SNOSDF0 May   2024 TLV4H290-SEP , TLV4H390-SEP

ADVANCE INFORMATION  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Pin Configuration and Functions
    1. 4.1 Pin Functions:TLV4H290-SEP and TLV4H390-SEP Quad
  6. 5 Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 ESD Ratings
    3. 5.3 Recommended Operating Conditions
    4. 5.4 Thermal Information, Quad
    5. 5.5 Electrical Characteristics, Quad
    6. 5.6 Switching Characteristics, Quad
    7. 5.7 Typical Characteristics
  7. 6 Detailed Description
    1. 6.1 Overview
    2. 6.2 Functional Block Diagram
    3. 6.3 Feature Description
    4. 6.4 Device Functional Modes
      1. 6.4.1 Outputs
        1. 6.4.1.1 TLV4H290-SEP Open Drain Output
        2. 6.4.1.2 TLV4H390-SEP Push-Pull Output
      2. 6.4.2 Power-On Reset (POR)
      3. 6.4.3 Inputs
        1. 6.4.3.1 Rail to Rail Input
        2. 6.4.3.2 Fault Tolerant Inputs
        3. 6.4.3.3 Input Protection
      4. 6.4.4 ESD Protection
      5. 6.4.5 Unused Inputs
      6. 6.4.6 Hysteresis
  8. 7 Application and Implementation
    1. 7.1 Application Information
      1. 7.1.1 Basic Comparator Definitions
        1. 7.1.1.1 Operation
        2. 7.1.1.2 Propagation Delay
        3. 7.1.1.3 Overdrive Voltage
      2. 7.1.2 Hysteresis
        1. 7.1.2.1 Inverting Comparator With Hysteresis
        2. 7.1.2.2 Non-Inverting Comparator With Hysteresis
        3. 7.1.2.3 Inverting and Non-Inverting Hysteresis using Open-Drain Output
    2. 7.2 Typical Applications
      1. 7.2.1 Window Comparator
        1. 7.2.1.1 Design Requirements
        2. 7.2.1.2 Detailed Design Procedure
        3. 7.2.1.3 Application Curve
      2. 7.2.2 Square-Wave Oscillator
        1. 7.2.2.1 Design Requirements
        2. 7.2.2.2 Detailed Design Procedure
        3. 7.2.2.3 Application Curve
      3. 7.2.3 Adjustable Pulse Width Generator
      4. 7.2.4 Time Delay Generator
      5. 7.2.5 Logic Level Shifter
      6. 7.2.6 One-Shot Multivibrator
      7. 7.2.7 Bi-Stable Multivibrator
      8. 7.2.8 Zero Crossing Detector
      9. 7.2.9 Pulse Slicer
    3. 7.3 Power Supply Recommendations
    4. 7.4 Layout
      1. 7.4.1 Layout Guidelines
      2. 7.4.2 Layout Example
  9. 8 Device and Documentation Support
    1. 8.1 Documentation Support
      1. 8.1.1 Related Documentation
    2. 8.2 Receiving Notification of Documentation Updates
    3. 8.3 Support Resources
    4. 8.4 Trademarks
    5. 8.5 Electrostatic Discharge Caution
    6. 8.6 Glossary
  10. 9 Revision History
  11. 10Mechanical, Packaging, and Orderable Information

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5.5 Electrical Characteristics, Quad

For VS (Total Supply Voltage) = (V+) – (V–) = 5V, VCM = (V–) at TA = 25°C (Unless otherwise noted)
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
OFFSET VOLTAGE
VOS Input offset voltage VS = 1.8V and 5V –2.5 ±0.3 2.5 mV
VOS Input offset voltage VS = 1.8V and 5V, TA = –55°C to +125°C –4 4
dVIO/dT Input offset voltage drift VS = 1.8V and 5V, TA = –55°C to +125°C ±0.5 µV/°C
POWER SUPPLY
IQ Quiescent current per comparator VS = 1.8V and 5V, No Load, Output Low 25 35 µA
IQ Quiescent current per comparator VS = 1.8V and 5V, No Load, Output Low,
TA = –55°C to +125°C		 40
PSRR Power-supply rejection ratio VS = 1.8V to 5V, TA = –55°C to +125°C 95 dB
INPUT BIAS CURRENT
IB Input bias current VCM = VS/2 5 pA
IOS Input offset current VCM = VS/2 1 pA
INPUT CAPACITANCE
CID Input Capacitance, Differential VCM = VS/2 2 pF
CIC Input Capacitance, Common Mode VCM = VS/2 3 pF
INPUT VOLTAGE RANGE
VCM-Range Common-mode voltage range VS = 1.8V and 5V, TA = –55°C to +125°C (V–) (V+) V
CMRR Common-mode rejection ratio VS = 5V, (V–)  < VCM < (V+),
TA = –55°C to +125°C		 70 dB
CMRR Common-mode rejection ratio VS = 1.8V, (V–)  < VCM < (V+) ,
TA = –55°C to +125°C		 60 dB
OPEN-LOOP GAIN
AVD Large signal differential voltage amplification For open-drain version only 200 V/mV
OUTPUT
VOL Voltage swing from (V–) ISINK = 4mA, TA = 25°C 75 125 mV
VOL Voltage swing from (V–) ISINK = 4mA, TA = –55°C to +125°C 175 mV
VOH Voltage swing from (V+) ISOURCE = 4mA, TA = 25°C (push-pull only) 75 125 mV
VOH Voltage swing from (V+) ISOURCE = 4mA, TA = –55°C to +125°C
(push-pull only)		 175 mV
ILKG Open-drain output leakage current VPULLUP = (V+), TA = 25°C (open drain only) 100 pA
ISC Short-circuit current VS = 5V, Sinking  90 100 mA
ISC Short-circuit current VS = 5V, Sourcing (push-pull only) 90 100 mA
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