SBVS157E
April 2011 – December 2020
TLV803
,
TLV853
PRODUCTION DATA
1
Features
2
Applications
3
Description
4
Revision History
5
Device Comparison
6
Pin Configuration and Functions
Pin Functions
7
Specifications
7.1
Absolute Maximum Ratings (1)
7.2
ESD Ratings
7.3
Thermal Information
7.4
Recommended Operating Conditions
7.5
Electrical Characteristics
7.6
Switching Characteristics
7.7
Typical Characteristics
8
Detailed Description
8.1
Overview
8.2
Functional Block Diagram
8.3
Feature Description
8.3.1
VDD Transient Rejection
8.3.2
Reset During Power Up and Power Down
8.3.3
Bidirectional Reset Pins
8.4
Device Functional Modes
8.4.1
Normal Operation (VDD > Power-Up Reset Voltage)
8.4.2
Power On Reset (VDD < Power-Up Reset Voltage)
9
Application and Implementation
9.1
Application Information
9.1.1
Monitoring Multiple Supplies
9.1.2
Output Level Shifting
9.2
Typical Application
9.2.1
Design Requirements
9.2.2
Detailed Design Procedure
9.2.3
Application Curves
10
Power Supply Recommendations
11
Layout
11.1
Layout Guidelines
11.2
Layout Example
12
Device and Documentation Support
12.1
Device Support
12.1.1
Development Support
12.1.1.1
Evaluation Modules
12.1.1.2
Spice Models
12.2
Documentation Support
12.2.1
Related Documentation
12.3
Related Links
12.4
Support Resources
12.5
Trademarks
12.6
Electrostatic Discharge Caution
12.7
Glossary
13
Mechanical, Packaging, and Orderable Information
Package Options
Mechanical Data (Package|Pins)
DBZ|3
MPDS108G
Thermal pad, mechanical data (Package|Pins)
Orderable Information
sbvs157e_oa
sbvs157e_pm
1
Features
3-Pin SOT23 Package
Supply Current: 9 µA (Typical)
Precision Supply Voltage Monitor:
2.5 V, 3 V, 3.3 V, 5 V
Power-On Reset Generator with
Fixed Delay Time of 200 ms
Pin-for-Pin Compatible with MAX803
Temperature Range: –40°C to +125°C
Open-Drain,
RESET
Output