Datasheets
SNJ54191J by: Texas Instruments

Synchronous Up/Down Counters With Down/Up Mode Control 16-CDIP -55 to 125

Part Details for SNJ54191J by Texas Instruments

Overview of SNJ54191J by Texas Instruments

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Price & Stock for SNJ54191J

Part # Distributor Description Stock Price Buy
Quest Components   1
  • 1 $8.0718
$8.0718 Buy Now
Quest Components   77
  • 1 $20.0000
  • 18 $13.5000
  • 38 $12.5000
$12.5000 / $20.0000 Buy Now
Quest Components   13
  • 1 $7.5000
  • 2 $6.2500
  • 5 $5.5000
$5.5000 / $7.5000 Buy Now

Part Details for SNJ54191J

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SNJ54191J Part Data Attributes:

SNJ54191J Texas Instruments
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SNJ54191J Texas Instruments Synchronous Up/Down Counters With Down/Up Mode Control 16-CDIP -55 to 125
Pbfree Code No
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Package Description DIP, DIP16,.3
Reach Compliance Code not_compliant
HTS Code 8542.39.00.01
Additional Feature TCO OUTPUT
Count Direction BIDIRECTIONAL
Family TTL/H/L
JESD-30 Code R-CDIP-T16
Length 19.56 mm
Load Capacitance (CL) 15 pF
Load/Preset Input YES
Logic IC Type BINARY COUNTER
Mode of Operation SYNCHRONOUS
Number of Bits 4
Number of Functions 1
Number of Terminals 16
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Package Body Material CERAMIC, METAL-SEALED COFIRED
Package Code DIP
Package Equivalence Code DIP16,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Power Supply Current-Max (ICC) 99 mA
Propagation Delay (tpd) 36 ns
Qualification Status Not Qualified
Screening Level 38535Q/M;38534H;883B
Seated Height-Max 5.08 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount NO
Technology TTL
Temperature Grade MILITARY
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Trigger Type POSITIVE EDGE
Width 7.62 mm
fmax-Min 20 MHz

Alternate Parts for SNJ54191J

This table gives cross-reference parts and alternative options found for SNJ54191J. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SNJ54191J, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
SN74191N-00 TTL/H/L SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDIP16, PLASTIC, DIP-16 Texas Instruments SNJ54191J vs SN74191N-00
54191DMQB IC TTL/H/L SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CDIP16, CERAMIC, DIP-16, Counter National Semiconductor Corporation SNJ54191J vs 54191DMQB
74191B Binary Counter, TTL/H/L Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PDIP16, Signetics SNJ54191J vs 74191B
SN54191J Binary Counter, TTL/H/L Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CDIP16, CERAMIC, DIP-16 Rochester Electronics LLC SNJ54191J vs SN54191J
SN74191NP3 Binary Counter, Rochester Electronics LLC SNJ54191J vs SN74191NP3
54191DMQB TTL/H/L SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CDIP16, CERAMIC, DIP-16 Texas Instruments SNJ54191J vs 54191DMQB
DM74191N TTL/H/L SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDIP16, PLASTIC, DIP-16 Texas Instruments SNJ54191J vs DM74191N
SN74191J-00 TTL/H/L SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CDIP16 Texas Instruments SNJ54191J vs SN74191J-00
SN74191J TTL/H/L SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CDIP16 Texas Instruments SNJ54191J vs SN74191J
SN74191N-10 TTL/H/L SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDIP16 Texas Instruments SNJ54191J vs SN74191N-10
Part Number Description Manufacturer Compare
SN74191J-00 TTL/H/L SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CDIP16 Texas Instruments SNJ54191J vs SN74191J-00
SN74191N-00 TTL/H/L SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDIP16, PLASTIC, DIP-16 Texas Instruments SNJ54191J vs SN74191N-00
S54191F Binary Counter, TTL/H/L Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CDIP16, CERAMIC, DIP-16 Signetics SNJ54191J vs S54191F
SN74191N-10 TTL/H/L SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDIP16 Texas Instruments SNJ54191J vs SN74191N-10
DM54191W/883 TTL/H/L SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CDFP16, CERAMIC, DFP-16 Texas Instruments SNJ54191J vs DM54191W/883
SNJ54191W Binary Counter, TTL/H/L Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CDFP16, Rochester Electronics LLC SNJ54191J vs SNJ54191W
S54191W IC TTL/H/L SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CDFP16, Counter NXP Semiconductors SNJ54191J vs S54191W
SN74191J TTL/H/L SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CDIP16 Texas Instruments SNJ54191J vs SN74191J
SNJ54191W Synchronous Up/Down Counters With Down/Up Mode Control 16-CFP -55 to 125 Texas Instruments SNJ54191J vs SNJ54191W
N74191B Binary Counter, TTL/H/L Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PDIP16, Signetics SNJ54191J vs N74191B

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