AD7687 |
Part Number | AD7687 |
Manufacturer | Analog Devices (https://www.analog.com/) |
Description | The AD76871 is a 16-bit, charge redistribution, successive approximation, analog-to-digital converter (ADC) that operates from a single power supply, VDD, between 2.3 V to 5.5 V. It contains a low pow... |
Features |
16-bit resolution with no missing codes Throughput: 250 kSPS INL: ±0.4 LSB typ, ±1.5 LSB max (±23 ppm of FSR) Dynamic range: 96.5 dB SNR: 95.5 dB at 20 kHz THD: −118 dB at 20 kHz True differential analog input range
±VREF 0 V to VREF with VREF up to VDD on both inputs No pipeline delay Single-supply 2.3 V to 5.5 V operation with 1.8 V/2.5 V/3 V/5 V logic interface Proprietary serial interface: SPI/QSPI™/MICROWIRE/DSP compatible Daisy-chain multiple ADCs and BUSY indicator Power dissipation 1.35 mW at 2.5 V/100 kSPS, 4 mW at 5 V/100 kSPS, and 1.4 μW at 2.5 V/100 SPS Standby current: 1 nA 10-lea... |
Document |
AD7687 Data Sheet
PDF 544.83KB |
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