SLVK033A February   2019  – August 2021 INA240-SEP

 

  1.   Trademarks
  2. 1Device Information
    1. 1.1 Device Details
  3. 2Total Dose Test Setup
    1. 2.1 Test Overview
    2. 2.2 Test Description and Facilities
    3. 2.3 Test Setup Details
      1. 2.3.1 Biased
    4. 2.4 Test Configuration and Condition
  4. 3Tested Parameters
  5. 4Total Ionizing Dose (RHA) Characterization Test Results
    1. 4.1 Offset Voltage
    2. 4.2 Gain Error
  6.   A Total Ionizing Dose HDR Report
  7.   B Revision History

3 Tested Parameters

Table 3-1 links the test numbers for each test condition with the data sheet parameters.

Table 3-1 INA240-SEP Data Sheet Parameters with Test Numbers
PARAMETER TEST CONDITION Data sheet Lit# SLVSER5 - November 2018 Test Number Test Name
MIN TYP MAX UNIT
Common-mode rejection ratio VIN+ = –4 V to 80 V, VSENSE = 0 mV 120 132 dB 1071.3 CMRR test VCM_-4V_->_80V
Offset voltage, input-referred VSENSE = 0 mV ±5 ±25 µV 1081.1 VOS_chopped_test_5.0_2.50_12.00
Power-supply rejection ratio VS = 2.7 V to 5.5 V, VSENSE = 0 mV ±1 ±10 µV/V 1061.3 PSRR_test
Gain error GND + 50 mV ≤ VOUT ≤ VS – 200 mV ±0.05% ±0.20% 1101.6 GAIN_Error_5.0_2.50_12.00_0.050
Reference divider accuracy VOUT = | (VREF1 – VREF2) | / 2 at VSENSE = 0 mV 0.02% 0.1% 1131.6 Accuracy_5.00_5.00_12.00_VOS
Swing to VS power-supply rail RL = 10 kΩ to GND VS – 0.05 VS – 0.2 V 1121.1 Swing_test_5.0__2.50_12.00__1.00_10K_VCC-OUT
Swing to GND RL = 10 kΩ to GND, VSENSE = 0 mV VREF1 = VREF2 = 0 V VGND + 1 VGND + 10 mV 1121.3 Swing_test_5.0__2.50_12.00_-1.00_10K_OUT-VEE
Quiescent current VSENSE = 0 mV 1.8 2.4 mA 611.1 IQ_5.0_2.50_12.00_Post_Trim