INA351 datasheet(8/48 Pages) TI2

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6.6 Typical Characteristics

at TA = 25°C, VS = (V+) – (V–) = 5.5 V, VIN = (VIN+) – (VIN–) = 0 V, RL = 10 kΩ, CL = 10 pF, VREF = VS / 2, VCM = [(VIN+) +

(VIN–)] / 2 = VS / 2, VOUT = VS / 2 and G = 10 (unless otherwise noted)

Input Offset Voltage (µV)

H05_

G = 10, 20, 30, 50

N = 36

μ = 23 μV

σ = 0.180 mV

Figure 6-1. Typical Distribution of Input Referred Offset Voltage

Input Offset Voltage Drift (µV/°C)

H06_

G = 10, 20, 30, 50

N = 36 μ = 0.23 μV/°C σ = 0.36 μV/°C

Figure 6-2. Typical Distribution of Input Referred Offset Drift

Input Bias Current (pA)

H13_

TA = 25°C

N = 72

μ = 0.33 pA

σ = 0.43 pA

Figure 6-3. Typical Distribution of Input Bias Current

Input Offset Current (pA)

H15_

TA = 25°C

N = 36

μ = –0.40 pA

σ = 0.47 pA

Figure 6-4. Typical Distribution of Input Offset Current

Input Bias Current (pA)

H14_

TA = 85°C

N = 72

μ = 3.3 pA

σ = 0.53 pA

Figure 6-5. Typical Distribution of Input Bias Current

Input Offset Current (pA)

H16_

TA = 85°C

N = 36

μ = 0.05 pA

σ = 0.30 pA

Figure 6-6. Typical Distribution of Input Offset Current

INA351

SBOSAD5D – DECEMBER 2022 – REVISED NOVEMBER 2024

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