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SN74LV244A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(shū)PDF中文資料
廠(chǎng)商型號(hào) |
SN74LV244A |
參數(shù)屬性 | SN74LV244A 封裝/外殼為20-SSOP(0.209",5.30mm 寬);包裝為管件;類(lèi)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 BUF NON-INVERT 5.5V 20SSOP |
功能描述 | SN74LV244A-Q1 Automotive Octal Buffers and Drivers With 3-State Outputs |
文件大小 |
1.48723 Mbytes |
頁(yè)面數(shù)量 |
26 頁(yè) |
生產(chǎn)廠(chǎng)商 | Texas Instruments |
企業(yè)簡(jiǎn)稱(chēng) |
TI【德州儀器】 |
中文名稱(chēng) | 美國(guó)德州儀器公司官網(wǎng) |
原廠(chǎng)標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-1-1 23:00:00 |
SN74LV244A規(guī)格書(shū)詳情
1 Features
? AEC-Q100 qualified for automotive applications:
– Device temperature grade 1:
? 40°C to + 125°C, TA
– Device HBM ESD Classification Level 2
– Device CDM ESD Classification Level C6
? Available in Section 8.3.4 QFN (WRKS) package
? 2 V to 5.5 V VCC operation
? Maximum tpd of 6.5 ns at 5 V
? Supports mixed-mode voltage operation on all
ports
? Ioff supports partial-power-down mode operation
? Latch-up performance exceeds 250 mA per JESD
17
2 Applications
? Enable or disable a digital signal
? Eliminate slow or noisy input signals
? Hold a signal during controller reset
? Debounce a switch
3 Description
The SN74LV244A-Q1 octal buffers and line drivers
are designed for 2 V to 5.5 V VCC operation.
The device is configured into two banks of four
drivers, each controlled by its own output enable
pin. This device is fully specified for partial-powerdown
applications using Ioff. The Ioff circuitry disables
the outputs, preventing damaging current backflow
through the devices when they are powered down.
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
SN74LV244ADBRE4
- 制造商:
Texas Instruments
- 類(lèi)別:
集成電路(IC) > 緩沖器,驅(qū)動(dòng)器,接收器,收發(fā)器
- 系列:
74LV
- 包裝:
管件
- 邏輯類(lèi)型:
緩沖器,非反向
- 每個(gè)元件位數(shù):
4
- 輸出類(lèi)型:
三態(tài)
- 電流 - 輸出高、低:
16mA,16mA
- 電壓 - 供電:
2V ~ 5.5V
- 工作溫度:
-40°C ~ 125°C(TA)
- 安裝類(lèi)型:
表面貼裝型
- 封裝/外殼:
20-SSOP(0.209",5.30mm 寬)
- 供應(yīng)商器件封裝:
20-SSOP
- 描述:
IC BUF NON-INVERT 5.5V 20SSOP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
TI/德州儀器 |
23+ |
NA/ |
3404 |
原廠(chǎng)直銷(xiāo),現(xiàn)貨供應(yīng),賬期支持! |
詢(xún)價(jià) | ||
TI |
2016+ |
SOP20 |
791 |
只做原裝,假一罰十,公司可開(kāi)17%增值稅發(fā)票! |
詢(xún)價(jià) | ||
TI |
23+ |
TSSOP |
20000 |
全新原裝假一賠十 |
詢(xún)價(jià) | ||
TI |
2020+ |
TSSOP |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢(xún)價(jià) | ||
TI |
三年內(nèi) |
1983 |
只做原裝正品 |
詢(xún)價(jià) | |||
TI |
22+23+ |
TSSOP20 |
31330 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢(xún)價(jià) | ||
TI |
1650+ |
? |
7500 |
只做原裝進(jìn)口,假一罰十 |
詢(xún)價(jià) | ||
TI/德州儀器 |
98 |
SOP |
288 |
原裝現(xiàn)貨 |
詢(xún)價(jià) | ||
TI |
23+ |
SMD |
10000 |
原廠(chǎng)原裝正品現(xiàn)貨 |
詢(xún)價(jià) | ||
TEXAS |
TSSOP20L |
893993 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢(xún)價(jià) |
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