Datasheet TLV3201, TLV3202 (Texas Instruments)
| Fabricante | Texas Instruments |
| Descripción | TLV320x 40-ns, microPOWER, Push-Pull Output Comparators |
| Páginas / Página | 38 / 1 — TLV3201,. TLV3202. TLV320x 40-ns, microPOWER, Push-Pull Output … |
| Formato / tamaño de archivo | PDF / 1.3 Mb |
| Idioma del documento | Inglés |
TLV3201,. TLV3202. TLV320x 40-ns, microPOWER, Push-Pull Output Comparators. 1 Features. 3 Description. 2 Applications
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TLV3201, TLV3202
SBOS561B – MARCH 2012 – REVISED DECEMBER 2016
TLV320x 40-ns, microPOWER, Push-Pull Output Comparators 1 Features 3 Description
• Low Propagation Delay: 40 ns The TLV3201 and TLV3202 are single- and dual- 1 channel comparators that offer the ultimate • Low Quiescent Current: combination of high speed (40 ns) and low-power 40 µA per Channel consumption (40 µA), all in extremely small packages • Input Common-Mode Range Extends 200 mV with features such as rail-to-rail inputs, low offset Beyond Either Rail voltage (1 mV), and large output drive current. The • Low Input Offset Voltage: 1 mV devices are also very easy to implement in a wide variety of applications where response time is critical. • Push-Pull Outputs • Supply Range: 2.7 V to 5.5 V The TLV320x family is available in single (TLV3201) and dual (TLV3202) channel versions, both with • Industrial Temperature Range: push-pull outputs. The TLV3201 is available in 5-pin –40°C to 125°C SOT-23 and 5-pin SC70 packages. The TLV3202 is • Small Packages: available in 8-pin SOIC and 8-pin VSSOP packages. 5-Pin SC70, 5-Pin SOT-23, 8-Pin SOIC, 8-Pin All devices are specified for operation across the VSSOP expanded industrial temperature range of –40°C to 125°C.
2 Applications Device Information(1)
• Inspection Equipment
PART NUMBER PACKAGE BODY SIZE (NOM)
• Test and Measurement SOT-23 (5) 2.90 mm × 1.60 mm • High-Speed Sampling Systems TLV3201 SC70 (5) 2.00 mm × 1.25 mm • Telecom VSSOP (8) 3.00 mm × 3.00 mm TLV3202 • Portable Communications SOIC (8) 4.90 mm × 3.91 mm (1) For all available packages, see the orderable addendum at the end of the data sheet.
Threshold Detector
V V IN CC R1 C1 C2 VOUT R2 VREF Copyright © 2016, Texas Instruments Incorporated 1 An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters and other important disclaimers. UNLESS OTHERWISE NOTED, this document contains PRODUCTION DATA. 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
TLV3201, TLV3202
SBOS561B – MARCH 2012 – REVISED DECEMBER 2016
TLV320x 40-ns, microPOWER, Push-Pull Output Comparators 1 Features 3 Description
• Low Propagation Delay: 40 ns The TLV3201 and TLV3202 are single- and dual- 1 channel comparators that offer the ultimate • Low Quiescent Current: combination of high speed (40 ns) and low-power 40 µA per Channel consumption (40 µA), all in extremely small packages • Input Common-Mode Range Extends 200 mV with features such as rail-to-rail inputs, low offset Beyond Either Rail voltage (1 mV), and large output drive current. The • Low Input Offset Voltage: 1 mV devices are also very easy to implement in a wide variety of applications where response time is critical. • Push-Pull Outputs • Supply Range: 2.7 V to 5.5 V The TLV320x family is available in single (TLV3201) and dual (TLV3202) channel versions, both with • Industrial Temperature Range: push-pull outputs. The TLV3201 is available in 5-pin –40°C to 125°C SOT-23 and 5-pin SC70 packages. The TLV3202 is • Small Packages: available in 8-pin SOIC and 8-pin VSSOP packages. 5-Pin SC70, 5-Pin SOT-23, 8-Pin SOIC, 8-Pin All devices are specified for operation across the VSSOP expanded industrial temperature range of –40°C to 125°C.
2 Applications Device Information(1)
• Inspection Equipment
PART NUMBER PACKAGE BODY SIZE (NOM)
• Test and Measurement SOT-23 (5) 2.90 mm × 1.60 mm • High-Speed Sampling Systems TLV3201 SC70 (5) 2.00 mm × 1.25 mm • Telecom VSSOP (8) 3.00 mm × 3.00 mm TLV3202 • Portable Communications SOIC (8) 4.90 mm × 3.91 mm (1) For all available packages, see the orderable addendum at the end of the data sheet.
Threshold Detector
V V IN CC R1 C1 C2 VOUT R2 VREF Copyright © 2016, Texas Instruments Incorporated 1 An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters and other important disclaimers. UNLESS OTHERWISE NOTED, this document contains PRODUCTION DATA. 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