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SN74HC191DR Tech Specifications

Texas Instruments  SN74HC191DR technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.

Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Number of Pins 16Pins
Weight 141.690917mg
Clock-Edge Trigger Type Positive Edge
Number of Elements 1 Element
Operating Temperature -40°C~85°C
Packaging Cut Tape (CT)
Series 74HC
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16Terminations
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature RCO OUTPUT
Packing Method TR
Voltage - Supply 2V~6V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1Function
Supply Voltage 5V
Frequency 48MHz
Base Part Number 74HC191
Pin Count 16
Operating Supply Voltage 5V
Supply Voltage-Max (Vsup) 6V
Power Supplies 2/6V
Supply Voltage-Min (Vsup) 2V
Load Capacitance 50pF
Propagation Delay 330 ns
Turn On Delay Time 330 ns
Family HC/UH
Logic Function Counter
Direction Up, Down
Logic Type Binary Counter
Max I(ol) 0.0052 A
Number of Bits per Element 4Bits per Elements
Trigger Type Positive Edge
Power Supply Current-Max (ICC) 0.08mA
Count Rate 24MHz
Load/Preset Input YES
Timing Synchronous
Height 1.75mm
Length 9.9mm
Width 3.91mm
Thickness 1.58mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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SN74HC191DR Documents

Download datasheets and manufacturer documentation for   SN74HC191DR

SN74HC191DR brand manufacturers: Texas Instruments, Twicea stock, SN74HC191DR reference price.Texas Instruments. SN74HC191DR parameters, SN74HC191DR Datasheet PDF and pin diagram description download.You can use the SN74HC191DR Logic - Counters, Dividers, DSP Datesheet PDF, find SN74HC191DR pin diagram and circuit diagram and usage method of function,SN74HC191DR electronics tutorials.You can download from the Twicea.