- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄98127 > SN74LVTH125NSR (TEXAS INSTRUMENTS INC) LVT SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14 PDF資料下載
參數(shù)資料
| 型號： | SN74LVTH125NSR |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 總線收發(fā)器 |
| 英文描述： | LVT SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14 |
| 封裝： | GREEN, PLASTIC, SOP-14 |
| 文件頁數(shù)： | 12/21頁 |
| 文件大?。?/td> | 790K |
| 代理商： | SN74LVTH125NSR |
SN54LVTH125, SN74LVTH125
3.3V ABT QUADRUPLE BUS BUFFERS
WITH 3STATE OUTPUTS
SCBS703I AUGUST 1997 REVISED OCTOBER 2003
2
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
description/ordering information (continued)
Active bus-hold circuitry holds unused or undriven inputs at a valid logic state. Use of pullup or pulldown resistors
with the bus-hold circuitry is not recommended.
When VCC is between 0 and 1.5 V, the devices are in the high-impedance state during power up or power down.
However, to ensure the high-impedance state above 1.5 V, OE should be tied to VCC through a pullup resistor;
the minimum value of the resistor is determined by the current-sinking capability of the driver.
These devices are fully specified for hot-insertion applications using Ioff and power-up 3-state. The Ioff circuitry
disables the outputs, preventing damaging current backflow through the devices when they are powered down.
The power-up 3-state circuitry places the outputs in the high-impedance state during power up and power down,
which prevents driver conflict.
FUNCTION TABLE
(each buffer)
INPUTS
OUTPUT
OE
A
OUTPUT
Y
L
H
L
LL
H
X
Z
logic diagram (positive logic)
1
1OE
2
1A
1Y
3
4
2OE
5
2A
2Y
6
10
3OE
9
3A
3Y
8
13
4OE
12
4A
4Y
11
Pin numbers shown are for the D, DB, DGV, J, NS, PW, RGY, and W packages.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SN74LVTH126DE4 | LVT SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14 |
| SN74LVTH126DBR | LVT SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14 |
| SNJ54LVTH126W | LVT SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, CDFP14 |
| SN74LVTH162240DGVR | LVT SERIES, QUAD 4-BIT DRIVER, INVERTED OUTPUT, PDSO48 |
| SN74LVTH162241DLG4 | LVT SERIES, QUAD 4-BIT DRIVER, TRUE OUTPUT, PDSO48 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SN74LVTH125NSRE4 | 功能描述:緩沖器和線路驅(qū)動器 3.3V ABT Quad Bus Buff W/3-St Otpt RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| SN74LVTH125NSRG4 | 功能描述:緩沖器和線路驅(qū)動器 3.3V ABT Quad Bus Buffers RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| SN74LVTH125PW | 功能描述:緩沖器和線路驅(qū)動器 Quad ABT 3.3V RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| SN74LVTH125PWE4 | 功能描述:緩沖器和線路驅(qū)動器 3.3V ABT Quad Bus Buff W/3-St Otpt RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| SN74LVTH125PWG4 | 功能描述:緩沖器和線路驅(qū)動器 3.3V ABT Quad Bus Buff W/3-St Otpt RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。