Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Where used in Applications:
Consumer Electronics
Education and Research
Aerospace and Defense
Energy and Power Systems
Healthcare
Agriculture Technology
Part Symbol
Footprint
3D Model
Moisture Sensitivity Level
Operating Temperature-Max
Operating Temperature-Min
Peak Reflow Temperature (Cel)
Power Supply Current-Max (ICC)
Supply Voltage-Max (Vsup)
Supply Voltage-Min (Vsup)
Supply Voltage-Nom (Vsup)
Nickel/Palladium/Gold (Ni/Pd/Au)
Time@Peak Reflow Temperature-Max (s)
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Texas Instruments
Synchronous 4-Bit Binary Counters 16-SO 0 to 70
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SN74AS161NSRG4 - Texas Instruments
SN74AS161NSRG4 - Rochester Electronics LLC
SN54AS161FH-00 - Texas Instruments
SNJ54AS161FH-00 - Texas Instruments
SN74AS161D - Rochester Electronics LLC
SNJ54AS161FH - Rochester Electronics LLC
DM74AS161M - Rochester Electronics LLC
SN74AS161NP1 - Rochester Electronics LLC
SN74AS161FN-00 - Texas Instruments
SN74AS161D - Texas Instruments
SN74AS161DE4 - Texas Instruments
SN54AS161FK - Rochester Electronics LLC
This table gives cross-reference parts and alternative options found for SN74AS161NSR. 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 SN74AS161NSR, 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
SN74AS161NSRG4
AS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, GREEN, PLASTIC, SOP-16
Texas Instruments
SN74AS161NSR vs SN74AS161NSRG4
SN74AS161NSRG4
Binary Counter, AS Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, PDSO16, GREEN, PLASTIC, SOP-16
Rochester Electronics LLC
SN74AS161NSR vs SN74AS161NSRG4
Part Number
Description
Manufacturer
Compare
SN54AS161FH-00
AS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, CQCC20
Texas Instruments
SN74AS161NSR vs SN54AS161FH-00
SNJ54AS161FH-00
AS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, CQCC20
Texas Instruments
SN74AS161NSR vs SNJ54AS161FH-00
SN74AS161D
Binary Counter, AS Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, PDSO16, GREEN, PLASTIC, MS-012AC, SOIC-16
Rochester Electronics LLC
SN74AS161NSR vs SN74AS161D
SNJ54AS161FH
Binary Counter,
Rochester Electronics LLC
SN74AS161NSR vs SNJ54AS161FH
DM74AS161M
Binary Counter, AS Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, PDSO16, 0.150 INCH, MS-012, SOIC-16
Rochester Electronics LLC
SN74AS161NSR vs DM74AS161M
SN74AS161NP1
Binary Counter,
Rochester Electronics LLC
SN74AS161NSR vs SN74AS161NP1
SN74AS161FN-00
AS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PQCC20
Texas Instruments
SN74AS161NSR vs SN74AS161FN-00
SN74AS161D
AS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, GREEN, PLASTIC, MS-012AC, SOIC-16
Texas Instruments
SN74AS161NSR vs SN74AS161D
SN74AS161DE4
AS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, GREEN, PLASTIC, MS-012AC, SOIC-16
Texas Instruments
SN74AS161NSR vs SN74AS161DE4
SN54AS161FK
Binary Counter, AS Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, CQCC20, CERAMIC, LCC-20
Rochester Electronics LLC
SN74AS161NSR vs SN54AS161FK