M54HC620中文資料意法半導體數據手冊PDF規(guī)格書
M54HC620規(guī)格書詳情
DESCRIPTION
The M54/74HC620/623 are high speed CMOS OCTAL BUS TRANSCEIVERS fabricated in silicon gate C2MOS technology. They have the same high speed performance of LSTTL combined with true CMOS low power consumption.
■ HIGH SPEED tPD = 10 ns (TYP.) AT VCC = 5 V
■ LOW POWER DISSIPATION ICC = 4 μA (MAX.) AT TA = 25 °C
■ HIGH NOISE IMMUNITY VNIH = VNIL = 28 VCC (MIN.)
■ OUTPUT DRIVE CAPABILITY 15 LSTTL LOADS
■ SYMMETRICAL OUTPUT IMPEDANCE |IOH| = IOL = 6 mA (MIN.)
■ BALANCED PROPAGATION DELAYS tPLH = tPHL
■ WIDE OPERATING VOLTAGE RANGE VCC (OPR) = 2 V to 6 V
■ PIN AND FUNCTION COMPATIBLE WITH LS620/623
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ST |
2020+ |
CDIP20 |
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 | ||
M |
23+ |
DIP |
66800 |
原廠授權一級代理,專注汽車、醫(yī)療、工業(yè)、新能源！ |
詢價 | ||
ST |
16+ |
JSPACE-14 |
40 |
原裝現(xiàn)貨假一罰十 |
詢價 | ||
ST |
22+ |
CDIP |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
ST |
FCDIP14() |
68900 |
原包原標簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
M |
QQ咨詢 |
DIP |
70 |
全新原裝 研究所指定供貨商 |
詢價 | ||
ST |
23+ |
CDIP20 |
8560 |
受權代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
ST |
CDIP20 |
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 | |||
ST |
22+ |
原廠原封 |
16900 |
支持樣品 原裝現(xiàn)貨 提供技術支持! |
詢價 | ||
24+ |
3000 |
公司存貨 |
詢價 |
