HARRIS CD74HC257M

Mounting Type

Surface Mount

Package / Case

16-SOIC (0.154, 3.90mm Width)

Supplier Device Package

16-SOIC

Package

Tube

Base Product Number

74HC257

Mfr

Harris Corporation

Product Status

Obsolete

Operating Temperature

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

-55°C ~ 125°C

Series

74HC

Type

Multiplexer

Voltage - Supply

2V ~ 6V

Circuit

4 x 2:1

Current - Output High, Low

7.8mA, 7.8mA

Voltage Supply Source

A voltage source is a two-terminal device which can maintain a fixed voltage. An ideal voltage source can maintain the fixed voltage independent of the load resistance or the output current. However, a real-world voltage source cannot supply unlimited current. A voltage source is the dual of a current source.

Single Supply

Independent Circuits

1