Logic
SN74LS161ADRG4
Texas Instruments
Description: Synchronous 4-Bit Binary Counters 16-SOIC 0 to 70

Overview of SN74LS161ADRG4 by Texas Instruments

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 Aerospace and Defense Energy and Power Systems Healthcare

CAD Models for SN74LS161ADRG4 by Texas Instruments
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Part Data Attributes for SN74LS161ADRG4 by Texas Instruments

SN74LS161ADRG4
Texas Instruments
-
-
Rohs Code
No
Part Life Cycle Code
Obsolete
Ihs Manufacturer
TEXAS INSTRUMENTS INC
Part Package Code
SOIC
Package Description
SOP, SOP16,.25
Pin Count
16
Reach Compliance Code
compliant
HTS Code
8542.39.00.01
Samacsys Manufacturer
Texas Instruments
Additional Feature
TCO OUTPUT
Count Direction
UP
Family
LS
JESD-30 Code
R-PDSO-G16
JESD-609 Code
e4
Length
9.9 mm
Load Capacitance (CL)
15 pF
Logic IC Type
BINARY COUNTER
Max Frequency@Nom-Sup
25000000 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
Packing Method
TR
Peak Reflow Temperature (Cel)
260
Power Supply Current-Max (ICC)
32 mA
Prop. Delay@Nom-Sup
35 ns
Propagation Delay (tpd)
27 ns
Qualification Status
Not Qualified
Seated Height-Max
1.75 mm
Supply Voltage-Max (Vsup)
5.25 V
Supply Voltage-Min (Vsup)
4.75 V
Supply Voltage-Nom (Vsup)
5 V
Surface Mount
YES
Technology
TTL
Temperature Grade
COMMERCIAL
Terminal Finish
NICKEL PALLADIUM GOLD
Terminal Form
GULL WING
Terminal Pitch
1.27 mm
Terminal Position
DUAL
Time@Peak Reflow Temperature-Max (s)
30
Trigger Type
POSITIVE EDGE
Width
3.9 mm
fmax-Min
25 MHz
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  1. SN74LS161ADRG4
    Texas Instruments
    Synchronous 4-Bit Binary Counters 16-SOIC 0 to 70
    VS

Alternate Parts for SN74LS161ADRG4

This table gives cross-reference parts and alternative options found for SN74LS161ADRG4. 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 SN74LS161ADRG4, 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
HD74LS161ARP LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, FP-16DN Renesas Electronics Corporation SN74LS161ADRG4 vs HD74LS161ARP
DV74LS161AD Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, PDSO16, PLASTIC, SOP-16 avg Semiconductors SN74LS161ADRG4 vs DV74LS161AD
HD74LS161ARPEL LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, 9.90 X 3.95 MM, 1.27 MM PITCH, PLASTIC, SOP-16 Renesas Electronics Corporation SN74LS161ADRG4 vs HD74LS161ARPEL
N74LS161AD IC LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, Counter NXP Semiconductors SN74LS161ADRG4 vs N74LS161AD
SN74LS161AD LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, PLASTIC, SOIC-16 onsemi SN74LS161ADRG4 vs SN74LS161AD
SN74LS161ADR Synchronous 4-Bit Binary Counters 16-SOIC 0 to 70 Texas Instruments SN74LS161ADRG4 vs SN74LS161ADR
Part Number Description Manufacturer Compare
SN54LS161AJD LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, CDIP16, CERAMIC, DIP-16 Motorola Mobility LLC SN74LS161ADRG4 vs SN54LS161AJD
M38510/31504BEA Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, CDIP16, CERAMIC, DIP-16 SRI International Sarnoff SN74LS161ADRG4 vs M38510/31504BEA
HD74LS161AP-E LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDIP16, DP-16 Renesas Electronics Corporation SN74LS161ADRG4 vs HD74LS161AP-E
N74LS161AD IC LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, Counter NXP Semiconductors SN74LS161ADRG4 vs N74LS161AD
7600801EA Synchronous 4-Bit Counters 16-CDIP -55 to 125 Texas Instruments SN74LS161ADRG4 vs 7600801EA
76008012X LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, CQCC20, CERAMIC, LCC-20 Motorola Mobility LLC SN74LS161ADRG4 vs 76008012X
74LS161B IC LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDIP16, PLASTIC, DIP-16, Counter NXP Semiconductors SN74LS161ADRG4 vs 74LS161B
DM74LS161AN Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, PDIP16, 0.300 INCH, PLASTIC, MS-001, DIP-16 Fairchild Semiconductor Corporation SN74LS161ADRG4 vs DM74LS161AN
76008012C Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, CQCC20, HERMETIC SEALED, CERAMIC, QCC-20 Lansdale Semiconductor Inc SN74LS161ADRG4 vs 76008012C
SN74LS161ANE4 Synchronous 4-Bit Binary Counters 16-PDIP 0 to 70 Texas Instruments SN74LS161ADRG4 vs SN74LS161ANE4

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