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| Image | Part # | Manufacturer | Description | Availability | Pricing | Quantity | Factory Lead Time | Lifecycle Status | Contact Plating | Mount | Mounting Type | Package / Case | Surface Mount | Number of Pins | Weight | Usage Level | Watchdog Timers | Operating Temperature | Packaging | Published | Series | JESD-609 Code | Pbfree Code | Part Status | Moisture Sensitivity Level (MSL) | Number of Terminations | Termination | ECCN Code | Type | Terminal Finish | Max Operating Temperature | Min Operating Temperature | Additional Feature | HTS Code | Max Power Dissipation | Voltage - Supply | Terminal Position | Peak Reflow Temperature (Cel) | Supply Voltage | Terminal Pitch | Frequency | Time@Peak Reflow Temperature-Max (s) | Base Part Number | Pin Count | JESD-30 Code | Qualification Status | Operating Supply Voltage | Power Supplies | Temperature Grade | Interface | Max Supply Voltage | Min Supply Voltage | Memory Size | Operating Supply Current | Nominal Supply Current | Number of Bits | Clock Frequency | Access Time | Logic Function | Number of Voltages Monitored | Data Bus Width | Density | Screening Level | External Data Bus Width | Word Size | Number of Timers | Bus Compatibility | Time Format | Non-Volatile Memory | Date Format | Current - Timekeeping (Max) | Time-Min | Interrupt Capability | Voltage - Supply, Battery | Volatile | Information Access Method | Features | Height | Height Seated (Max) | Length | Width | Thickness | Radiation Hardening | REACH SVHC | RoHS Status | Lead Free |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
  | Mfr. Part #MCP795W11T-I/SLTwicea Part #536-476-MCP795W11T-I/SL | Microchip Technology |
IC RTC CLK/CALENDAR SPI 14-SOIC
Datasheet
Compare
| 41
In Stock
| Min.:1 Mult.:1 | 18 Weeks | - | - | Surface Mount | Surface Mount | 14-SOIC (0.154, 3.90mm Width) | - | 14 | - | Industrial grade | - | -40°C~85°C | Tape & Reel (TR) | 2011 | - | e3 | - | Active | 1 (Unlimited) | 14 | - | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | - | - | ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ | 8542.39.00.01 | - | 1.8V~3.6V | DUAL | 260 | 5V | 1.27mm | - | 40 | MCP795W11 | 14 | - | - | - | 2/5V | - | SPI | - | - | 64B | - | - | 8 | 10MHz | - | Clock | - | - | - | - | - | - | - | - | HH:MM:SS:hh (12/24 hr) | - | YY-MM-DD-dd | 1μA @ 1.8V~5.5V | 1/100SECOND | Y | 1.3V~3.6V | NO | - | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer | - | 1.75mm | 8.65mm | 3.9mm | - | No | - | ROHS3 Compliant | - | |
| MCP795W11T-I/SL | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #M48T58Y-70MH1ETwicea Part #761-476-M48T58Y-70MH1E | STMicroelectronics |
IC RTC CLK/CALENDAR PAR 28SOH
Datasheet
Compare
| Min.:1 Mult.:1 | - | - | - | Surface Mount | Surface Mount | 28-SOIC (0.337, 8.56mm Width) with SNAPHAT Sockets | - | 28 | - | - | - | 0°C~70°C | Tube | - | Timekeeper® | e3 | - | Obsolete | 1 (Unlimited) | 28 | - | EAR99 | Clock/Calendar | Tin (Sn) | - | - | - | 8542.39.00.01 | - | 4.5V~5.5V | DUAL | 260 | 5V | 1.27mm | 70GHz | 30 | M48T58 | 28 | - | - | 5V | 5V | - | Parallel | - | - | 8kB | - | - | - | - | 70 ns | Clock | - | - | - | - | 8 | - | - | - | HH:MM:SS (24 hr) | - | YY-MM-DD-dd | 3mA @ 4.5V~5.5V | SECONDS | N | - | NO | - | Leap Year | - | 3.05mm | 18.1mm | 8.56mm | - | No | No SVHC | ROHS3 Compliant | Lead Free | ||
