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参数资料
| 型号： | SN74LV126APWT |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 总线收发器 |
| 英文描述： | LV/LV-A/LVX/H SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14 |
| 封装： | GREEN, PLASTIC, TSSOP-14 |
| 文件页数： | 1/18页 |
| 文件大小： | 594K |
| 代理商： | SN74LV126APWT |
SN54LV126A, SN74LV126A
QUADRUPLE BUS BUFFER GATES
WITH 3STATE OUTPUTS
SCES131H MARCH 1998 REVISED APRIL 2005
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
D 2-V to 5.5-V VCC Operation
D Max tpd of 6.5 ns at 5 V
D Typical VOLP (Output Ground Bounce)
<0.8 V at VCC = 3.3 V, TA = 25°C
D Typical VOHV (Output VOH Undershoot)
>2.3 V at VCC = 3.3 V, TA = 25°C
D Support Mixed-Mode Voltage Operation on
All Ports
D Latch-Up Performance Exceeds 250 mA Per
JESD 17
D ESD Protection Exceeds JESD 22
2000-V Human-Body Model (A114-A)
200-V Machine Model (A115-A)
1000-V Charged-Device Model (C101)
description/ordering information
These quadruple bus buffer gates are designed
for 2-V to 5.5-V VCC operation.
The ’LV126A devices feature independent line
drivers with 3-state outputs. Each output is
disabled when the associated output-enable (OE)
input is low.
To ensure the high-impedance state during power
up or power down, OE should be tied to GND
through a pulldown resistor; the minimum value of
the resistor is determined by the current-sourcing
capability of the driver.
ORDERING INFORMATION
TA
PACKAGE
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
SOIC D
Tube of 50
SN74LV126AD
LV126A
SOIC D
Reel of 2500
SN74LV126ADR
LV126A
SOP NS
Reel of 2000
SN74LV126ANSR
74LV126A
40
°C to 85°C
SSOP DB
Reel of 2000
SN74LV126ADBR
LV126A
40
°C to 85°C
Tube of 90
SN74LV126APW
TSSOP PW
Reel of 2000
SN74LV126APWR
LV126A
TSSOP PW
Reel of 250
SN74LV126APWT
LV126A
TVSOP DGV
Reel of 2000
SN74LV126ADGVR
LV126A
CDIP J
Tube of 25
SNJ54LV126AJ
55
°C to 125°C
CFP W
Tube of 150
SNJ54LV126AW
55 C to 125 C
LCCC FK
Tube of 55
SNJ54LV126AFK
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design
guidelines are available at www.ti.com/sc/package.
Copyright
2005, Texas Instruments Incorporated
UNLESS OTHERWISE NOTED this document contains PRODUCTION
DATA information current as of publication date. Products conform to
specifications per the terms of Texas Instruments standard warranty.
Production processing does not necessarily include testing of all
parameters.
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1OE
1A
1Y
2OE
2A
2Y
GND
VCC
4OE
4A
4Y
3OE
3A
3Y
SN54LV126A ...J OR W PACKAGE
SN74LV126A ...D, DB, DGV, NS, OR PW PACKAGE
(TOP VIEW)
32 1 20 19
910 11 1213
4
5
6
7
8
18
17
16
15
14
4A
NC
4Y
NC
3OE
1Y
NC
2OE
NC
2A
1A
1OE
NC
3Y
3A
V
4OE
2Y
GND
NC
SN54LV126A . . . FK PACKAGE
(TOP VIEW)
CC
NC No internal connection
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SN74LV126APWTE4 | 功能描述:缓冲器和线路驱动器 Quad Bus Buff Gate With 3-State Outputs RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
| SN74LV126APWTG4 | 功能描述:缓冲器和线路驱动器 Quad Bus Buffer Gate RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
| SN74LV132AD | 功能描述:逻辑门 Quad RoHS:否 制造商:Texas Instruments 产品:OR 逻辑系列:LVC 栅极数量:2 线路数量（输入/输出）:2 / 1 高电平输出电流:- 16 mA 低电平输出电流:16 mA 传播延迟时间:3.8 ns 电源电压-最大:5.5 V 电源电压-最小:1.65 V 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:DCU-8 封装:Reel |
| SN74LV132ADB | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| SN74LV132ADBR | 功能描述:逻辑门 Quad RoHS:否 制造商:Texas Instruments 产品:OR 逻辑系列:LVC 栅极数量:2 线路数量（输入/输出）:2 / 1 高电平输出电流:- 16 mA 低电平输出电流:16 mA 传播延迟时间:3.8 ns 电源电压-最大:5.5 V 电源电压-最小:1.65 V 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:DCU-8 封装:Reel |
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