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           Integrated Circuits (ICs) > Logic ICs > Counters > SN74HC191N

SN74HC191N

Part Number: SN74HC191N
Manufacturer: Texas Instruments
Part Type: Integrated Circuits (ICs) > Logic ICs > Counters > SN74HC191N
Qty Available:
Description: Texas Instruments SN74HC191N.. 4 Bit Binary Up/down Counter, DIP-16

04/22/2026 – There are 515 pieces pieces of Part Number SN74HC191N Available.

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Texas Instruments SN74HC191N.. 4 Bit Binary Up/down Counter, DIP-16

Specifications

TYPE DESCRIPTION
Case/Package PDIP
Mount Through Hole
Number of Pins 16
Weight 951.693491 mg
Clock Edge Trigger Type Positive Edge
Direction Bidirectional
Frequency 19 MHz
Logic Function Counter
Max Operating Temperature 85 °C
Max Supply Voltage 6 V
Min Operating Temperature -40 °C
Min Supply Voltage 2 V
Number of Bits 4
Number of Bits per Element 4
Number of Elements 1
Operating Supply Voltage 5 V
Propagation Delay 330 ns
Schedule B 8542390000
Sync/Async Synchronous
Turn-On Delay Time 330 ns
Height 5.08 mm
Length 19.3 mm
Thickness 3.9 mm
Width 6.35 mm

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