Texas Instruments SN74LS640N

8 24mA 4.75V~5.25V 15mA 1 PDIP-20 Buffer/Driver/Transceiver ROHS
$ 1.676
Production

Price and Stock

Datasheets & Documents

Download datasheets and manufacturer documentation for Texas Instruments SN74LS640N.

Newark

Datasheet21 pages15 years ago
Datasheet20 pages16 years ago
Datasheet928 pages17 years ago
Datasheet912 pages17 years ago
Datasheet32 pages17 years ago
Datasheet32 pages17 years ago
Datasheet23 pages11 years ago
Datasheet25 pages13 years ago
Datasheet21 pages26 years ago

Texas Instruments

Farnell

HQonline

TME

Inventory History

3 month trend:
-29.78%

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Alternate Parts

Price @ 1000
$ 1.676
$ 18.746
$ 18.746
Stock
142,325
172,991
172,991
Authorized Distributors
5
2
2
Case/Package
PDIP
CDIP
CDIP
Number of Pins
20
20
20
Logic Function
Inverting, Transceiver
Transceiver
Transceiver
Number of Elements
1
1
1
Number of Bits per Element
8
-
-
Low Level Output Current
24 mA
-
-
High Level Output Current
-15 mA
-
-
Propagation Delay
15 ns
40 ns
40 ns
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: 13 hours ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 13 hours ago)

Engineering Resources

View Evaluation kits and Reference designs for Texas Instruments SN74LS640N.

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8 24mA 4.75V~5.25V 15mA 1 PDIP-20 Buffer/Driver/Transceiver ROHS

Descriptions

Descriptions of Texas Instruments SN74LS640N provided by its distributors.

8 24mA 4.75V~5.25V 15mA 1 PDIP-20 Buffer/Driver/Transceiver ROHS
Bus Transceiver, LS Series, 8-Func, 8-Bit, Inverted Output, TTL, PDIP20
Bus Transceiver Single 8 Channel 3 State 20-Pin Plastic DIP Tube
IC, BUS TRANSCEIVER; Type de buffer: Émetteur-récepteur, inverseur; Famille Logique/ Numéro de base: 74LS640; Type de boîtier CI logique: DIP; Nombre de broches: 20Broche(s); Tension, alimentation min.: 4.75V; Tension, alimen
IC, BUS TRANSCEIVER; Logic Device Type:Transceiver, Inverting; Logic Family / Base Number:74LS640; Logic Case Style:DIP; No. of Pins:20Pins; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Logic IC Family:74LS; Logic IC Base Number:74640; Operating Temperature Min:0°C; Operating Temperature Max:70°C; Product Range:-; Automotive Qualification Standard:-; MSL:-; SVHC:No SVHC (15-Jan-2019); Base Number:74640; Input Level:2V; Logic Function Number:74640; Logic IC Base Number:74640; Logic IC Function:Octal Bus Transceiver; Logic Type:Bus Transceiver; No. of Channels:8Channels; Operating Temperature Range:0°C to +70°C; Output Current:24mA; Output Current Max:24mA; Supply Voltage Range:4.75V to 5.25V; Termination Type:Through Hole

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
  • TI Texas Instruments
  • TEXAS INSTRUM
  • 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:

  • SN 74LS 640N
  • SN74LS640N .
  • SN74LS640N..