| M48T58Y-70MH1E | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #M48T201V-85MH1ETwicea Part #761-476-M48T201V-85MH1E | STMicroelectronics |
IC RTC CLK/CALENDAR PAR 44-SOH
Datasheet
Compare
| Min.:1 Mult.:1 | - | - | - | Surface Mount | Surface Mount | 44-BSOP (0.337, 8.56mm Width) requires SNAPHAT | - | 44 | - | - | Yes | 0°C~70°C | Tube | - | Timekeeper® | e3/e4 | - | Obsolete | 3 (168 Hours) | 44 | - | EAR99 | Clock/Calendar | TIN/NICKEL PALLADIUM GOLD | - | - | - | - | 1W | 3V~3.6V | DUAL | - | 3.3V | - | 85GHz | - | M48T201 | 44 | - | - | 3.3V | - | - | Parallel | - | - | 3.8MB | 10mA | - | - | - | 85 ns | - | 1 | - | - | - | - | - | 1 | - | HH:MM:SS (24 hr) | - | YY-MM-DD-dd | 2mA @ 3V~3.6V | SECONDS | Y | 3V | NO | - | Alarm, Leap Year, Square Wave Output, Supervisor, Watchdog Timer, Y2K | 2.69mm | - | 18.49mm | 8.89mm | - | No | - | ROHS3 Compliant | Lead Free | ||
| M48T201V-85MH1E | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #PT7C4337ACSETwicea Part #233-476-PT7C4337ACSE | Diodes Incorporated |
Real Time Clock (RTC) IC Clock/CalendarI²C, 2-Wire Serial 16-SOIC (0.295", 7.50mm Width)
Datasheet
Compare
| 50
In Stock
| Min.:1 Mult.:1 | 21 Weeks | - | - | Surface Mount | Surface Mount | 16-SOIC (0.295, 7.50mm Width) | - | - | - | - | - | -40°C~85°C | Tube | 2014 | - | - | - | Active | 3 (168 Hours) | 16 | - | EAR99 | Clock/Calendar | - | - | - | - | - | - | 1.8V~5.5V | DUAL | NOT SPECIFIED | 3.3V | 1.27mm | - | NOT SPECIFIED | - | - | R-PDSO-G16 | - | - | - | - | I2C, 2-Wire Serial | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | HH:MM:SS (12/24 hr) | - | YY-MM-DD-dd | 0.8μA @ 1.3V~1.8V | - | - | - | - | I2C | Alarm, Leap Year, Square Wave Output | - | 2.64mm | 10.31mm | 7.49mm | - | - | - | ROHS3 Compliant | - | |
| PT7C4337ACSE | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #MCP79411T-I/MSTwicea Part #536-476-MCP79411T-I/MS | Microchip Technology |
IC RTC CLK/CALENDAR I2C 8-MSOP
Datasheet
Compare
| 5000
In Stock
| Min.:1 Mult.:1 | 7 Weeks | - | - | Surface Mount | Surface Mount | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | - | 8 | - | Industrial grade | - | -40°C~85°C | Tape & Reel (TR) | 2007 | - | e3 | - | Active | 1 (Unlimited) | 8 | - | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | - | - | - | - | - | 1.8V~5.5V | DUAL | 260 | 5V | 0.65mm | - | 40 | MCP79411 | 8 | - | - | - | 2/5V | - | I2C, 2-Wire Serial | - | - | 64B 1Kb | - | - | - | 0.4MHz | - | Clock | - | - | - | - | - | - | - | - | HH:MM:SS (12/24 hr) | - | YY-MM-DD-dd | 1.2μA @ 3.3V | SECONDS | Y | 1.3V~5.5V | NO | I2C | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | - | 1.1mm | 3mm | 3mm | - | No | - | ROHS3 Compliant | - | |
| MCP79411T-I/MS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #MCP795W12-I/STTwicea Part #536-476-MCP795W12-I/ST | Microchip Technology |
IC RTC CLK/CALENDAR SPI 14-TSSOP
Datasheet
Compare
| 50
In Stock
