SBASAK3A
September 2022 – November 2022
DAC82001
PRODUCTION DATA
1
Features
2
Applications
3
Description
4
Revision History
5
Pin Configuration and Functions
6
Specifications
6.1
Absolute Maximum Ratings
6.2
ESD Ratings
6.3
Recommended Operating Conditions
6.4
Thermal Information
6.5
Electrical Characteristics
6.6
Timing Requirements
6.7
Timing Diagram
6.8
Typical Characteristics
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagram
7.3
Feature Description
7.3.1
Digital-to-Analog Converter (DAC) Architecture
7.3.1.1
DAC Transfer Function
7.3.1.2
DAC Register Structure
7.3.2
Power-On Reset (POR)
7.3.3
Hardware Reset
7.3.4
Software Reset
7.4
Device Functional Modes
7.5
Programming
7.5.1
Serial Peripheral Interface (SPI)
7.5.1.1
SYNC Interrupt
7.6
Register Maps
7.6.1
Registers
8
Application and Implementation
8.1
Application Information
8.2
Typical Applications
8.2.1
Arbitrary Waveform Generator
8.2.1.1
Design Requirements
8.2.1.2
Detailed Design Procedure
8.2.1.3
Application Curves
8.2.2
Bipolar Analog Output Configuration
8.2.2.1
Design Requirements
8.2.2.2
Detailed Design Procedure
8.2.2.3
Application Curves
8.3
Power Supply Recommendations
8.4
Layout
8.4.1
Layout Guidelines
8.4.2
Layout Example
9
Device and Documentation Support
9.1
Documentation Support
9.1.1
Related Documentation
9.2
Receiving Notification of Documentation Updates
9.3
Support Resources
9.4
Trademarks
9.5
Electrostatic Discharge Caution
9.6
Glossary
10
Mechanical, Packaging, and Orderable Information
Package Options
Mechanical Data (Package|Pins)
DRX|10
MPSS105A
Thermal pad, mechanical data (Package|Pins)
Orderable Information
sbasak3a_oa
sbasak3a_pm
1
Features
16-bit performance: 1-LSB DNL and 2-LSB INL
Low glitch energy: 0.5 nV-s
Fast settling: 1 µs
Wide power supply: 2.7 V to 5.5 V
Wide reference range: 2.0 V to V
DD
Low power: 250 µA at 5.0 V
3-wire serial peripheral interface (SPI) up to 50‑MHz
Reset to zero scale or midscale
1.62-V V
IH
with V
DD
= 5.5 V
Temperature range: –40°C to +85°C
Package: Tiny 10-pin WSON