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HD74HCT238中文資料日立數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
HD74HCT238規(guī)格書(shū)詳情
Description
The HD74HCT238 has 3 binary select inputs (A, B, and C). If the device is enabled these inputs determined which one of the eight normally high outputs will go low. Two active low and one active high enables (G1, G2A and G2B) are provided to ease the cascading of decoders.
Features
? LSTTL Output Logic Level Compatibility as well as CMOS Output Compatibility
? High Speed Operation: tpd (A, B, C to Y) = 18.5 ns typ (CL = 50 pF)
? High Output Current: Fanout of 10 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(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
HITACHI |
23+ |
SOP20 |
20000 |
原廠原裝正品現(xiàn)貨 |
詢(xún)價(jià) | ||
HITACHI/日立 |
00+ |
SOP7.2MM |
229 |
詢(xún)價(jià) | |||
HIT |
22+23+ |
SOP |
8095 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢(xún)價(jià) | ||
HIT |
23+ |
DIP-20 |
3200 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷(xiāo)售 |
詢(xún)價(jià) | ||
HIT |
24+ |
SOP5.2mm |
955 |
詢(xún)價(jià) | |||
HIT |
22+ |
SOP |
1000 |
全新原裝現(xiàn)貨!自家?guī)齑? |
詢(xún)價(jià) | ||
RENESAS |
22+ |
SOP5.2 |
45000 |
進(jìn)口原裝,假一罰十 |
詢(xún)價(jià) | ||
HIT |
23+ |
SOP5.2mm |
56531 |
##公司主營(yíng)品牌長(zhǎng)期供應(yīng)100%原裝現(xiàn)貨可含稅提供技術(shù) |
詢(xún)價(jià) | ||
HITACHI |
0227/ |
SOP |
931 |
一級(jí)代理,專(zhuān)注軍工、汽車(chē)、醫(yī)療、工業(yè)、新能源、電力 |
詢(xún)價(jià) | ||
HITACHI/日立 |
2223+ |
5.2MM |
26800 |
只做原裝正品假一賠十為客戶(hù)做到零風(fēng)險(xiǎn) |
詢(xún)價(jià) |
