SN74HC191DT Texas Instruments | Counters, Dividers

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SN74HC191DT
DigiKey Part Number	296-SN74HC191DTTR-ND - Tape & Reel (TR) 296-SN74HC191DTCT-ND - Cut Tape (CT) 296-SN74HC191DTDKR-ND - Digi-Reel®
Manufacturer	Texas Instruments
Manufacturer Part Number	SN74HC191DT
Description	IC BINARY COUNTER 4-BIT 16SOIC
Customer Reference
Detailed Description	Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-SOIC
Datasheet	Datasheet
EDA/CAD Models	SN74HC191DT Models

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Category Integrated Circuits (ICs) Logic Counters, Dividers	Timing Synchronous
Manufacturer Texas Instruments	Count Rate 24 MHz
Series 74HC	Trigger Type Positive Edge
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Voltage - Supply 2 V ~ 6 V
Part Status Obsolete	Operating Temperature -40°C ~ 85°C
Logic Type Binary Counter	Mounting Type Surface Mount
Direction Up, Down	Package / Case 16-SOIC (0.154", 3.90mm Width)
Number of Elements 1	Supplier Device Package 16-SOIC
Number of Bits per Element 4	Base Product Number 74HC191
Reset Asynchronous

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Substitutes (4)

Part Number	Manufacturer	Quantity Available	DigiKey Part Number	Unit Price	Substitute Type
SN74HC191DT	Texas Instruments	69	296-SN74HC191DTTR-ND	$0.85000	Parametric Equivalent
SN74HC191DR	Texas Instruments	0	296-14841-2-ND	$0.61000	Parametric Equivalent
SN74HC193DR	Texas Instruments	0	296-41634-2-ND	$0.37000	Parametric Equivalent
74HC191D,653	Nexperia USA Inc.	0	1727-74HC191D,653TR-ND	$0.66000	Similar

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Cut Tape (CT) & Digi-Reel®

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Tape & Reel (TR)

SN74HC191DT