Datasheet TLV7031 (Texas Instruments) - 8

TLV7031, TL V7032, TLV7041, TLV7042, TL V7034, TL V7044
SLVSE13I – SEPTEMBER 2017 – REVISED JUNE 2024
www.ti.com 5.7 Electrical Characteristics (Single)
VS = 1.8V to 5V, VCM = VS / 2; minimum and maximum values are at TA = –40°C to +125°C (unless otherwise noted). Typical values are at TA = 25°C.
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
VIO Input Offset Voltage VS = 1.8V and 5V, VCM = VS / 2 ±0.1 ±8 mV V V S = 1.8V and 5V, VCM = VS / 2, HYS Hysteresis 2 7 17 mV TA = 25°C VCM Common-mode voltage range VEE VCC + 0.1 V IB Input bias current 2 pA IOS Input offset current 1 pA Output voltage high VOH V (for TLV7031 only) S = 5V, VEE = 0V, IO = 3mA 4.65 4.8 V VOL Output voltage low VS = 5V, VEE = 0V, IO = 3mA 250 350 mV Open-drain output leakage V I S = 5V, VID = +0.1V (output high), LKG 100 pA current (TLV7041 only) VPULLUP = VCC CMRR Common-mode rejection ratio VEE < VCM < VCC, VS = 5V 73 dB PSRR Power supply rejection ratio VS = 1.8V to 5V, VCM = VS / 2 77 dB VS = 5V, sourcing 29 ISC Short-circuit current mA VS = 5V, sinking 33 V I S = 1.8V, no load, VID = –0.1V (Output CC Supply current 335 900 nA Low)
5.8 Switching Characteristics (Single)
Typical values are at TA = 25°C, VS = 5V, VCM = VS / 2; CL = 15pF, input overdrive = 100mV (unless otherwise noted).
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
Propagation delay time, high to- Midpoint of input to midpoint of output, tPHL low (RP = 2.5kΩ TLV7041 3 µs V only) OD = 100mV Propagation delay time, low-to high Midpoint of input to midpoint of output, tPLH (RP = 2.5kΩ TLV7041 3 µs V only) OD = 100mV tR Rise time (TLV7031 only) Measured from 10% to 90% 4.5 ns tF Fall time Measured from 10% to 90% 4.5 ns During power on, V t CC must exceed 1.6V for ON Power-up time 200 µs 200 µs before the output will reflect the input. 8 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated Product Folder Links: TLV7031 TLV7032 TLV7041 TLV7042 TLV7034 TLV7044 Document Outline 1 Features 2 Applications 3 Description Table of Contents 4 Pin Configuration and Functions Pin Functions Pin Functions: TLV7032/42 Pin Functions: TLV7034/44 5 Specifications 5.1 Absolute Maximum Ratings 5.2 ESD Ratings 5.3 Recommended Operating Conditions 5.4 Thermal Information (Single) 5.5 Thermal Information (Dual) 5.6 Thermal Information (Quad) 5.7 Electrical Characteristics (Single) 5.8 Switching Characteristics (Single) 5.9 Electrical Characteristics (Dual) 5.10 Switching Characteristics (Dual) 5.11 Electrical Characteristics (Quad) 5.12 Switching Characteristics (Quad) 5.13 Timing Diagrams 5.14 Typical Characteristics 6 Detailed Description 6.1 Overview 6.2 Functional Block Diagram 6.3 Feature Description 6.4 Device Functional Modes 6.4.1 Inputs 6.4.2 Internal Hysteresis 6.4.3 Output 7 Application and Implementation 7.1 Application Information 7.1.1 Inverting Comparator With Hysteresis for TLV703x 7.1.2 Noninverting Comparator With Hysteresis for TLV703x 7.2 Typical Applications 7.2.1 Window Comparator 7.2.1.1 Design Requirements 7.2.1.2 Detailed Design Procedure 7.2.1.3 Application Curve 7.2.2 IR Receiver Analog Front End 7.2.2.1 Design Requirements 7.2.2.2 Detailed Design Procedure 7.2.2.3 Application Curve 7.2.3 Square-Wave Oscillator 7.2.3.1 Design Requirements 7.2.3.2 Detailed Design Procedure 7.2.3.3 Application Curve 7.2.4 Quadrature Rotary Encoder 7.2.4.1 Design Requirements 7.2.4.2 Detailed Design Procedure 7.2.4.3 Application Curve 7.3 Power Supply Recommendations 7.4 Layout 7.4.1 Layout Guidelines 7.4.2 Layout Example 8 Device and Documentation Support 8.1 Device Support 8.1.1 Development Support 8.1.1.1 Evaluation Module 8.2 Documentation Support 8.2.1 Related Documentation 8.3 Receiving Notification of Documentation Updates 8.4 Support Resources 8.5 Trademarks 8.6 Electrostatic Discharge Caution 8.7 Glossary 9 Revision History 10 Mechanical, Packaging, and Orderable Information