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TC74AC157FN中文資料東芝數(shù)據(jù)手冊PDF規(guī)格書
TC74AC157FN規(guī)格書詳情
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.
特性 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:
TC74AC157FN
- 功能描述:
IC MULTIPLEXER QUAD 2-CH 16-SOL
- RoHS:
否
- 類別:
集成電路(IC) >> 邏輯 - 信號開關(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 總線開關(guān)
- 電路:
8 x
- 1:
1
- 獨立電路:
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)品目錄頁面:
951(CN2011-ZH PDF)
- 其它名稱:
296-19129-2
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
TOS |
2024+ |
SOP |
50000 |
原裝現(xiàn)貨 |
詢價 | ||
TOS |
24+ |
SSOP |
7500 |
十年品牌!原裝現(xiàn)貨!!! |
詢價 | ||
東芝 |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價 | ||
TOSHIBA/東芝 |
2022+ |
TSSOP |
30000 |
進口原裝現(xiàn)貨供應(yīng),原裝 假一罰十 |
詢價 | ||
TOSHIBA/東芝 |
20+ |
TSSOP |
32500 |
現(xiàn)貨很近!原廠很遠(yuǎn)!只做原裝 |
詢價 | ||
TOS |
23+ |
TSSOP |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
TOSHIBA |
2025+ |
SOP |
3827 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價 | ||
TOS |
24+ |
TSSOP |
35200 |
一級代理/放心采購 |
詢價 | ||
TOSHIBA/東芝 |
23+ |
DIP |
11200 |
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價 | ||
TOS |
22+ |
39MM16 |
8200 |
原裝現(xiàn)貨庫存.價格優(yōu)勢 |
詢價 |