| Min.:1 Mult.:1 | 18 Weeks | - | - | Surface Mount | Surface Mount | 14-TSSOP (0.173, 4.40mm Width) | - | 14 | - | - | - | -40°C~85°C | Tube | 2011 | - | e3 | - | Active | 1 (Unlimited) | 14 | - | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | - | - | ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ | 8542.39.00.01 | - | 1.8V~3.6V | DUAL | 260 | 5V | 0.65mm | - | 40 | MCP795W12 | 14 | - | - | - | 2/5V | - | SPI | - | - | 64B | - | - | 8 | 10MHz | - | Clock | - | - | - | - | - | - | - | - | HH:MM:SS:hh (12/24 hr) | - | YY-MM-DD-dd | 1μA @ 1.8V~5.5V | 1/100SECOND | Y | 1.3V~3.6V | NO | - | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer | - | 1.2mm | 5mm | 4.4mm | - | No | - | ROHS3 Compliant | - | |
| MCP795W12-I/ST | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #MCP79401T-I/STTwicea Part #536-476-MCP79401T-I/ST | Microchip Technology |
IC RTC CLK/CALENDAR I2C 8-TSSOP
Datasheet
Compare
| 13
In Stock
| Min.:1 Mult.:1 | 6 Weeks | - | - | Surface Mount | Surface Mount | 8-TSSOP (0.173, 4.40mm Width) | - | 8 | - | Automotive grade | - | -40°C~85°C | Tape & Reel (TR) | 2010 | - | e3 | - | Active | 1 (Unlimited) | 8 | - | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | - | - | - | - | - | 1.8V~5.5V | DUAL | 260 | 2.5V | 0.65mm | - | 40 | MCP79401 | 8 | - | - | - | 2/5V | - | I2C, 2-Wire Serial | - | - | 64B | - | - | - | 0.4MHz | - | Clock | - | - | - | TS 16949 | - | - | 1 | - | HH:MM:SS (12/24 hr) | - | YY-MM-DD-dd | 1.2μA Typ @ 3.3V | SECONDS | Y | 1.3V~5.5V | NO | I2C | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | - | 1.2mm | 4.4mm | 3mm | - | No | - | ROHS3 Compliant | - | |
| MCP79401T-I/ST | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #BQ3285LFSS-A1TRG4Twicea Part #815-476-BQ3285LFSS-A1TRG4 | Texas Instruments |
Real Time Clock Multiplexed 242byte 24-Pin SSOP T/R
Datasheet
Compare
| Min.:1 Mult.:1 | - | - | Gold | Surface Mount | Surface Mount | 24-SSOP (0.154, 3.90mm Width) | - | 24 | 129.500622mg | - | - | 0°C~70°C | Tape & Reel (TR) | - | - | e4 | - | Obsolete | 2 (1 Year) | 24 | - | EAR99 | Clock/Calendar | - | - | - | - | 8542.39.00.01 | - | 2.7V~5.5V | DUAL | 260 | 3V | 0.635mm | - | - | BQ3285 | 24 | - | - | 3V | 3/5V | - | Parallel | - | - | 242B | - | - | - | 0.032MHz | - | Clock | - | - | - | - | 8 | - | - | - | HH:MM:SS (12/24 hr) | - | YY-MM-DD-dd | 100μA @ 3V | SECONDS | Y | 2.4V~4V | NO | - | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | - | 1.73mm | 8.65mm | 3.9mm | - | No | - | ROHS3 Compliant | Lead Free | ||
| BQ3285LFSS-A1TRG4 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #MCP795W20T-I/SLTwicea Part #536-476-MCP795W20T-I/SL | Microchip Technology |
IC RTC CLK/CALENDAR SPI 14-SOIC
Datasheet
Compare
| 21
In Stock
| Min.:1 Mult.:1 | 5 Weeks | - | - | Surface Mount | Surface Mount | 14-SOIC (0.154, 3.90mm Width) | - | 14 | - | Industrial grade | - | -40°C~85°C | Tape & Reel (TR) | 2012 | - | e3 | - | Active | 1 (Unlimited) | 14 | - | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | - | - | ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ | 8542.39.00.01 | - | 1.8V~3.6V | DUAL | 260 | 5V | 1.27mm | - | 40 | MCP795W20 | 14 | - | - | - | 2/5V | - | SPI | - | - | 64B | - | - | 8 | 10MHz | - | Clock | - | - | - | - | - | - | - | - | HH:MM:SS:hh (12/24 hr) | - | YY-MM-DD-dd | 1μA @ 1.8V~5.5V | 1/100SECOND | Y | 1.3V~3.6V | NO | - | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Watchdog Timer | - | 1.75mm | 8.65mm | 3.9mm | - | No | - | ROHS3 Compliant | - | |
