Fairchild DM74AS280M

奇偶校验发生器/校验器9 位4.5 V ~ 5.5 V

Overview

The DM74AS27N is IC GATE NOR 3CH 3-INP 14-DIP, that includes 74AS Series, they are designed to operate with a Tube Packaging, Package Case is shown on datasheet note for use in a 14-DIP (0.300", 7.62mm), it has an Operating Temperature range of 0°C ~ 70°C, Mounting Type is designed to work in Through Hole, as well as the 4.5 V ~ 5.5 V Voltage Supply, the device can also be used as 14-DIP Supplier Device Package. In addition, the Number of Circuits is 3, the device is offered in 3 Number of Inputs, the device has a 2mA, 20mA of Current Output High Low, and Max Propagation Delay V Max CL is 5.5ns @ 5V, 50pF, and the Logic Type is NOR Gate, and Logic Level Low is 0.8V, and the Logic Level High is 2V.

The DM74AS258N is IC DATA SELECTOR/MUX 2-1 16DIP, that includes 4 x 2:1 Circuit, they are designed to operate with a 15mA, 48mA Current Output High Low, Independent Circuits is shown on datasheet note for use in a 1, that offers Mounting Type features such as Through Hole, it has an Operating Temperature range of 0°C ~ 70°C, as well as the 16-DIP (0.300", 7.62mm) Package Case, the device can also be used as Tube Packaging. In addition, the Series is 74AS, the device is offered in 16-DIP Supplier Device Package, the device has a Multiplexer of Type, and Voltage Supply is 4.5 V ~ 5.5 V, and the Voltage Supply Source is Single Supply.

Features

74AS Series
9-Bit circuits base
Parity Generator/Checker logic IC
9-Bit logic processing
Output Current (High): -2mA
Output Current (Low): 20mA
Specified with 5.5V Channels

Surface Mount Mounting Type

Applications

There are a lot of ON Semiconductor
DM74AS280M applications of multivibrators.

• 25-line parity generator/checker
• 81-line parity generator/checker