Datasheet Texas Instruments CD74HC85M — 数据表

[ /Title
(CD74
HC85,
CD74
HCT85
)
/Subject
(High
Speed
CMOS
Logic
4-Bit
Magnitude
Compara-CD54HC85, CD74HC85,
CD54HCT85, CD74HCT85
Data sheet acquired from Harris Semiconductor
SCHS136E High-Speed CMOS Logic
4-Bit Magnitude Comparator August 1997 -Revised October 2003 Features Description Buffered Inputs and Outputs The ’HC85 and ’HCT85 are high speed magnitude
comparators that use silicon-gate CMOS technology to
achieve operating speeds similar to LSTTL with the low
power consumption of standard CMOS integrated circuits. Typical Propagation Delay: 13ns (Data to Output at
VCC = 5V, CL = 15pF, TA = 25oC Serial or Parallel Expansion Without External Gating These 4-bit devices compare two binary, BCD, or other
monotonic codes and present the three possible magnitude …