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TC74AC157FN中文資料東芝數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
TC74AC157FN規(guī)格書(shū)詳情
The TC74AC157 is an advanced high speed CMOS QUAD 2-CHANNEL MULTIPLEXER fabricated with silicon gate and double-layer metal wiring C2MOS technology. It achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. This device consist of four 2-input digital multiplexer with common select and strobe inputs. When the STROBE input is held “H” level, selection of data is inhibited and all the outputs become “L” level. The SELECT decoding determines whether the A or B inputs get routed to their corresponding Y outputs. All inputs are equipped with protection circuits against static discharge or transient excess voltage.
Features
? High speed: tpd = 4.5 ns (typ.) at VCC = 5 V
? Low power dissipation: ICC = 8 μA (max) at Ta = 25°C
? High noise immunity: VNIH = VNIL = 28 VCC (min)
? Symmetrical output impedance: |IOH| = IOL = 24 mA (min)
Capability of driving 50 ?
transmission lines.
? Balanced propagation delays: tpLH ~ ? tpHL
? Wide operating voltage range: VCC (opr) = 2 to 5.5 V
? Pin and function compatible with 74F157
產(chǎn)品屬性
- 型號(hào):
TC74AC157FN
- 功能描述:
IC MULTIPLEXER QUAD 2-CH 16-SOL
- RoHS:
否
- 類別:
集成電路(IC) >> 邏輯 - 信號(hào)開(kāi)關(guān),多路復(fù)用器,解碼器
- 系列:
74AC
- 標(biāo)準(zhǔn)包裝:
2,000
- 系列:
74CB
- 類型:
FET 總線開(kāi)關(guān)
- 電路:
8 x
- 1:
1
- 獨(dú)立電路:
1
- 輸出電流高,低:
15mA,30mA
- 電壓電源:
單電源
- 電源電壓:
2.3 V ~ 3.6 V
- 工作溫度:
-40°C ~ 85°C
- 安裝類型:
表面貼裝
- 封裝/外殼:
20-TFSOP(0.173,4.40mm 寬)
- 供應(yīng)商設(shè)備封裝:
20-TVSOP
- 包裝:
帶卷(TR)
- 產(chǎn)品目錄頁(yè)面:
951(CN2011-ZH PDF)
- 其它名稱:
296-19129-2
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
TOS |
2024+ |
SOP |
50000 |
原裝現(xiàn)貨 |
詢價(jià) | ||
TOS |
20+ |
SOP |
2960 |
誠(chéng)信交易大量庫(kù)存現(xiàn)貨 |
詢價(jià) | ||
24+ |
2500 |
自己現(xiàn)貨 |
詢價(jià) | ||||
TOS |
22+ |
39MM16 |
8200 |
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
TOSHIBA |
22+ |
SOP |
3000 |
原裝正品,支持實(shí)單 |
詢價(jià) | ||
TOS |
22+ |
SOP16 |
2500 |
強(qiáng)調(diào)現(xiàn)貨,隨時(shí)查詢! |
詢價(jià) | ||
TOSHIBA/東芝 |
2022+ |
TSSOP |
4543 |
原廠代理 終端免費(fèi)提供樣品 |
詢價(jià) | ||
TOSHIBA/東芝 |
23+ |
SOP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
TOSHIBA/東芝 |
2022+ |
TSSOP |
30000 |
進(jìn)口原裝現(xiàn)貨供應(yīng),原裝 假一罰十 |
詢價(jià) | ||
TOS |
24+ |
TSSOP |
35200 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) |