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HD74HCT242中文資料日立數(shù)據(jù)手冊PDF規(guī)格書
HD74HCT242規(guī)格書詳情
描述 Description
The HD74HCT242 is an inverting buffer and the HD74HCT243 is a noninverting buffer. Each device has one active high enable (GBA), and one active low enable (GAB). GBA enables the A outputs and GAB enables the B outputs.
The device does not have schmitt trigger inputs.
特性 Features
? LSTTL Output Logic Level Compatibility as well as CMOS Output Compatibility
? High Speed Operation: tpd (A to Y) = 9.5 ns typ (CL = 50 pF)
? High Output Current: Fanout of 15 LSTTL Loads
? Wide Operating Voltage: VCC = 4.5 to 5.5 V
? Low Input Current: 1 μA max
? Low Quiescent Supply Current: ICC (static) = 4 μA max (Ta = 25°C)
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
HIT |
24+/25+ |
1000 |
原裝正品現(xiàn)貨庫存價優(yōu) |
詢價 | |||
HITACH |
09+ |
SOP |
269 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
RENESAS |
17+ |
SOP20 |
9988 |
只做原裝進口,自己庫存 |
詢價 | ||
HIT |
24+ |
SOP5.2MM |
7553 |
只做原裝正品現(xiàn)貨 歡迎來電查詢15919825718 |
詢價 | ||
HITACH |
2016+ |
SOP20-5.2 |
6523 |
只做進口原裝現(xiàn)貨!假一賠十! |
詢價 | ||
HITACHI |
24+ |
SOP20 |
20000 |
全新原廠原裝，進口正品現(xiàn)貨，正規(guī)渠道可含稅??！ |
詢價 | ||
HIT |
98 |
SOP-20 |
2 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價 | ||
HITACHI/日立 |
23+ |
SOP20 |
30850 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
HIT |
01+ |
SOP |
6000 |
絕對原裝自己現(xiàn)貨 |
詢價 | ||
HIT |
25+23+ |
SOP |
8095 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 |
