Datasheet TLV3201, TLV3202 (Texas Instruments) - 3

TLV3201, TLV3202 www.ti.com
SBOS561B – MARCH 2012 – REVISED DECEMBER 2016
5 Device Comparison Table DEVICE DESCRIPTION
5-µA (maximum) open-drain, 1.8-V to 5.5-V with integrated voltage reference in 1.5-mm × 1.5-mm micro-sized TLV3011 packages TLV3012 5-µA (maximum) push-pull, 1.8-V to 5.5-V with integrated voltage reference in micro-sized packages TLV3501 4.5-ns, rail-to-rail, push-pull comparator in micro-sized packages LMV7235 75-ns, 65-µA, 2.7-V to 5.5-V, rail-to-rail input comparator with open-drain output REF3333 30-ppm/°C drift, 3.9-µA, SOT23-3, SC70-3 voltage reference
6 Pin Configuration and Functions TLV3201 DCK and DBV Packages 5-Pin SC70-5 and SOT-23 Top View
OUT 1 5 VCC GND 2 IN+ 3 4 IN-
Pin Functions: TLV3201 PIN I/O DESCRIPTION NAME NO.
GND 2 — Negative supply, ground IN– 4 I Negative input IN+ 3 I Positive input OUT 1 O Output VCC 5 — Positive supply
TLV3202 D and DGK Packages 8-Pin SOIC and VSSOP Top View
1OUT 1 8 VCC 1IN 2 7 2OUT - 1IN+ 3 6 2IN- GND 4 5 2IN+
Pin Functions: TLV3202 PIN I/O DESCRIPTION NAME NO.
1IN– 2 I Negative input, comparator 1 1IN+ 3 I Positive input, comparator 1 1OUT 1 O Output, comparator 1 2IN– 6 I Negative input, comparator 2 2IN+ 5 I Positive input, comparator 2 2OUT 7 O Output, comparator 2 GND 4 — Negative supply, ground VCC 8 — Positive supply Copyright © 2012–2016, Texas Instruments Incorporated Submit Documentation Feedback 3 Product Folder Links: TLV3201 TLV3202 Document Outline 1 Features 2 Applications 3 Description Table of Contents 4 Revision History 5 Device Comparison Table 6 Pin Configuration and 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: VCC = 5 V 7.6 Electrical Characteristics: VCC = 2.7 V 7.7 Switching Characteristics 7.8 Typical Characteristics 8 Detailed Description 8.1 Overview 8.2 Functional Block Diagram 8.3 Feature Description 8.3.1 Operating Voltage 8.3.2  Input Overvoltage Protection 8.4 Device Functional Modes 9 Application and Implementation 9.1 Application Information 9.1.1 Comparator Inputs 9.1.2 External Hysteresis 9.1.2.1 Inverting Comparator with Hysteresis 9.1.2.2 Noninverting Comparator With Hysteresis 9.1.3 Capacitive Loads 9.2 Typical Applications 9.2.1 TLV3201 Configured as an AC-Coupled Comparator 9.2.1.1 Design Requirements 9.2.1.2 Detailed Design Procedure 9.2.1.3 Application Curve 9.2.2 TLV3201 and OPA320 Configured as a Fast-Response Output Current Monitor 9.2.3 TLV3201 and TMP20 Configured as a Precision Analog Temperature Switch 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 TINA-TI™ (Free Software Download) 12.1.1.2 Universal Op Amp EVM 12.1.1.3 TI Precision Designs 12.1.1.4 WEBENCH Filter Designer 12.2 Documentation Support 12.2.1 Related Documentation 12.3 Related Links 12.4 Receiving Notification of Documentation Updates 12.5 Community Resource 12.6 Trademarks 12.7 Electrostatic Discharge Caution 12.8 Glossary 13 Mechanical, Packaging, and Orderable Information