Texas Instruments SN54HC191J
$ 10.879
Production
Inventory History
3 month trend: +82.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 10.879
$ 0.531
$ 0.531
Stock
30,752
237,458
237,458
Authorized Distributors
1
5
5
Case/Package
CDIP
PDIP
PDIP
Number of Pins
16
16
16
Logic Function
Counter
Counter
Counter
Frequency
-
19 MHz
19 MHz
Interface
-
-
-
Memory Size
-
-
-
Min Supply Voltage
2 V
2 V
2 V
Max Supply Voltage
6 V
6 V
6 V
Supply Chain
Lifecycle StatusProduction (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 week ago)
Related Parts
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High Speed CMOS Logic Presettable Synchronous 4-Bit Binary Up/Down Counters 16-CDIP -55 to 125
Texas InstrumentsSN54HC193J
Synchronous 4-Bit Up/Down Binary Counters With Dual Clock And Clear 16-CDIP -55 to 125
Texas InstrumentsCD54HC191F3A
High Speed CMOS Logic Presettable Synchronous 4-Bit Binary Up/Down Counter 16-CDIP -55 to 125
Descriptions
Descriptions of Texas Instruments SN54HC191J provided by its distributors.
IC BINARY COUNTER 4-BIT 16CDIP / Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-CDIP
Counter Single 4-Bit Async Binary UP/Down 16-Pin CDIP Tube
HC/UH SERIES SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER CDIP16
Synchronous 4-Bit Up/Down Binary Counters 16-CDIP -55 to 125
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: +82.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageCDIP
MountThrough Hole
Number of Pins16
Technical
DirectionBidirectional
Logic FunctionCounter
Max Operating Temperature125 °C
Max Supply Voltage6 V
Min Operating Temperature-55 °C
Min Supply Voltage2 V
Number of Bits4
Number of Elements1
Number of Outputs4
Operating Supply Voltage5 V
Propagation Delay396 ns
Schedule B8542390000
Turn-On Delay Time396 ns
Dimensions
Height5.08 mm
Length19.56 mm
Thickness4.57 mm
Width6.92 mm
Compliance
Environmental Classification
Lead FreeContains Lead
Radiation HardeningNo
RoHSNon-Compliant
Compliance Statements