0.05µV/°C max, Zero-Drift, Single Supply Rail-to-Rail Output CMOS Operational Amplifier
The NJU7098A is a low offset voltage and zero-drift operational amplifier. With an maximum input offset voltage of 15µV and offset drift of 0.05µV/°C, The NJU7098A is suitable for applications in which error sources cannot be tolerated. The NJU7098A operate from 3V to 10V with single supply. Rail-to-rail output swing , input common mode voltage within negative rail and 30mA high output current capability provided by the NJU7098A make low-side sensing or precision output buffer easy. The almost zero DC offset and offset drift are supported with a power supply rejection ratio andcommon mode rejection ratio at 130dB. Futuremore, typical open-loop voltage gain is 140dB. The NJU7098 includes a shutdown mode. Under logic control, the amplifiers can be switched from normal operation to shutdown current that is 15µA max and the output placed in a high- impedance state. The NJU7098A is available in 6-pin SOT-23 package.
- Thermocouple Amplifiers
- Electronic Scales
- Strain Gauge Amplifiers
- Medical Instrumentation
- Precision Current Sensing
- High Resolution Data Acquisition
- Low-Side Current Sensing
- Handheld Test Equipment
Consumer No.of Circuit 1 ch. Power Supply Single Supply Voltage 3 V to 10 V Supply Current (Per ch.) Typ. 0.6 mA to max. 1.2 mA Input Offset Voltage Typ. 0.003 mV to max. 0.015 mV Slew Rate Typ. 3 V/μsec Input Bias Current Typ. 0.02 nA to max. 0.4 nA Input Offset Current Typ. - nA to max. 0.5 nA GBW Typ. 3 MHz Noise Voltage (en) Typ. 120 nV/√Hz Wide Operating Temperature -40°C to 105°C Junction Temp. 125°C Min Stable Gain 1 V/V Package SOT-23-6-1 Note(1) Rail-to-Rail Output (RL=10kΩ) (20mV from rail) Note(2) Zero-Drift (0.05µV/°C max.)
- NJU7098A Macro Model
- Operational Amplifier Application Manual
Product Name Compatibility Package Marking Reliability NJU7098AF1 SOT-23-6-1 - -
- Refer to the datasheets for the details on the product.
- The package file includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.
- Please contact us or our distributors for unpublished reliability information.
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