SBAS901C
July 2018 – October 2020
REF34-Q1
PRODUCTION DATA
1
Features
2
Applications
3
Description
4
Revision History
5
Device Comparison Table
6
Pin Configuration and Functions
6.1
Pin 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
8
Typical Characteristics
9
Parameter Measurement Information
9.1
Solder Heat Shift
9.2
Long-Term Stability
9.3
Thermal Hysteresis
9.4
Power Dissipation
9.5
Noise Performance
10
Detailed Description
10.1
Overview
10.2
Functional Block Diagram
10.3
Feature Description
10.3.1
Supply Voltage
10.3.2
Low Temperature Drift
10.3.3
Load Current
10.4
Device Functional Modes
10.4.1
EN Pin
11
Application and Implementation
11.1
Application Information
11.2
Typical Applications
11.2.1
Basic Voltage Reference Connection
11.2.1.1
Design Requirements
11.2.1.2
Detailed Design Procedure
11.2.1.2.1
Input and Output Capacitors
11.2.1.2.2
4-Wire Kelvin Connections
11.2.1.2.3
VIN Slew Rate Considerations
11.2.1.2.4
Shutdown/Enable Feature
11.2.1.3
Application Curves
11.2.2
Advanced Driver Assistance Systems (ADAS) Microcontroller Connection
11.2.2.1
Basic Voltage Reference Connection
11.2.2.2
Design Requirements
11.2.2.3
Detailed Design Procedure
11.2.2.4
Enable Feature in ADAS
12
Power Supply Recommendations
13
Layout
13.1
Layout Guidelines
13.2
Layout Example
14
Device and Documentation Support
14.1
Documentation Support
14.1.1
Related Documentation
14.2
Receiving Notification of Documentation Updates
14.3
Support Resources
14.4
Trademarks
14.5
Electrostatic Discharge Caution
14.6
Glossary
15
Mechanical, Packaging, and Orderable Information
Package Options
Mechanical Data (Package|Pins)
DGK|8
MPDS028D
DBV|5
MPDS018S
DBV|6
MPDS026O
Thermal pad, mechanical data (Package|Pins)
DGK|8
QFND519
Orderable Information
sbas901c_oa
sbas901c_pm
10.4
Device Functional Modes