LMP93601 Description
The LMP93601 is an optimized Analog-Front-End (AFE) for occupancy detecting thermopile arrays up to 16 x 16 and thermopile mass flow sensors. The AFE bines excellent noise performance, low offset voltage, high gain, and low-power consumption at sampling rates ideal for monitoring thermopile sensors. The LMP93601 is a precision, 16-bit, analog-to-digital converter (ADC) offered in a leadless WQFN-24 package.
LMP93601 Key Features
- 1 High Gain, Programmable up to 4096
- Low Gain Error Drift, <10 ppm/°C
- Low Offset Voltage and Drift; 1 uV, 50 nV/°C
- Low Input Bias Current, 1.3 nA
- Low Input Offset Current, 120 pA
- VCM Output Signal for Level Shifting, AVDD/3
- Three Differential EMI Hardened Inputs
- 16-bit Δ∑ Analog-to-Digital Converter
- Low Noise Performance, ENOB 15.3 bits
- Four Output Data Rates, up to 1.3 kSPS