| MCP795W20T-I/SL | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #M48T35AV-10MH1ETwicea Part #761-476-M48T35AV-10MH1E | STMicroelectronics |
IC RTC CLK/CALENDAR PAR 28SOH
Datasheet
Compare
| Min.:1 Mult.:1 | - | - | - | Surface Mount | Surface Mount | 28-SOP (0.350, 8.89mm Width) with SNAPHAT Sockets | - | 28 | - | - | - | 0°C~70°C | Tube | - | Timekeeper® | e3 | - | Obsolete | 3 (168 Hours) | 28 | SMD/SMT | EAR99 | Clock/Calendar | Matte Tin (Sn) | - | - | - | 8542.39.00.01 | - | 3V~3.6V | DUAL | 260 | 3.3V | 1.27mm | 32.768kHz | 30 | M48T35 | 28 | - | Not Qualified | 3.3V | - | - | Parallel | - | - | 32kB | - | 30mA | - | - | 100 ns | - | - | 8b | 256 kb | - | - | 8b | - | - | HH:MM:SS (24 hr) | - | YY-MM-DD-dd | 2mA @ 3V~3.6V | SECONDS | N | - | NO | - | Leap Year | 2.69mm | - | 18.49mm | 8.89mm | - | - | No SVHC | ROHS3 Compliant | Lead Free | ||
| M48T35AV-10MH1E | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #MCP795W11-I/STTwicea Part #536-476-MCP795W11-I/ST | Microchip Technology |
IC RTC CLK/CALENDAR SPI 14-TSSOP
Datasheet
Compare
| 50
In Stock
| Min.:1 Mult.:1 | 19 Weeks | - | - | Surface Mount | Surface Mount | 14-TSSOP (0.173, 4.40mm Width) | - | 14 | - | - | - | -40°C~85°C | Tube | 2011 | - | e3 | - | Active | 1 (Unlimited) | 14 | - | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | - | - | ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ | 8542.39.00.01 | - | 1.8V~3.6V | DUAL | 260 | 5V | 0.65mm | - | 40 | MCP795W11 | 14 | - | - | - | 2/5V | - | SPI | - | - | 64B | - | - | 8 | 10MHz | - | Clock | - | - | - | - | - | - | - | - | HH:MM:SS:hh (12/24 hr) | - | YY-MM-DD-dd | 1μA @ 1.8V~5.5V | 1/100SECOND | Y | 1.3V~3.6V | NO | - | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer | - | 1.2mm | 5mm | 4.4mm | - | No | - | ROHS3 Compliant | - | |
| MCP795W11-I/ST | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #PT7C4337ZEEXTwicea Part #233-476-PT7C4337ZEEX | Diodes Incorporated |
IC RTC CLK/CALENDAR I2C 8TDFN
Datasheet
Compare
| 8465
In Stock
| Min.:1 Mult.:1 | 25 Weeks | - | - | Surface Mount | Surface Mount | 8-WFDFN Exposed Pad | - | - | - | Industrial grade | - | -40°C~85°C | Tape & Reel (TR) | 2012 | - | - | - | Active | 1 (Unlimited) | 8 | - | EAR99 | Clock/Calendar | - | - | - | - | 8542.39.00.01 | - | 1.8V~5.5V | DUAL | - | 3.3V | 0.5mm | - | - | - | - | R-PDSO-N8 | Not Qualified | - | 2/5V | - | I2C, 2-Wire Serial | - | - | - | - | - | - | 0.032MHz | - | - | - | - | - | - | - | - | 1 | - | HH:MM:SS (12/24 hr) | - | YY-MM-DD-dd | 0.8μA @ 1.3V~1.8V | SECONDS | Y | - | YES | I2C | Alarm, Leap Year, Square Wave Output | - | 0.8mm | 3mm | 2mm | - | - | - | ROHS3 Compliant | - | |
| PT7C4337ZEEX | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #PT7C4337AWEXTwicea Part #233-476-PT7C4337AWEX | Diodes Incorporated |
Real Time Clock Real-time Clock IC
Datasheet
Compare
| 2333
In Stock
| Min.:1 Mult.:1 | 21 Weeks | - | - | - | Surface Mount | 8-SOIC (0.154, 3.90mm Width) | YES | - | - | Industrial grade | - | -40°C~85°C TA | Tape & Reel (TR) | 2004 | - | - | - | Active | 1 (Unlimited) | 8 | - | EAR99 | Clock/Calendar | - | - | - | - | - | - | 1.8V~5.5V | DUAL | NOT SPECIFIED | 3.3V | 1.27mm | - | NOT SPECIFIED | - | - | R-PDSO-G8 | - | - | - | - | I2C, 2-Wire Serial | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | HH:MM:SS (12/24 hr) | - | YY-MM-DD-dd | 0.8μA @ 1.3V~1.8V | - | - | - | - | I2C | Alarm, Leap Year, Square Wave Output | - | 1.75mm | 4.9mm | 3.9mm | - | - | - | ROHS3 Compliant | - | |
