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TXS0108E
ZHCSE13F –DECEMBER 2007–REVISED JANUARY 2019
www.ti.com.cn
Copyright © 2007–2019, Texas Instruments Incorporated
目目录录
1 特特性性.......................................................................... 1
2 应应用用.......................................................................... 1
3 说说明明.......................................................................... 1
4 修修订订历历史史记记录录 ........................................................... 2
5 Pin Configuration and Functions......................... 3
6 Specifications......................................................... 5
6.1 Absolute Maximum Ratings ..................................... 5
6.2 ESD Ratings.............................................................. 5
6.3 Recommended Operating Conditions ...................... 6
6.4 Thermal Information.................................................. 6
6.5 Electrical Characteristics: T
A
= –40°C to 85°C ........ 7
6.6 Timing Requirements: V
CCA
= 1.2 V ........................ 8
6.7 Timing Requirements: V
CCA
= 1.5 V ± 0.1 V ............ 8
6.8 Timing Requirements: V
CCA
= 1.8 V ± 0.15 V .......... 8
6.9 Timing Requirements: V
CCA
= 2.5 V ± 0.2 V ............ 8
6.10 Timing Requirements: V
CCA
= 3.3 V ± 0.3 V .......... 8
6.11 Switching Characteristics: V
CCA
= 1.2 V................. 9
6.12 Switching Characteristics: V
CCA
= 1.5 V ± 0.1 V .. 10
6.13 Switching Characteristics: V
CCA
= 1.8 V ± 0.15 V 11
6.14 Switching Characteristics: V
CCA
= 2.5 V ± 0.2 V .. 12
6.15 Switching Characteristics: V
CCA
= 3.3 V ± 0.3 V .. 13
6.16 Operating Characteristics: V
CCA
= 1.2 V to 1.5 V,
V
CCB
= 1.2V to 1.5 V................................................ 14
6.17 Operating Characteristics: V
CCA
= 1.8 V to 3.3 V,
V
CCB
= 1.8 V to 3.3 V............................................... 14
7 Typical Characteristics........................................ 15
8 Parameter Measurement Information ................ 16
8.1 Load Circuits ........................................................... 16
8.2 Voltage Waveforms................................................. 17
9 Detailed Description............................................ 18
9.1 Overview ................................................................. 18
9.2 Functional Block Diagram ....................................... 18
9.3 Feature Description................................................. 19
9.4 Device Functional Modes........................................ 20
10 Application and Implementation........................ 21
10.1 Application Information.......................................... 21
10.2 Typical Application ............................................... 21
11 Power Supply Recommendations ..................... 23
12 Layout................................................................... 23
12.1 Layout Guidelines ................................................. 23
12.2 Layout Example .................................................... 23
13 器器件件和和文文档档支支持持 ..................................................... 24
13.1 社区资源................................................................ 24
13.2 商标 ....................................................................... 24
13.3 静电放电警告......................................................... 24
13.4 术语表 ................................................................... 24
14 机机械械、、封封装装和和可可订订购购信信息息....................................... 24
4 修修订订历历史史记记录录
Changes from Revision E (February 2018) to Revision F Page
• Changed T
A
from 125°C to 85°C in the Recommended Operating Conditions table............................................................. 6
Changes from Revision D (February 2016) to Revision E Page
• Added junction temperature .................................................................................................................................................. 5
Changes from Revision C (December 2014) to Revision D Page
• 已更改 ESD
额定值表，
......................................................................................................................................................... 1
Changes from Revision B (November 2013) to Revision C Page
• 已添加
引脚配置和功能
部分，ESD
额定值
表，
特性 说明
部分、
器件功能模式
、
应用和实施
部分、
电源建议
部分、
布局
部分、
器件和文档支持
部分以及
机械、封装和可订购信息
部分 .................................................................................... 1
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