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Part Number
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NJU9101 |
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Manufacturer
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New Japan Radio |
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Description
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Low Power Analog Front End |
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Published
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Feb 10, 2019 |
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Detailed Description
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NJU9101
Low Power Analog Front End
■FEATURES
●Supply Voltage
+2.4 to +3.6V
●Low Current Consumption 4µA (OPA,OPB),
...
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Datasheet
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NJU9101
|
Overview
NJU9101
Low Power Analog Front End
■FEATURES
●Supply Voltage
+2.
4 to +3.
6V
●Low Current Consumption 4µA (OPA,OPB),
150µA (ADC)
●Low Noise Amplifier 1.
3µVpp typ.
(0.
1 to 10Hz)
●Low Offset Voltage Amplifier 300µV max.
●RF immunity Amplifier
●Programmable Cell Bias Voltage
OPA: 0.
3V to 1.
7V (7 steps)
OPB: 0.
25V to 1.
75V (50mV step)
●Programmable Gain Pre-Amplifier 1V/V to 8V/V
●High resolution Programmable Gain ADC
1V/V to 8V/V, 16-Bit (NFB), 32sps to 2k sps
●System Calibration for offset & gain drift
●Control external EEPROM as a Master device
●Ambient Operating Temperature -40°C to +85°C
●Interface
I2C (3-Bit selectable slave address)
●Package
EQFN-24-LE (4mm x 4mm)
■GE...
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