| 品牌 | st/ti | 型號 | 74hc08 |
| 批號 | 全新 | 封裝 | so-14 |
| 營銷方式 | 現(xiàn)貨 | 產(chǎn)品性質(zhì) | 熱銷 |
| 處理信號 | 數(shù)字信號 | 工藝 | 半導(dǎo)體集成 |
| 導(dǎo)電類型 | 雙極型 | 集成程度 | 大規(guī)模 |
| 規(guī)格尺寸 | 3.9(mm) | 工作溫度 | -40~125(℃) |
| 類型 | 貼片ic |
feature
high speed:
tpd = 7ns (typ.) at vcc =6v
low power dissipation:
icc = 1ma(max.) at ta=25°c
high noise immunity:
vnih = vnil = 28 % vcc (min.)
symmetrical output impedance:
|ioh| = iol = 4ma (min)
balanced propagation delays:
tplh @ tphl
wide operating voltage range:
vcc (opr) = 2v to 6v
pin and function compatible with
74 series 08
description
the m74hc08 is an high speed cmos quad
2-input and gate fabricated with silicon gate
c2mos technology.
the internal circuit is composed of 2 stages
including buffer output, which enables high noise
immunity and stable output.