Texas Instruments SN74LS161AN

Counter; Ttl; 16-LEAD PDIP; 7 V; 0.1 ma; 2 V; 0.8 V; 3.4 V (typ.); 8 ma (max.)
$ 0.554
Production

Price and Stock

Datasheets & Documents

Download datasheets and manufacturer documentation for Texas Instruments SN74LS161AN.

Farnell

Datasheet25 pages13 years ago

Texas Instruments

Mouser

TME

Newark

Inventory History

3 month trend:
-0.95%

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Alternate Parts

Price @ 1000
$ 0.554
$ 10.924
$ 10.924
Stock
1,308,097
62,624
62,624
Authorized Distributors
5
1
1
Case/Package
PDIP
CDIP
CDIP
Number of Pins
16
16
16
Logic Function
Counter
Counter
Counter
Direction
Unidirectional
Unidirectional
Unidirectional
Number of Elements
1
1
1
Number of Bits per Element
4
-
-
Reset
Asynchronous
-
-
Clock Edge Trigger Type
Positive Edge
-
-
Frequency
32 MHz
-
-
Min Supply Voltage
4.75 V
4.5 V
4.5 V
Max Supply Voltage
5.25 V
5.5 V
5.5 V

Supply Chain

Lifecycle StatusProduction (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 week ago)

Engineering Resources

View Evaluation kits and Reference designs for Texas Instruments SN74LS161AN.

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Descriptions

Descriptions of Texas Instruments SN74LS161AN provided by its distributors.

COUNTER; TTL; 16-LEAD PDIP; 7 V; 0.1 MA; 2 V; 0.8 V; 3.4 V (TYP.); 8 MA (MAX.)
Counter Single 4-Bit Sync Binary UP 16-Pin PDIP Tube
Positive Edge 4.75V~5.25V 4 1 25MHz PDIP-16 Counters / Dividers ROHS
LS SERIES SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER PDIP16
IC,SN74LS161AN,DIP-16, 4-BIT SYNCHRON BINARY COUNTER
Synchronous 4-Bit Binary Counters 16-PDIP 0 to 70
Tube Active e4 74LS161 divider circuit 35ns 6.35mm 5V 0.008A
TEXAS INSTRUMENTS SN74LS161ANCounter Type:Binary
Logic - Counters 4-Bit Synch Binary
SN74LS161A SYNCHRONOUS 4-BIT BIN
IC, COUNTER/MULTIPLIER/DIVIDER; Logic Family / Base Number: 74LS161; Counter Type: Binary; Clock Frequency: 32MHz; Count Maximum: 15; Logic Case Style: DIP; No. of Pins: 16Pins; Supply Voltage Min: 4.75V; Supply Voltage Max: 5.25V; Logic IC Family: 74LS; Logic IC Base Number: 74161; Operating Temperature Min: 0°C; Operating Temperature Max: 70°C; Product Range: -; RoHS Phthalates Compliant: Yes; MSL: -; SVHC: No SVHC (27-Jun-2018); Base Number: 74161; Logic IC Base Number: 74161; Logic IC Function: Synchronous 4bit Binary Counter; Operating Temperature Range: 0°C to +70°C; Supply Voltage Range: 4.75V to 5.25V; Termination Type: Surface Mount Device

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.

Part Number Aliases

This part may be known by these alternate part numbers:

  • SN74LS161 AN
  • SN74LS161AN .
  • SN74LS161AN.