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INA116

NOT RECOMMENDED FOR NEW DESIGNS

Ultra Low Input Bias Current Instrumentation Amplifier

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Data sheet
INA116 is not recommended for new designs
This product continues to be available for existing customers. New designs should consider an alternate product.
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Similar functionality to the compared device
INA121 ACTIVE FET-Input, Low Power Instrumentation Amplifier INA121 has lower offset and higher CMRR, with half the power consumption
INA819 ACTIVE Low power (350-µA), precision instrumentation amp with ±60-V overvoltage protection (gain pins 2, 3) INA121 has lower offset and higher CMRR, with half the power consumption

INA116

NOT RECOMMENDED FOR NEW DESIGNS
Data sheet Order now

Product details

Number of channels 1 Vs (max) (V) 36 Vs (min) (V) 9 Input offset (±) (max) (µV) 2000 Voltage gain (min) (V/V) 1 Voltage gain (max) (V/V) 1000 Noise at 1 kHz (typ) (nV√Hz) 28 CMRR (min) (dB) 86 Input offset drift (±) (max) (µV/°C) 5 Input bias current (±) (max) (nA) 0.000025 Iq (typ) (mA) 1 Bandwidth at min gain (typ) (MHz) 0.8 Gain error (±) (max) (%) 0.7 Operating temperature range (°C) -40 to 85 Rating Catalog Type Resistor Gain nonlinearity (±) (max) (%) 0.005 Output swing headroom (to negative supply) (typ) (V) 0.2 Output swing headroom (to positive supply) (typ) (V) -0.7 Input common mode headroom (to negative supply) (typ) (V) 2.4 Input common mode headroom (to positive supply) (typ) (V) -2 Noise at 0.1 Hz to 10 Hz (typ) (µVPP) 2
Number of channels 1 Vs (max) (V) 36 Vs (min) (V) 9 Input offset (±) (max) (µV) 2000 Voltage gain (min) (V/V) 1 Voltage gain (max) (V/V) 1000 Noise at 1 kHz (typ) (nV√Hz) 28 CMRR (min) (dB) 86 Input offset drift (±) (max) (µV/°C) 5 Input bias current (±) (max) (nA) 0.000025 Iq (typ) (mA) 1 Bandwidth at min gain (typ) (MHz) 0.8 Gain error (±) (max) (%) 0.7 Operating temperature range (°C) -40 to 85 Rating Catalog Type Resistor Gain nonlinearity (±) (max) (%) 0.005 Output swing headroom (to negative supply) (typ) (V) 0.2 Output swing headroom (to positive supply) (typ) (V) -0.7 Input common mode headroom (to negative supply) (typ) (V) 2.4 Input common mode headroom (to positive supply) (typ) (V) -2 Noise at 0.1 Hz to 10 Hz (typ) (µVPP) 2
PDIP (N) 16 181.42 mm² 19.3 x 9.4 SOIC (DW) 16 106.09 mm² 10.3 x 10.3
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* Data sheet Ultra Low Input Bias Current Instrumentation Amplifier datasheet 27 Sep 2000

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