ZHCSJ19E
november 2018 – august 2023
DAC60501
,
DAC70501
,
DAC80501
PRODUCTION DATA
1
1
特性
2
应用
3
说明
4
Revision History
5
Device Comparison Table
6
Pin Configuration and Functions
7
Specifications
7.1
Absolute Maximum Ratings
7.2
ESD Ratings
7.3
Recommended Operating Conditions
7.4
Thermal Information
7.5
Electrical Characteristics
7.6
Timing Requirements: SPI Mode
7.7
Timing Requirements: I2C Standard Mode
7.8
Timing Requirements: I2C Fast Mode
7.9
Timing Requirements: I2C Fast-Mode Plus
7.10
Timing Diagrams
7.11
Typical Characteristics
8
Detailed Description
8.1
Overview
8.2
Functional Block Diagram
8.3
Feature Description
8.3.1
DAC Architecture
8.3.1.1
DAC Transfer Function
8.3.1.2
DAC Register Structure
8.3.1.3
Output Amplifier
8.3.2
Internal Reference
8.3.2.1
Solder Heat Reflow
8.3.3
Power-On-Reset (POR)
8.3.4
Software Reset
8.4
Device Functional Modes
8.4.1
Power-Down Mode
8.5
Programming
8.5.1
Serial Interface
8.5.1.1
SPI Mode
8.5.1.1.1
SYNC Interrupt
8.5.1.2
I2C Mode
8.5.1.2.1
F/S Mode Protocol
8.5.1.2.2
I2C Update Sequence
8.5.1.2.2.1
Address Byte
8.5.1.2.2.2
Command Byte
8.5.1.2.2.3
Data Byte (MSDB and LSDB)
8.5.1.2.3
I2C Read Sequence
8.6
Register Map
9
Application and Implementation
9.1
Application Information
9.2
Typical Application
9.2.1
Design Requirements
9.2.2
Detailed Design Procedure
9.2.2.1
Charge Injection
9.2.2.2
Voltage Droop
9.2.2.3
Output Offset Error
9.2.2.4
Switch Selection
9.2.2.5
Amplifier Selection
9.2.2.6
Hold Capacitor Selection
9.2.3
Application Curves
9.3
Power Supply Recommendations
9.4
Layout
9.4.1
Layout Guidelines
9.4.2
Layout Example
10
Device and Documentation Support
10.1
Documentation Support
10.1.1
Related Documentation
10.2
接收文档更新通知
10.3
支持资源
10.4
Trademarks
10.5
静电放电警告
10.6
术语表
11
Mechanical, Packaging, and Orderable Information
封装选项
机械数据 (封装 | 引脚)
DQF|8
MPSS009B
DGS|10
MPDS035C
散热焊盘机械数据 (封装 | 引脚)
订购信息
zhcsj19e_oa
zhcsj19e_pm
Data Sheet
DACx0501 具有精密内部基准的 16/14/12 位 1LSB INL 电压输出 DAC
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