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HEF40245B Datasheet Octal Bus Transceiver With 3-state Outputs

Manufacturer: NXP Semiconductors

Overview: INTEGRATED CIRCUITS DATA SHEET For a plete data sheet, please also download: • The IC04 LOCMOS HE4000B Logic Family Specifications HEF, HEC • The IC04 LOCMOS HE4000B Logic Package Outlines/Information HEF, HEC HEF40245B.

General Description

The HEF40245B is an octal bus transmitter/receiver designed for 8-line asynchronous, 2-way data munication between data buses.

It

Key Features

  • output stages with high current output capability suitable for driving highly capacitive loads. The direction input (DR) controls transmission of data from bus A to bus B, or bus B to bus A, depending on its logic level. The 3-state outputs are controlled by the enable input EO. A HIGH on EO causes the outputs to assume a high impedance OFF-state. The device also features hysteresis on all inputs to improve noise immunity. Schmitt-trigger action in the inputs makes the circuit highly tolerant to.

More Datasheets from NXP Semiconductors

Part Number Description
HEF40240B Octal inverting buffers with 3-state outputs
HEF40244B Octal buffers with 3-state outputs
HEF4024B 7-stage binary counter
HEF4020B 14-stage binary counter
HEF4021B 8-bit static shift register
HEF4022B 4-stage divide-by-8 Johnson counter
HEF4023B Triple 3-input NAND gate
HEF4025B Triple 3-input NOR gate
HEF4027B Dual JK flip-flop
HEF4027B-Q100 Dual JK flip-flop

HEF40245B Distributor