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Octal Tri-State Transceiver

74HC245
Photo of a DIP 20 case.

$1.51

QTY Price
1 $1.51
10 $1.36
25 $1.09

Description

The 74HC245 is an Octal Tri-State Transceiver IC with output enable (OE) and send/receive (DIR) control for direction. A HIGH on OE triggers the outputs to become low-impedance OFF. Clamp diodes are used as inputs. This allows current-limiting resistors to be used to interface inputs to voltages greater than VCC.

Features

  • CMOS level input levels
  • Octal bidirectional bus interface
  • Non-inverting 3-state outputs

Specifications

Pins

20

Operating Temperature

-40°C - 85°C

Load Capacitance

50.0 pF

Supply Voltage

5 V

Package Code

DIP

Dimensions

Length

26.73 mm

Width

7.62 mm

Terminal Pitch

2.54 mm

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Products may differ from pictured.
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