China
Spain
Rusia
Italy
GermanySN74LS191NSR
Part Number Overview
Manufacturer Part Number
SN74LS191NSR
Description
IC BINARY COUNTER 4-BIT 16SO
Detailed Description
Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-SO
Manufacturer
Texas Instruments
Standard LeadTime
12 Weeks
Edacad Model
SN74LS191NSR Models
Standard Package
2,000
Supplier Stocks
Technical specifications
Mfr
Texas Instruments
Series
74LS
Package
Tape & Reel (TR)
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
Surface Mount
Package / Case
16-SOIC (0.209", 5.30mm Width)
Supplier Device Package
16-SO
Base Product Number
74LS191
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
-SN74LS191NSRG4-NDR
SN74LS191NSR-ND
-SN74LS191NSRE4-NDR
SN74LS191NSRG4
SN74LS191NSRE4
SN74LS191NSRG4-ND
-296-29978-1
SN74LS191NSRE4-ND
-SN74LS191NSR-NDR
-SN74LS191NSRE4
2156-SN74LS191NSR
-SN74LS191NSRG4
TEXTISSN74LS191NSR
296-29978-2
296-29978-1
296-29978-6
-296-29978-1-ND
Category
/Product Index/Integrated Circuits (ICs)/Logic/Counters, Dividers/Texas Instruments SN74LS191NSR
Documents & Media
Datasheets
1(SN54,74(LS)190,191)
PCN Packaging
()
HTML Datasheet
1(SN54,74(LS)190,191)
EDA Models
1(SN74LS191NSR Models)
Quantity Price
Quantity: 10000
Unit Price: $0.51583
Packaging: Tape & Reel (TR)
MinMultiplier: 2000
Packaging: Tape & Reel (TR)
MinMultiplier: 2000
Quantity: 6000
Unit Price: $0.53598
Packaging: Tape & Reel (TR)
MinMultiplier: 2000
Packaging: Tape & Reel (TR)
MinMultiplier: 2000
Quantity: 2000
Unit Price: $0.56419
Packaging: Tape & Reel (TR)
MinMultiplier: 2000
Packaging: Tape & Reel (TR)
MinMultiplier: 2000
Substitutes
-