SN74LS642集成電路(IC)的緩沖器驅(qū)動(dòng)器接收器收發(fā)器規(guī)格書PDF中文資料
廠商型號(hào) |
SN74LS642 |
參數(shù)屬性 | SN74LS642 封裝/外殼為20-DIP(0.300",7.62mm);包裝為管件;類別為集成電路(IC)的緩沖器驅(qū)動(dòng)器接收器收發(fā)器;產(chǎn)品描述:IC TXRX INVERT 5.25V 20DIP |
功能描述 | OCTAL BUS TRANSCEIVERS |
封裝外殼 | 20-DIP(0.300",7.62mm) |
文件大小 |
83.69 Kbytes |
頁面數(shù)量 |
3 頁 |
生產(chǎn)廠商 | Motorola, Inc |
企業(yè)簡稱 |
Motorola【摩托羅拉】 |
中文名稱 | 加爾文制造公司官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-1-14 22:50:00 |
替換型號(hào)
SN74LS642規(guī)格書詳情
OCTAL BUS TRANSCEIVERS
These octal bus transceivers are designed for asynchronous two-way communication between data buses. Control function implementation minimizes external timing requirements. These circuits allow data transmis sion from the A bus to B or from the B bus to A bus depending upon the logic level of the direction control (DIR) input. Enable input (G) can disable the device so that the buses are effectively isolated.
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
SN74LS642-1N
- 制造商:
Texas Instruments
- 類別:
集成電路(IC) > 緩沖器,驅(qū)動(dòng)器,接收器,收發(fā)器
- 系列:
74LS
- 包裝:
管件
- 邏輯類型:
收發(fā)器,反相
- 每個(gè)元件位數(shù):
8
- 輸出類型:
開路集電極
- 電流 - 輸出高、低:
-,48mA
- 電壓 - 供電:
4.75V ~ 5.25V
- 工作溫度:
0°C ~ 70°C(TA)
- 安裝類型:
通孔
- 封裝/外殼:
20-DIP(0.300",7.62mm)
- 供應(yīng)商器件封裝:
20-PDIP
- 描述:
IC TXRX INVERT 5.25V 20DIP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
N/A |
23+ |
DIP |
20000 |
全新原裝假一賠十 |
詢價(jià) | ||
TI |
2020+ |
DIP |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
TI |
11+ |
20SOIC |
9882 |
只做原廠原裝,認(rèn)準(zhǔn)寶芯創(chuàng)配單專家 |
詢價(jià) | ||
TI |
24+ |
SOP |
30617 |
TI一級(jí)代理商原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
TI/TEXAS |
23+ |
DIP-20 |
8931 |
詢價(jià) | |||
TI |
SOP |
5350 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長期供貨 |
詢價(jià) | |||
TI |
2339+ |
SOP-20 |
5632 |
公司原廠原裝現(xiàn)貨假一罰十!特價(jià)出售!強(qiáng)勢(shì)庫存! |
詢價(jià) | ||
TI(德州儀器) |
2021+ |
SO-20 |
499 |
詢價(jià) | |||
TI |
23+ |
24/DIP |
5000 |
原裝正品,假一罰十 |
詢價(jià) | ||
TI |
17+ |
DIP |
6200 |
100%原裝正品現(xiàn)貨 |
詢價(jià) |
相關(guān)庫存
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