| PT7C4337AWEX | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #BQ32002DTwicea Part #815-476-BQ32002D | Texas Instruments |
IC RTC CAL I2C/2-WIRE SER 8SOIC
Datasheet
Compare
| 1015
In Stock
| Min.:1 Mult.:1 | 6 Weeks | ACTIVE (Last Updated: 3 days ago) | - | - | Surface Mount | 8-SOIC (0.154, 3.90mm Width) | YES | 8 | - | - | - | -40°C~85°C TA | Tape & Reel (TR) | - | - | e4 | yes | Active | 1 (Unlimited) | 8 | - | EAR99 | Clock/Calendar | Nickel/Palladium/Gold (Ni/Pd/Au) | - | - | - | - | - | 3V~3.6V | DUAL | 260 | 3.3V | 1.27mm | - | - | BQ32002 | 8 | - | - | 3.3V | - | - | I2C, 2-Wire Serial | - | - | - | - | - | - | 0.032MHz | - | - | - | - | - | - | - | - | - | I2C | HH:MM:SS (24 hr) | - | YY-MM-DD-dd | 200μA @ 3.3V | SECONDS | N | 1.4V~3.6V | NO | I2C | Leap Year, Square Wave Output, Trickle-Charger | 1.75mm | - | 4.9mm | 3.91mm | 1.58mm | No | - | ROHS3 Compliant | Lead Free | |
| BQ32002D | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #PCF8563T/F4,112Twicea Part #17568-476-PCF8563T/F4,112 | NXP USA Inc. |
NXP PCF8563T/F4,112 CMOS Real Time Clock/Calendar with I2C Interface and BCD Format in SOIC-8 Package
Datasheet
Compare
| Min.:1 Mult.:1 | - | - | - | - | Surface Mount | 8-SOIC (0.154, 3.90mm Width) | YES | - | - | - | - | -40°C~85°C | Tube | 2003 | - | e4 | - | Discontinued | 1 (Unlimited) | 8 | - | - | Clock/Calendar | Nickel/Palladium/Gold (Ni/Pd/Au) | - | - | - | 8542.39.00.01 | - | 1.8V~5.5V | DUAL | 260 | 2V | 0.635mm | - | 30 | PCF8563 | 8 | R-PDSO-G8 | Not Qualified | - | 2/5V | - | I2C, 2-Wire Serial | - | - | - | - | - | - | 0.032MHz | - | - | - | - | - | - | - | - | - | - | HH:MM:SS (24 hr) | - | YY-MM-DD-dd | 0.6μA~0.75μA @ 2V~5V | SECONDS | Y | - | YES | I2C | Alarm, Leap Year, Watchdog Timer | - | - | - | - | - | - | - | ROHS3 Compliant | - | ||
| PCF8563T/F4,112 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #PT7C4337WETwicea Part #233-476-PT7C4337WE | Diodes Incorporated |
IC RTC CLK/CALENDAR I2C 8-SOIC
Datasheet
Compare
| 15
In Stock
| Min.:1 Mult.:1 | 8 Weeks | - | - | Surface Mount | Surface Mount | 8-SOIC (0.154, 3.90mm Width) | - | 8 | - | - | - | -40°C~85°C | Tube | 2013 | - | - | - | Last Time Buy | 1 (Unlimited) | 8 | - | EAR99 | Clock/Calendar | - | - | - | - | - | - | 1.8V~5.5V | DUAL | - | 3.3V | 1.27mm | - | - | - | - | - | - | - | 2/5V | - | I2C, 2-Wire Serial | - | - | - | - | - | - | 0.032MHz | - | Clock | - | - | - | - | - | - | 1 | - | HH:MM:SS (12/24 hr) | - | YY-MM-DD-dd | 0.8μA @ 1.3V~1.8V | SECONDS | Y | - | YES | I2C | Alarm, Leap Year, Square Wave Output | - | 1.75mm | 4.9mm | 3.9mm | - | No | - | RoHS Compliant | - | |
| PT7C4337WE | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #MCP79520T-I/MNTwicea Part #536-476-MCP79520T-I/MN | Microchip Technology |
Microchip MCP79520T-I/MN, Real Time Clock, 64B RAM Serial-SPI, 10-Pin TDFN
Datasheet
Compare
| 3640
In Stock
