| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
SN74F657 | OCTAL TRANSCEIVER WITH PARITY GENERATOR/CHECKER AND 3-STATE OUTPUTS ? Combines 4F245 and 4F280B Functions in One Package ? High-Impedance N-P-N Inputs for Reduced Loading (70 mA in Low and High States) ? High Output Drive and Light Bus Loading ? 3-State B Outputs Sink 64 mA and Source 15 mA ? Input Diodes for Termination Effects ? Package Options Include P 文件：239.08 Kbytes 頁數(shù)：10 Pages | TI 德州儀器 | TI | |
SN74F657 | OCTAL TRANSCEIVER WITH PARITY GENERATOR/CHECKER AND 3-STATE OUTPUTS 文件：230.67 Kbytes 頁數(shù)：10 Pages | TI 德州儀器 | TI | |
SN74F657 | OCTAL TRANSCEIVER WITH PARITY GENERATOR/CHECKER AND 3-STATE OUTPUTS 文件：248.98 Kbytes 頁數(shù)：11 Pages | TI 德州儀器 | TI | |
SN74F657 | 具有奇偶校驗(yàn)發(fā)生器/校驗(yàn)器和三態(tài)輸出的八路收發(fā)器 The SN74F657 contains eight noninverting buffers with 3-state outputs and an 8-bit parity generator/checker. It is intended for bus-oriented applications. The buffers have a specified current sinking capability of 24 mA at the A port and 64 mA at the B port. \nThe transmit/receive (T/R\\) input dete ? Combines ′F245 and ′F280B Functions in One Package? High-Impedance N-P-N Inputs for Reduced Loading (70 uA in Lowand High States)? High Output Drive and Light Bus Loading? 3-State B Outputs Sink 64 mA and Source 15 mA? Input Diodes for Termination Effects? Package Options Include Plastic Small-Out; | TI 德州儀器 | TI | |
絲?。?a target="_blank" title="Marking" href="/f657/marking.html">F657；Package：SOIC；OCTAL TRANSCEIVER WITH PARITY GENERATOR/CHECKER AND 3-STATE OUTPUTS ? Combines 4F245 and 4F280B Functions in One Package ? High-Impedance N-P-N Inputs for Reduced Loading (70 mA in Low and High States) ? High Output Drive and Light Bus Loading ? 3-State B Outputs Sink 64 mA and Source 15 mA ? Input Diodes for Termination Effects ? Package Options Include P 文件：239.08 Kbytes 頁數(shù)：10 Pages | TI 德州儀器 | TI | ||
絲?。?a target="_blank" title="Marking" href="/f657/marking.html">F657；Package：SOIC；OCTAL TRANSCEIVER WITH PARITY GENERATOR/CHECKER AND 3-STATE OUTPUTS ? Combines 4F245 and 4F280B Functions in One Package ? High-Impedance N-P-N Inputs for Reduced Loading (70 mA in Low and High States) ? High Output Drive and Light Bus Loading ? 3-State B Outputs Sink 64 mA and Source 15 mA ? Input Diodes for Termination Effects ? Package Options Include P 文件：239.08 Kbytes 頁數(shù)：10 Pages | TI 德州儀器 | TI | ||
OCTAL TRANSCEIVER WITH PARITY GENERATOR/CHECKER AND 3-STATE OUTPUTS 文件：248.98 Kbytes 頁數(shù)：11 Pages | TI 德州儀器 | TI | ||
OCTAL TRANSCEIVER WITH PARITY GENERATOR/CHECKER AND 3-STATE OUTPUTS 文件：248.98 Kbytes 頁數(shù)：11 Pages | TI 德州儀器 | TI | ||
OCTAL TRANSCEIVER WITH PARITY GENERATOR/CHECKER AND 3-STATE OUTPUTS 文件：230.67 Kbytes 頁數(shù)：10 Pages | TI 德州儀器 | TI | ||
OCTAL TRANSCEIVER WITH PARITY GENERATOR/CHECKER AND 3-STATE OUTPUTS 文件：230.67 Kbytes 頁數(shù)：10 Pages | TI 德州儀器 | TI |
技術(shù)參數(shù)
- VCC(Min)(V)：
4.5
- VCC(Max)(V)：
5.5
- Bits(#)：
8
- Voltage(Nom)(V)：
5
- F @ nom voltage(Max)(MHz)：
70
- ICC @ nom voltage(Max)(mA)：
0.15
- tpd @ nom Voltage(Max)(ns)：
8
- IOL(Max)(mA)：
64
- IOH(Max)(mA)：
-15
- Operating temperature range(C)：
0 to 70
- Package Group：
SOIC
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
TI德州儀器 |
22+ |
24000 |
原裝正品現(xiàn)貨,實(shí)單可談,量大價(jià)優(yōu) |
詢價(jià) | |||
TI |
24+/25+ |
1000 |
原裝正品現(xiàn)貨庫存價(jià)優(yōu) |
詢價(jià) | |||
24+ |
3000 |
自己現(xiàn)貨 |
詢價(jià) | ||||
TI |
23+ |
NA |
10726 |
專做原裝正品,假一罰百! |
詢價(jià) | ||
TI |
16+ |
SOIC |
10000 |
原裝正品 |
詢價(jià) | ||
Texas Instruments |
24+ |
24-SOIC |
65200 |
一級代理/放心采購 |
詢價(jià) | ||
TI |
25+ |
SOP-24 |
1001 |
就找我吧!--邀您體驗(yàn)愉快問購元件! |
詢價(jià) | ||
TI/德州儀器 |
24+ |
SOIC-24 |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實(shí)單! |
詢價(jià) | ||
22+ |
NA |
70 |
加我QQ或微信咨詢更多詳細(xì)信息, |
詢價(jià) | |||
TI |
22+ |
24PDIP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) |
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