SN74AS574N

TEXAS INSTRUMENTS  SN74AS574N  触发器, D, 8 ns, 90 MHz, 48 mA, DIP, 20 引脚

description

These octal D-type edge-triggered flip-flops feature 3-state outputs designed specifically for bus driving. They are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.

3-State Buffer-Type Noninverting Outputs Drive Bus Lines Directly

Bus-Structured Pinout

Buffered Control Inputs

SN74ALS575A and ′AS575 Have Synchronous Clear

Package Options Include Plastic Small-Outline DW Packages, Ceramic Chip Carriers FK, Standard Plastic N, NT and Ceramic J, JT 300-mil DIPs, and Ceramic Flat W Packages