| Min.:1 Mult.:1 | 17 Weeks | - | - | Surface Mount | Surface Mount | 10-WFDFN Exposed Pad | - | 10 | - | Industrial grade | - | -40°C~85°C | Tape & Reel (TR) | 2012 | - | e3 | - | Active | 1 (Unlimited) | 10 | - | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | - | - | - | 8542.39.00.01 | - | 1.8V~3.6V | DUAL | - | 3V | 0.5mm | - | - | MCP79520 | - | - | - | - | - | - | SPI | - | - | 64B | - | - | - | 5MHz | - | Clock | - | - | - | - | - | - | - | - | HH:MM:SS:hh (12/24 hr) | - | YY-MM-DD-dd | 1μA @ 1.8V~3.6V | - | - | 1.3V~3.6V | - | - | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID | 750μm | - | 3mm | 3mm | - | No | - | ROHS3 Compliant | Lead Free | |
| MCP79520T-I/MN | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #ISL1208IU8ZTwicea Part #391-476-ISL1208IU8Z | Intersil (Renesas Electronics America) |
IC RTC CLK/CALENDAR I2C 8-MSOP
Datasheet
Compare
| 80000
In Stock
| Min.:1 Mult.:1 | 13 Weeks | - | Tin | Surface Mount | - | MSOP | - | 8 | - | - | - | - | Bulk | 2004 | - | e3 | - | Active | 2 (1 Year) | 8 | - | EAR99 | - | - | 85°C | -40°C | - | - | - | - | DUAL | 260 | 3V | 0.65mm | - | 30 | - | - | - | - | - | 3/5V | INDUSTRIAL | 2-Wire, I2C, Serial | 5.5V | 2.7V | 2B | - | - | - | 0.032MHz | - | Clock | - | - | - | - | - | - | - | - | HH:MM:SS | 2 B | YY-MM-DD-dd | - | SECONDS | Y | - | - | I2C | - | 950μm | - | 3.05mm | 3.05mm | - | No | No SVHC | RoHS Compliant | Lead Free | |
| ISL1208IU8Z 391-476-ISL1208IU8Z Intersil (Renesas Electronics America)
RoHS :
Package :
-
In Stock :
80000
1 :
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 | Mfr. Part #PT7C43390LEXTwicea Part #233-476-PT7C43390LEX | Diodes Incorporated |
IC RTC CLK/CALENDAR I2C TSSOP
Datasheet
Compare
| 10
In Stock
| Min.:1 Mult.:1 | 25 Weeks | - | - | Surface Mount | Surface Mount | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | - | - | - | Industrial grade | - | -40°C~85°C | Tape & Reel (TR) | - | - | - | - | Active | 1 (Unlimited) | 8 | - | EAR99 | Clock/Calendar | - | - | - | - | 8542.39.00.01 | - | 1.3V~5.5V | DUAL | - | 3V | 0.65mm | - | - | - | - | R-PDSO-G8 | Not Qualified | - | 3/5V | - | I2C, 2-Wire Serial | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | HH:MM:SS (12/24 hr) | - | YY-MM-DD-dd | 0.65μA~0.7μA @ 3V~5V | SECONDS | Y | - | NO | I2C | Alarm, Leap Year, Square Wave Output | - | 1.2mm | 4.4mm | 3mm | - | - | - | ROHS3 Compliant | - | |
| PT7C43390LEX | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #M41ST84YMQ6ETwicea Part #761-476-M41ST84YMQ6E | STMicroelectronics |
IC RTC CLK/CALENDAR I2C 16-SOIC
Datasheet
Compare
| Min.:1 Mult.:1 | - | - | - | Surface Mount | Surface Mount | 16-SOIC (0.154, 3.90mm Width) | - | - | - | - | - | -40°C~85°C | Tube | - | - | e4 | - | Obsolete | 1 (Unlimited) | 16 | - | EAR99 | Clock/Calendar | Nickel/Palladium/Gold (Ni/Pd/Au) | - | - | - | 8542.39.00.01 | - | 4.5V~5.5V | DUAL | 260 | 5V | 1.27mm | - | 30 | M41ST | 16 | R-PDSO-G16 | Not Qualified | - | 5V | - | I2C, 2-Wire Serial | - | - | 44B | - | - | - | 0.032MHz | - | - | - | - | - | - | - | - | 1 | - | HH:MM:SS:hh (24 hr) | - | YY-MM-DD-dd | 1mA @ 4.5V~5.5V | 1/100SECOND | Y | 2.5V~3.5V | YES | I2C | Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer | - | 1.75mm | 9.9mm | 3.9mm | - | - | - | ROHS3 Compliant | - | ||
| M41ST84YMQ6E |
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