SLASFK2 December   2024 DAC121S101-SEP

PRODUCTION DATA  

  1.   1
  2. Features
  3. Applications
  4. Description
  5. Pin Configuration and Functions
  6. Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 ESD Ratings
    3. 5.3 Recommended Operating Conditions
    4. 5.4 Thermal Information
    5. 5.5 Electrical Characteristics
    6. 5.6 Timing Requirements
    7. 5.7 Timing Diagram
    8. 5.8 Typical Characteristics
  7. Detailed Description
    1. 6.1 Overview
    2. 6.2 Functional Block Diagram
    3. 6.3 Feature Description
      1. 6.3.1 DAC Section
      2. 6.3.2 Resistor String
      3. 6.3.3 Output Amplifier
    4. 6.4 Device Functional Modes
      1. 6.4.1 Power-On Reset
      2. 6.4.2 Power-Down Modes
    5. 6.5 Programming
      1. 6.5.1 Serial Interface
      2. 6.5.2 Input Shift Register
  8. Application and Implementation
    1. 7.1 Application Information
      1. 7.1.1 Bipolar Operation
    2. 7.2 Typical Application
      1. 7.2.1 Design Requirements
      2. 7.2.2 Detailed Design Procedure
      3. 7.2.3 Application Curve
    3. 7.3 Power Supply Recommendations
    4. 7.4 Layout
      1. 7.4.1 Layout Guidelines
      2. 7.4.2 Layout Example
  9. Device and Documentation Support
    1. 8.1 Documentation Support
    2. 8.2 Receiving Notification of Documentation Updates
    3. 8.3 Support Resources
    4. 8.4 Trademarks
    5. 8.5 Electrostatic Discharge Caution
    6. 8.6 Glossary
  10. Revision History
  11. 10Mechanical, Packaging, and Orderable Information

Package Options

Refer to the PDF data sheet for device specific package drawings

Mechanical Data (Package|Pins)
  • DGK|8
Thermal pad, mechanical data (Package|Pins)
Orderable Information

Typical Characteristics

at fSCLK = 30MHz, TA = 25°C, and input code range = 48 to 4047 (unless otherwise noted)

DAC121S101-SEP DNL vs Output
                        Code
VA = 3V
Figure 5-2 DNL vs Output Code
DAC121S101-SEP INL vs Output
                        Code
VA = 3V
Figure 5-4 INL vs Output Code
DAC121S101-SEP DNL vs Supply
                        VoltageFigure 5-6 DNL vs Supply Voltage
DAC121S101-SEP 3V DNL vs Clock
                        FrequencyFigure 5-8 3V DNL vs Clock Frequency
DAC121S101-SEP 3V DNL vs Clock Duty
                        CycleFigure 5-10 3V DNL vs Clock Duty Cycle
DAC121S101-SEP 3V DNL vs
                        TemperatureFigure 5-12 3V DNL vs Temperature
DAC121S101-SEP 5V INL vs Clock
                        FrequencyFigure 5-14 5V INL vs Clock Frequency
DAC121S101-SEP 5V INL vs Clock Duty
                        CycleFigure 5-16 5V INL vs Clock Duty Cycle
DAC121S101-SEP 5V INL vs
                        TemperatureFigure 5-18 5V INL vs Temperature
DAC121S101-SEP Zero Code Error vs Clock
                        Duty CycleFigure 5-20 Zero Code Error vs Clock Duty Cycle
DAC121S101-SEP Full-Scale Error vs Clock
                        FrequencyFigure 5-22 Full-Scale Error vs Clock Frequency
DAC121S101-SEP Full-Scale Error vs
                        TemperatureFigure 5-24 Full-Scale Error vs Temperature
DAC121S101-SEP Supply Current vs
                        TemperatureFigure 5-26 Supply Current vs Temperature
DAC121S101-SEP Power-On ResetFigure 5-28 Power-On Reset
DAC121S101-SEP 5V Wake-Up TimeFigure 5-30 5V Wake-Up Time
DAC121S101-SEP DNL vs Output
                        Code
VA = 5V
Figure 5-3 DNL vs Output Code
DAC121S101-SEP INL vs Output
                        Code
VA = 5V
Figure 5-5 INL vs Output Code
DAC121S101-SEP INL vs Supply
                        VoltageFigure 5-7 INL vs Supply Voltage
DAC121S101-SEP 5V DNL vs Clock
                        FrequencyFigure 5-9 5V DNL vs Clock Frequency
DAC121S101-SEP 5V DNL vs Clock Duty
                        CycleFigure 5-11 5V DNL vs Clock Duty Cycle
DAC121S101-SEP 3V INL vs Clock
                        FrequencyFigure 5-13 3V INL vs Clock Frequency
DAC121S101-SEP 3V INL vs Clock Duty
                        CycleFigure 5-15 3V INL vs Clock Duty Cycle
DAC121S101-SEP 3V INL vs
                        TemperatureFigure 5-17 3V INL vs Temperature
DAC121S101-SEP Zero Code Error vs Clock
                        FrequencyFigure 5-19 Zero Code Error vs Clock Frequency
DAC121S101-SEP Zero Code Error vs
                        TemperatureFigure 5-21 Zero Code Error vs Temperature
DAC121S101-SEP Full-Scale Error vs Clock
                        Duty CycleFigure 5-23 Full-Scale Error vs Clock Duty Cycle
DAC121S101-SEP Supply Current vs Supply
                        VoltageFigure 5-25 Supply Current vs Supply Voltage
DAC121S101-SEP 5V Glitch
                        ResponseFigure 5-27 5V Glitch Response
DAC121S101-SEP 3V Wake-Up TimeFigure 5-29 3V Wake-Up Time