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M74HC20TTR中文資料意法半導體數據手冊PDF規(guī)格書
M74HC20TTR規(guī)格書詳情
DESCRIPTION
The M54/74HC20 is a high speed CMOS DUAL 4-INPUT NAND GATE fabricated in silicon gate C2MOS technology. It has the same high speed performance of LSTTL combined with true CMOS low power consumption.
■ HIGH SPEED
tPD = 8 ns (TYP.) AT VCC = 5 V
■ LOW POWER DISSIPATION
ICC = 1 μA (MAX.) AT TA = 25 °C
■ HIGH NOISE IMMUNITY
VNIH = VNIL = 28 VCC (MIN.)
■ OUTPUT DRIVE CAPABILITY
10 LSTTL LOADS
■ SYMMETRICAL OUTPUT IMPEDANCE
|IOH| = IOL = 4 mA (MIN.)
■ BALANCED PROPAGATION DELAYS
tPLH = tPHL
■ WIDE OPERATING VOLTAGE RANGE
VCC (OPR) = 2 V TO 6 V
■ PIN AND FUNCTION COMPATIBLE WITH
54/74LS20
產品屬性
- 型號：
M74HC20TTR
- 制造商：
STMICROELECTRONICS
- 制造商全稱：
STMicroelectronics
- 功能描述：
DUAL 4-INPUT NAND GATE
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
23+ |
NA/ |
30 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
ST |
2020+ |
DIP |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
ST |
DIP14 |
68900 |
原包原標簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
ST |
23+ |
QFP |
3200 |
全新原裝、誠信經營、公司現(xiàn)貨銷售! |
詢價 | ||
ST |
23+ |
SO-14 |
7000 |
絕對全新原裝!100%保質量特價!請放心訂購! |
詢價 | ||
ST |
23+ |
原廠原封 |
16900 |
正規(guī)渠道,只有原裝! |
詢價 | ||
ST |
24+ |
SO-14 |
3200 |
十年品牌!原裝現(xiàn)貨!!! |
詢價 | ||
ST |
2016+ |
DIP |
6528 |
只做原廠原裝現(xiàn)貨!終端客戶個別型號可以免費送樣品! |
詢價 | ||
ST |
DIP |
93480 |
集團化配單-有更多數量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
24+ |
3000 |
公司現(xiàn)貨 |
詢價 |
