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SN74HCT245PW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
![SN74HCT245PW](https://oss.114ic.com/img3w/pdf141156.png)
廠商型號(hào) |
SN74HCT245PW |
參數(shù)屬性 | SN74HCT245PW 封裝/外殼為20-TSSOP(0.173",4.40mm 寬);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 NON-INVERT 5.5V 20TSSOP |
功能描述 | SNx4HCT245 Octal Bus Transceivers With 3-State Outputs |
絲印標(biāo)識(shí) | |
封裝外殼 | TSSOP / 20-TSSOP(0.173",4.40mm 寬) |
文件大小 |
1.5438 Mbytes |
頁面數(shù)量 |
35 頁 |
生產(chǎn)廠商 | Texas Instruments |
企業(yè)簡(jiǎn)稱 |
TI【德州儀器】 |
中文名稱 | 美國德州儀器公司官網(wǎng) |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-2-11 20:00:00 |
SN74HCT245PW規(guī)格書詳情
1 Features
? Operating voltage range of 4.5 V to 5.5 V
? High-Current 3-state outputs drive bus lines
directly or up to 15-LSTTL loads
? Low power consumption, 80-μA maximum ICC
? Typical tpd = 14 ns
? ±6-mA output drive at 5 V
? Low input current of 1 μA maximum
? Inputs are TTL-voltage compatible
2 Applications
? Factory Automation and Control
? Grid Infrastructure
? Electronic Point of Sale
? Multi-Function Printers
? Motor Drives
? Storage
? Telecom Infrastructure
3 Description
The SNx4HCT245 octal bus transceivers
are designed for asynchronous two-way
communication between data buses. The controlfunction
implementation minimizes external timing
requirements.
The SNx4HCT245 devices allow data transmission
from the A bus to the B bus or from the B bus to the
A bus, depending upon the logic level at the directioncontrol
(DIR) input. The output-enable ( OE) input can
be used to disable the device so that the buses are
effectively isolated.
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
SN74HCT245PW
- 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:
74HCT
- 包裝:
管件
- 邏輯類型:
收發(fā)器,非反相
- 每個(gè)元件位數(shù):
8
- 輸出類型:
三態(tài)
- 電流 - 輸出高、低:
6mA,6mA
- 電壓 - 供電:
4.5V ~ 5.5V
- 工作溫度:
-40°C ~ 85°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
20-TSSOP(0.173",4.40mm 寬)
- 供應(yīng)商器件封裝:
20-TSSOP
- 描述:
IC TXRX NON-INVERT 5.5V 20TSSOP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
NXP/恩智浦 |
23+ |
NA/ |
3317 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價(jià) | ||
TI |
23+ |
SMD |
10000 |
原廠原裝正品現(xiàn)貨 |
詢價(jià) | ||
TI |
1844+ |
TSSOP20 |
6528 |
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn)!! |
詢價(jià) | ||
TI/德州儀器 |
23+ |
TSSOP |
1500 |
只供應(yīng)原裝正品 歡迎詢價(jià) |
詢價(jià) | ||
TI |
2024+ |
TSSOP-20 |
16000 |
原裝優(yōu)勢(shì)絕對(duì)有貨 |
詢價(jià) | ||
TI |
17+ |
TSOP20 |
9988 |
只做原裝進(jìn)口,自己庫存 |
詢價(jià) | ||
TI |
24+ |
TSSOP |
6868 |
原裝現(xiàn)貨,可開13%稅票 |
詢價(jià) | ||
Texas Instruments |
收發(fā)器,非反相 |
20-TSSOP |
34580 |
﹤原裝元器件﹥74系列緩沖器 。Ic 特價(jià)現(xiàn)貨 |
詢價(jià) | ||
TI(德州儀器) |
10000 |
原裝正品現(xiàn)貨庫存價(jià)優(yōu) |
詢價(jià) | ||||
TI |
23+ |
TSSOP20 |
12000 |
全新原裝優(yōu)勢(shì) |
詢價(jià) |
相關(guān)庫存
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