SLCS114F
November 1983 – June 2025
TLC372
,
TLC372M
PRODUCTION DATA
1
1
Features
2
Description
3
Device Comparison Table
4
Pin Configuration and Functions
5
Specifications
5.1
Absolute Maximum Ratings
5.2
Recommended Operating Conditions
5.3
Electrical Characteristics
5.4
Switching Characteristics
5.5
Electrical Characteristics
6
Typical Characteristics
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagrams
7.3
Feature Description
7.4
Device Functional Modes
7.4.1
Input
7.4.2
ESD Protection
7.4.3
Unused Inputs
7.4.4
Open-Drain Output
7.4.5
Hysteresis
7.4.5.1
Inverting Comparator With Hysteresis
7.4.5.2
Non-Inverting Comparator With Hysteresis
8
Application and Implementation
8.1
Application Information
8.1.1
Basic Comparator Definitions
8.1.1.1
Operation
8.1.1.2
Propagation Delay
8.1.1.3
Overdrive and Underdrive Voltage
8.2
Typical Applications
8.2.1
Window Comparator
8.2.1.1
Design Requirements
8.2.1.2
Detailed Design Procedure
8.2.1.3
Application Curve
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
Revision History
11
Mechanical, Packaging, and Orderable Information
1
Features
Single or dual-supply operation
Wide range of supply voltages: 3V to 16V
Low supply current drain 150µA typical at 5V
Fast response time: 200ns typical for TTL-Level input step
Built-in ESD protection
High input impedance: 10
12
Ω typical
Extremely low input bias current: 5pA typical
Ultra-stable low input offset voltage
Common-mode input voltage range includes ground
Output compatible with TTL, MOS, and CMOS
Pin-compatible with LM393