SBOS469H April   2009  – October 2023 INA199

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Device Comparison Table
  6. 5 Pin Configuration and Functions
  7. 6 Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 ESD Ratings
    3. 6.3 Recommended Operating Conditions
    4. 6.4 Thermal Information
    5. 6.5 Electrical Characteristics
    6. 6.6 Typical Characteristics
  8. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Basic Connections
      2. 7.3.2 Selecting RS
    4. 7.4 Device Functional Modes
      1. 7.4.1 Input Filtering
      2. 7.4.2 Shutting Down the INA199 Series
      3. 7.4.3 REF Input Impedance Effects
      4. 7.4.4 Using the INA199 With Common-Mode Transients Above 26 V
      5. 7.4.5 Improving Transient Robustness
  9. 8 Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Applications
      1. 8.2.1 Unidirectional Operation
        1. 8.2.1.1 Design Requirements
        2. 8.2.1.2 Detailed Design Procedure
        3. 8.2.1.3 Application Curve
      2. 8.2.2 Bidirectional Operation
        1. 8.2.2.1 Design Requirements
        2. 8.2.2.2 Detailed Design Procedure
        3. 8.2.2.3 Application Curve
  10. 9 Power Supply Recommendations
  11. 10Layout
    1. 10.1 Layout Guidelines
    2. 10.2 Layout Example
  12. 11Device and Documentation Support
    1. 11.1 Documentation Support
      1. 11.1.1 Related Documentation
    2. 11.2 Receiving Notification of Documentation Updates
    3. 11.3 Support Resources
    4. 11.4 Trademarks
    5. 11.5 Electrostatic Discharge Caution
    6. 11.6 Glossary
  13. 12Revision History
  14. 13Mechanical, Packaging, and Orderable Information

Package Options

Mechanical Data (Package|Pins)
Thermal pad, mechanical data (Package|Pins)
Orderable Information

6.5 Electrical Characteristics

at TA = 25°C, VS = 5 V, VIN+ = 12 V, VSENSE = VIN+ – VIN–, and VREF = VS / 2 (unless otherwise noted)
PARAMETERTEST CONDITIONSMINTYPMAXUNIT
INPUT
VCMCommon-mode input rangeVersion A, TA = –40°C to 125°C–0.326V
Version B and C, TA = –40°C to 125°C–0.126
CMRCommon-mode rejectionVIN+ = 0 V to 26 V, VSENSE = 0 mV,
TA = –40°C to 125°C		100120dB
VOSOffset voltage, RTI(1)VSENSE = 0 mV±5±150μV
dVOS/dTVOS vs temperatureTA = –40°C to 125°C0.10.5μV/°C
PSRPower supply rejectionVS = 2.7 V to 18 V,
VIN+ = 18 V, VSENSE = 0 mV		±0.1μV/V
IBInput bias currentVSENSE = 0 mV28μA
IOSInput offset currentVSENSE = 0 mV±0.02μA
OUTPUT
GGainINA199x150V/V
INA199x2100
INA199x3200
Gain errorVersion A and B, VSENSE = –5 mV to 5 mV, TA = –40°C to 125°C±0.03%±1.5%
Version C, VSENSE = –5 mV to 5 mV,
TA = –40°C to 125°C		±0.03%±1%
Gain error vs temperatureTA = –40°C to 125°C310ppm/°C
Nonlinearity errorVSENSE = –5 mV to 5 mV±0.01%
Maximum capacitive loadNo sustained oscillation1nF
VOLTAGE OUTPUT(2)
Swing to V+ power-supply railRL = 10 kΩ to GND, TA = –40°C to 125°C(V+) – 0.05(V+) – 0.2V
Swing to GNDRL = 10 kΩ to GND, TA = –40°C to 125°C(VGND) + 0.005(VGND) + 0.05V
FREQUENCY RESPONSE
GBWBandwidthCLOAD = 10 pF, INA199x180kHz
CLOAD = 10 pF, INA199x230
CLOAD = 10 pF, INA199x314
SRSlew rate0.4V/μs
NOISE, RTI(1)
Voltage noise density25nV/√ Hz
POWER SUPPLY
VSOperating voltage rangeTA = –40°C to 125°C2.726V
–20°C to 85°C2.526
IQQuiescent currentVSENSE = 0 mV65100μA
IQ over temperatureTA = –40°C to 125°C115μA
TEMPERATURE RANGE
Specified range–40125°C
Operating range–40125°C
θJAThermal resistanceSC70250°C/W
UQFN80
(1) RTI = Referred-to-input.
(2) See Typical Characteristic curve, Output Voltage Swing vs Output Current (Figure 6-6).