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SN74LS191N

Part Number Overview

Manufacturer Part Number
SN74LS191N
Description
IC BINARY COUNTER 4-BIT 16DIP
Detailed Description
Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-PDIP
Manufacturer
Texas Instruments
Standard LeadTime
12 Weeks
Edacad Model
SN74LS191N Models
Standard Package
25
Supplier Stocks
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Technical specifications

Mfr
Texas Instruments
Series
74LS
Package
Tube
Product Status
Active
Logic Type
Binary Counter
Direction
Up, Down
Number of Elements
1
Number of Bits per Element
4
Reset
-
Timing
Synchronous
Count Rate
25 MHz
Trigger Type
Positive Edge
Voltage - Supply
4.75 V ~ 5.25 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Through Hole
Package / Case
16-DIP (0.300", 7.62mm)
Supplier Device Package
16-PDIP
Base Product Number
74LS191

Environmental & Export Classifications

RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
Not Applicable
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001

Other Names

-296-14886-5
2156-SN74LS191N
SN74LS191NE4-ND
-SN74LS191NE4
SN74LS191NE4
TEXTISSN74LS191N
296-14886-5
-296-14886-5-ND
-SN74LS191NE4-NDR
-SN74LS191N-NDR

Category

/Product Index/Integrated Circuits (ICs)/Logic/Counters, Dividers/Texas Instruments SN74LS191N

Documents & Media

Datasheets
1(SN54,74(LS)190,191)
PCN Design/Specification
1(Material Set 30/Mar/2017)
HTML Datasheet
1(SN54,74(LS)190,191)
EDA Models
1(SN74LS191N Models)

Quantity Price

Quantity: 5000
Unit Price: $0.55747
Packaging: Tube
MinMultiplier: 1
Quantity: 2500
Unit Price: $0.58681
Packaging: Tube
MinMultiplier: 1
Quantity: 1000
Unit Price: $0.62872
Packaging: Tube
MinMultiplier: 1
Quantity: 500
Unit Price: $0.79638
Packaging: Tube
MinMultiplier: 1
Quantity: 250
Unit Price: $0.90116
Packaging: Tube
MinMultiplier: 1
Quantity: 100
Unit Price: $0.964
Packaging: Tube
MinMultiplier: 1
Quantity: 25
Unit Price: $1.1736
Packaging: Tube
MinMultiplier: 1
Quantity: 10
Unit Price: $1.236
Packaging: Tube
MinMultiplier: 1
Quantity: 1
Unit Price: $1.38
Packaging: Tube
MinMultiplier: 1

Substitutes

-

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