Texas Instruments SN74AS640DWR

IC TXRX INVERT 5.5V 20SOIC / Transceiver, Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC
Scheda dati
Pagina del produttore

Prezzo e stock

Schede tecniche e documenti

Scarica le schede tecniche e la documentazione del produttore per Texas Instruments SN74AS640DWR.

Texas Instruments

Datasheet18 pagine18 anni fa

DigiKey

Sierra IC

Modelli CAD

Scarica il simbolo Texas Instruments SN74AS640DWR, l'impronta e i modelli STEP 3D dai nostri partner di fiducia.

FONTEeCADmCADFILE
Ultra Librarian
SimboloImpronta
Scarica
Il sito del partner si aprirà in una nuova scheda quando si scaricano i modelli CAD
Scaricando i modelli CAD da Octopart, accetti i nostri Termini e condizioni e l'Informativa sulla privacy.

Parti alternative

Price @ 1000
$ 2.194
Stock
136,840
173,565
Authorized Distributors
0
2
Case/Package
SOIC
SOIC
Number of Pins
20
20
Logic Function
Inverting, Transceiver
Inverting, Transceiver
Number of Elements
1
1
Number of Bits per Element
8
8
Low Level Output Current
15 mA
15 mA
High Level Output Current
64 mA
64 mA
Propagation Delay
7 ns
7 ns
Min Supply Voltage
4.5 V
4.5 V
Max Supply Voltage
5.5 V
5.5 V

Descrizioni

Descrizioni di Texas Instruments SN74AS640DWR fornite dai suoi distributori.

IC TXRX INVERT 5.5V 20SOIC / Transceiver, Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC
Transceiver Logic IC; Logic Family:AS; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Package/Case:20-SOIC; No. of Pins:20; Operating Temperature Range:0°C to +70°C; Input Type:TTL; Leaded Process Compatible:Yes ;RoHS Compliant: Yes
These octal bus transceivers are designed for asynchronous two-way communication between data buses. These devices transmit data from the A bus to the B bus or from the B bus to the A bus, depending upon the level at the direction-control (DIR) input. The output-enable () input can be used to disable the device so that the buses are effectively isolated. The -1 version of the SN74ALS640B is identical to the standard version, except that the recommended maximum IOL for the -1 version is increased to 48 mA. There is no -1 version of the SN54ALS640B. The SN54ALS640B and SN54AS640 are characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS640B and SN74AS640 are characterized for operation from 0°C to 70°C.

Alias del produttore

Texas Instruments ha diversi marchi in tutto il mondo che i distributori possono utilizzare come nomi alternativi. Texas Instruments può anche essere conosciuto con i seguenti nomi:

  • 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.