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參數(shù)資料
| 型號： | SN74LVT125QDREP |
| 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： | SOIC-14 |
| 文件頁數(shù)： | 4/11頁 |
| 文件大?。?/td> | 311K |
| 代理商： | SN74LVT125QDREP |
www.ti.com
4
5
6
2A
2Y
2OE
1
2
3
1A
1Y
1OE
10
9
8
3A
3Y
3OE
13
12
11
4A
4Y
4OE
Absolute Maximum Ratings
(1)
SN74LVT125-EP
3.3-V ABT QUADRUPLE BUS BUFFER
WITH 3-STATE OUTPUTS
SCBS796A – JANUARY 2004 – REVISED JUNE 2005
FUNCTION TABLE
(EACH BUFFER)
INPUTS
OUTPUT
Y
OE
A
L
H
L
H
X
Z
LOGIC DIAGRAM (POSITIVE LOGIC)
over operating free-air temperature range (unless otherwise noted)
MIN
MAX
UNIT
VCC
Supply voltage range
–0.5
4.6
V
VI
Input voltage range(2)
–0.5
7
V
VO
Voltage range applied to any output in the high or power-off state(2)
–0.5
7
V
IO
Current into any output in the low state
128
mA
IO
Current into any output in the high state(3)
64
mA
IIK
Input clamp current
VI < 0
–50
mA
IOK
Output clamp current
VO < 0
–50
mA
D package
86
θ
JA
Package thermal impedance(4)
°C/W
PW package
113
Tstg
Storage temperature range(5)
–65
150
°C
(1)
Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating
conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2)
The input and output negative-voltage ratings may be exceeded if the input and output clamp-current ratings are observed.
(3)
This current flows only when the output is in the high state and VO > VCC.
(4)
The package thermal impedance is calculated in accordance with JESD 51-7.
(5)
Long-term high-temperature storage and/or extended use at maximum recommended operating conditions may result in a reduction of
overall device life. See http://www.ti.com/ep_quality for additional information on enhanced plastic packaging.
2
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SN74LVT125QDRG4Q1 | 功能描述:緩沖器和線路驅動器 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 |
| SN74LVT125QDRQ1 | 功能描述:緩沖器和線路驅動器 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 |
| SN74LVT125QPWREP | 功能描述:緩沖器和線路驅動器 Mil Enhance 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 |
| SN74LVT125QPWRG4Q1 | 功能描述:緩沖器和線路驅動器 3.3-V ABT Quad Bus Bfr 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 |
| SN74LVT125QPWRQ1 | 功能描述:緩沖器和線路驅動器 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 |
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