TI SN74F521NS

身份比较器4.5V ~ 5.5V0°C ~ 70°C

Overview

These identity comparators perform comparisons on two 8-bit binary or BCD words. They provideoutputs.

The SN54F521 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74F521 is characterized for operation from 0°C to 70°C.

Features

74F Series
Bulk Package
Identity Comparator Type
8 Number of Bits
Active Low Output
A=B Output Function
4.5V ~ 5.5V Voltage - Supply
1mA, 20mA Current - Output High, Low
10ns @ 5V, 50pF Max Propagation Delay @ V, Max CL
0°C ~ 70°C Operating Temperature
Surface Mount Mounting Type