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Part Number Overview
Manufacturer Part Number
SN74HC191D
Description
IC BINARY COUNTER 4-BIT 16SOIC
Detailed Description
Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-SOIC
Manufacturer
Texas Instruments
Standard LeadTime
Edacad Model
SN74HC191D Models
Standard Package
40
Supplier Stocks
Technical specifications
Mfr
Texas Instruments
Series
74HC
Package
Tube
Product Status
Last Time Buy
Logic Type
Binary Counter
Direction
Up, Down
Number of Elements
1
Number of Bits per Element
4
Reset
Asynchronous
Timing
Synchronous
Count Rate
24 MHz
Trigger Type
Positive Edge
Voltage - Supply
2 V ~ 6 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.154", 3.90mm Width)
Supplier Device Package
16-SOIC
Base Product Number
74HC191
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
296-8259-5
2156-SN74HC191D
SN74HC191DG4
-296-8259-5
TEXTISSN74HC191D
-SN74HC191D-NDR
SN74HC191DG4-ND
SN74HC191DE4
-296-8259-5-ND
SN74HC191DE4-ND
Category
/Product Index/Integrated Circuits (ICs)/Logic/Counters, Dividers/Texas Instruments SN74HC191D
Documents & Media
Datasheets
1(SN54HC191, SN74HC191)
PCN Obsolescence/ EOL
1(Mult Dev EOL 30/Aug/2023)
PCN Design/Specification
1(Mult Devices Font 21/Apr/2018)
HTML Datasheet
1(SN54HC191, SN74HC191)
EDA Models
1(SN74HC191D Models)
Quantity Price
Quantity: 500
Unit Price: $0.53924
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 250
Unit Price: $0.6102
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 100
Unit Price: $0.6528
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 25
Unit Price: $0.7948
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 10
Unit Price: $0.837
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 1
Unit Price: $0.94
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Substitutes
Part No. : SN74HC191DR
Manufacturer. : Texas Instruments
Quantity Available. : 3,086
Unit Price. : $0.65000
Substitute Type. : MFR Recommended
Quantity Available. : 3,086
Unit Price. : $0.65000
Substitute Type. : MFR Recommended
Part No. : 74HC191D,653
Manufacturer. : Nexperia USA Inc.
Quantity Available. : 2,248
Unit Price. : $0.80000
Substitute Type. : Similar
Quantity Available. : 2,248
Unit Price. : $0.80000
Substitute Type. : Similar