General-Purpose Logics-HD/RD74HC Series

Quad. Bus Buffer Gates (with 3-state outputs)

Description The HD74HC125, HD74HC126 require the 3-state control input C to be taken high to put the output into the high impedance condition, whereas the HD74HC125, HD74HC126 requiresthe control input to be low to put the output into high impedance. Features • High Speed Operation:

Quad. Bus Buffer Gates (with 3-state outputs)

文件：145.15 Kbytes Page：11 Pages

Quad buffer/line driver; 3-state

1. General description The 74HC126; 74HCT126 is a quad buffer/line driver with 3-state outputs controlled by the output enable inputs (nOE). A LOW on nOE causes the outputs to assume a high-impedance OFF-state. Inputs include clamp diodes. This enables the use of current limiting resistors to i

Quad buffer/line driver; 3-state

GENERAL DESCRIPTION The 74HC/HCT126 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. FEATURES • Output capability: bus driver • ICCcategory: MSI

Quad buffer/line driver; 3-state

GENERAL DESCRIPTION The 74HC/HCT126 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. FEATURES • Output capability: bus driver • ICCcategory: MSI

Quad buffer/line driver; 3-state

1. General description The 74HC126; 74HCT126 is a quad buffer/line driver with 3-state outputs controlled by the output enable inputs (nOE). A LOW on nOE causes the outputs to assume a high-impedance OFF-state. Inputs include clamp diodes. This enables the use of current limiting resistors to i

QUADRUPLE 3-STATE BUFFERS OE HIGH

文件：312.14 Kbytes Page：9 Pages