SN74BCT2952 OCTAL BUS TRANSCEIVER AND REGISTER WITH 3-STATE OUTPUTS
SCBS063A - FEBRUARY 1991 - REVISED NOVEMBER 1993
features
- State-of-the-Art BiCMOS Design Significantly Reduces ICCZ
- ESD Protection Exceeds 2000 V Per MIL-STD-883C, Method 3015
- Two 8-Bit, Back-to-Back Registers Store Data Flowing in Both Directions
- A Port Sinks 24 mA and Sources 3 mA
- B Port Sinks 64 mA and Sources 15 mA
- Noninverting Outputs
- Package Options Include Plastic Small-Outline (DW) Packages and Standard Plastic 300-mil DIPs (NT)
description
The SN74BCT2952 consists of two 8-bit back-to-back registers thatstore data flowing in both directions between two bidirectionalbuses. Data on the A or B bus is stored in the registers on thelow-to-high transition of the clock (CLKAB or CLKBA) input providedthat the clock-enable (
or
) input is low.Taking the output-enable (
or
) input lowaccesses the data on either port.
The SN74BCT2952 is characterized for operation from 0°C to70°C.
Title: OCTAL BUS TRANSCEIVER AND REGISTER WITH 3-STATE OUTPUTS
Product Family: REGISTERED TRANSCEIVERS
Device Functionality: OCTAL REGISTERED BUS TRANSCEIVERS
Orderable Devices: SN74BCT2952DW, SN74BCT2952DWR, SN74BCT2952NT
View the complete PDF datasheet: scbs063a.pdf (75 K Bytes) (Requires Acrobat Reader 3.x)View more information about generic part numbers:SN74BCT2952
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