Datasheets
DM74ALS161BM by:

Binary Counter, ALS Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, PDSO16, 0.150 INCH, MS-012, SOIC-16

Part Details for DM74ALS161BM by Fairchild Semiconductor Corporation

Overview of DM74ALS161BM by Fairchild Semiconductor Corporation

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Applications Education and Research Space Technology Computing and Data Storage Financial Technology (Fintech) Aerospace and Defense Electronic Manufacturing Automotive

Price & Stock for DM74ALS161BM

Part # Distributor Description Stock Price Buy
Rochester Electronics Binary Counter, ALS Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, PDSO16 ' RoHS: Compliant Status: Obsolete Min Qty: 1 7083
  • 1 $0.2389
  • 25 $0.2341
  • 100 $0.2246
  • 500 $0.2150
  • 1,000 $0.2031
$0.2031 / $0.2389 Buy Now

Part Details for DM74ALS161BM

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DM74ALS161BM Part Data Attributes:

DM74ALS161BM Fairchild Semiconductor Corporation
Buy Now Datasheet
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DM74ALS161BM Fairchild Semiconductor Corporation Binary Counter, ALS Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, PDSO16, 0.150 INCH, MS-012, SOIC-16
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP
Part Package Code SOIC
Package Description 0.150 INCH, MS-012, SOIC-16
Pin Count 16
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Additional Feature TCO OUTPUT
Count Direction UP
Family ALS
JESD-30 Code R-PDSO-G16
JESD-609 Code e3
Length 9.9 mm
Load/Preset Input YES
Logic IC Type BINARY COUNTER
Max Frequency@Nom-Sup 40000000 Hz
Max I(ol) 0.008 A
Mode of Operation SYNCHRONOUS
Moisture Sensitivity Level 1
Number of Bits 4
Number of Functions 1
Number of Terminals 16
Operating Temperature-Max 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP16,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Power Supply Current-Max (ICC) 21 mA
Propagation Delay (tpd) 20 ns
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology TTL
Temperature Grade COMMERCIAL
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Trigger Type POSITIVE EDGE
Width 3.9 mm
fmax-Min 40 MHz

Alternate Parts for DM74ALS161BM

This table gives cross-reference parts and alternative options found for DM74ALS161BM. 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 DM74ALS161BM, 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
SN74ALS161BDE4 Synchronous 4-Bit Binary Counters 16-SOIC 0 to 70 Texas Instruments DM74ALS161BM vs SN74ALS161BDE4
DM74ALS161BMX_NL Binary Counter, ALS Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, PDSO16, 0.150 INCH, MS-012, SOIC-16 Fairchild Semiconductor Corporation DM74ALS161BM vs DM74ALS161BMX_NL
DM74ALS161BM_NL Binary Counter, ALS Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, PDSO16, 0.150 INCH, LEAD FREE, MS-012, SOIC-16 Fairchild Semiconductor Corporation DM74ALS161BM vs DM74ALS161BM_NL
DV74ALS161BD Binary Counter, ALS Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, PDSO16, PLASTIC, SOP-16 avg Semiconductors DM74ALS161BM vs DV74ALS161BD
SN74ALS161BD Synchronous 4-Bit Binary Counters 16-SOIC 0 to 70 Texas Instruments DM74ALS161BM vs SN74ALS161BD
SN74ALS161BDR Synchronous 4-Bit Binary Counters 16-SOIC 0 to 70 Texas Instruments DM74ALS161BM vs SN74ALS161BDR
74ALS161BD-T IC ALS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, PLASTIC, SOT-108, SO-14, Counter NXP Semiconductors DM74ALS161BM vs 74ALS161BD-T
74ALS161BD IC ALS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, PLASTIC, SOT-108, SO-14, Counter NXP Semiconductors DM74ALS161BM vs 74ALS161BD
N74ALS161BD-T IC ALS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, Counter NXP Semiconductors DM74ALS161BM vs N74ALS161BD-T
Part Number Description Manufacturer Compare
SN54ALS161AFH Binary Counter, Rochester Electronics LLC DM74ALS161BM vs SN54ALS161AFH
54ALS161/BEAJC ALS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, CDIP16, CERDIP-16 Motorola Mobility LLC DM74ALS161BM vs 54ALS161/BEAJC
54ALS161/B2AJC ALS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, CQCC20, CERAMIC, LCC-20 Motorola Mobility LLC DM74ALS161BM vs 54ALS161/B2AJC
83022012A Synchronous 4-Bit Binary Counters 20-LCCC -55 to 125 Texas Instruments DM74ALS161BM vs 83022012A
SN74ALS161N ALS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDIP16, PLASTIC, DIP-16 onsemi DM74ALS161BM vs SN74ALS161N
N74ALS161BD-T IC ALS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, Counter NXP Semiconductors DM74ALS161BM vs N74ALS161BD-T
SN54ALS161AJ-00 ALS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, CDIP16, CERAMIC, DIP-16 Texas Instruments DM74ALS161BM vs SN54ALS161AJ-00
DM74ALS161BM_NL Binary Counter, ALS Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, PDSO16, 0.150 INCH, LEAD FREE, MS-012, SOIC-16 Fairchild Semiconductor Corporation DM74ALS161BM vs DM74ALS161BM_NL
SN54ALS161J Binary Counter, Rochester Electronics LLC DM74ALS161BM vs SN54ALS161J
74ALS161BD-T IC ALS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, PLASTIC, SOT-108, SO-14, Counter NXP Semiconductors DM74ALS161BM vs 74ALS161BD-T

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