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TXB0104QPWRQ1 PDF预览

TXB0104QPWRQ1

更新时间: 2024-09-10 08:31:55
品牌 Logo 应用领域
德州仪器 - TI 转换器电平转换器
页数 文件大小 规格书
20页 630K
描述
4-BIT BIDIRECTIONAL VOLTAGE-LEVEL TRANSLATOR WITH AUTOMATIC DIRECTION SENSING AND 15-kV ESD PROTECTION

TXB0104QPWRQ1 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:TSSOP
包装说明:TSSOP, TSSOP14,.25针数:14
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:0.71
接口集成电路类型:INTERFACE CIRCUITJESD-30 代码:R-PDSO-G14
JESD-609代码:e4长度:5 mm
湿度敏感等级:1位数:4
功能数量:1端子数量:14
最高工作温度:125 °C最低工作温度:-40 °C
输出特性:3-STATE封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装等效代码:TSSOP14,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):260电源:1.2/3.6,1.8/5 V
认证状态:Not Qualified筛选级别:AEC-Q100
座面最大高度:1.2 mm子类别:Other Interface ICs
最大压摆率:0.04 mA最大供电电压:3.6 V
最小供电电压:1.2 V标称供电电压:1.5 V
电源电压1-最大:5.5 V电源电压1-分钟:1.65 V
电源电压1-Nom:1.8 V表面贴装:YES
温度等级:AUTOMOTIVE端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式:GULL WING端子节距:0.65 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:4.4 mmBase Number Matches:1

TXB0104QPWRQ1 数据手册

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TXB0104-Q1  
www.ti.com ...................................................................................................................................................................................................... SCES727JUNE 2008  
4-BIT BIDIRECTIONAL VOLTAGE-LEVEL TRANSLATOR  
WITH AUTOMATIC DIRECTION SENSING AND ±15-kV ESD PROTECTION  
1
FEATURES  
Qualified for Automotive Applications  
ESD Protection Exceeds JESD 22  
1.2 V to 3.6 V on A Port and 1.65 V to 5.5 V on  
A Port  
B Port (VCCA VCCB  
)
2500-V Human-Body Model (A114-B)  
VCC Isolation Feature – If Either VCC Input Is at  
GND, All Outputs Are in the High-Impedance  
State  
200-V Machine Model (A115-A)  
1500-V Charged-Device Model (C101)  
B Port  
OE Input Circuit Referenced to VCCA  
±15-kV Human-Body Model (A114-B)  
Ioff Supports Partial-Power-Down Mode  
Operation  
200-V Machine Model (A115-A)  
1500-V Charged-Device Model (C101)  
Latch-Up Performance Exceeds 100 mA Per  
JESD 78, Class II  
PW PACKAGE  
(TOP VIEW)  
RGY PACKAGE  
(TOP VIEW)  
V
V
CCB  
CCA  
A1  
A2  
A3  
A4  
1
2
3
4
5
6
7
14  
13  
12  
11  
10  
9
B1  
B2  
B3  
B4  
1
14  
A1  
13 B1  
2
3
4
5
6
12  
11  
10  
9
A2  
A3  
A4  
NC  
B2  
B3  
B4  
NC  
Exposed  
Center  
Pad  
NC  
NC  
OE  
GND  
8
7
8
NC No internal connection  
For RGY, if the exposed center pad is used, it must be connected only to as a secondary ground or left electrically  
open.  
DESCRIPTION/ORDERING INFORMATION  
This 4-bit noninverting translator uses two separate configurable power-supply rails. The A port is designed to  
track VCCA. VCCA accepts any supply voltage from 1.2 V to 3.6 V. The B port is designed to track VCCB. VCCB  
accepts any supply voltage from 1.65 V to 5.5 V. This allows for universal low-voltage bidirectional translation  
between any of the 1.2-V, 1.5-V, 1.8-V, 2.5-V, 3.3-V, and 5-V voltage nodes. VCCA should not exceed VCCB  
.
When the output-enable (OE) input is low, all outputs are placed in the high-impedance state. 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.  
The TXB0104 is designed so that the OE input circuit is supplied by VCCA  
.
This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs,  
preventing damaging current backflow through the device when it is powered down.  
1
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.  
PRODUCTION DATA information is current as of publication date.  
Copyright © 2008, Texas Instruments Incorporated  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  

TXB0104QPWRQ1 替代型号

型号 品牌 替代类型 描述 数据表
TXB0104PWRG4 TI

类似代替

4-BIT BIDIRECTIONAL VOLTAGE-LEVEL TRANSLATOR
TXB0104PWR TI

类似代替

4-BIT BIDIRECTIONAL VOLTAGE-LEVEL TRANSLATOR
ADG3304BRUZ ADI

功能相似

Low Voltage, 1.15 V to 5.5 V, 4-Channel, Bidirectional Logic Level Translator

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