Fast and flexible output rate: 1.25 SPS to 31.25 kSPS Channel scan data rate of 6.21 kSPS/channel (161 µs settling) Performance specifications 17.2 noise free bits at 31.25 kSPS 24 noise free bits at 5 SPS INL: ±2 ppm of FSR 85 dB rejection of 50 Hz and 60 Hz with 50 ms settling User configurable input channels 2 fully differential channels or 4 single-ende.
GENERAL DESCRIPTION Fast and flexible output rate: 1.25 SPS to 31.25 kSPS Channel scan data rate of 6.21 kSPS/channel (161 µs settling) Performance specifications 17.2 noise free bits at 31.25 kSPS 24 noise free bits at 5 SPS INL: ±2 ppm of FSR 85 dB rejection of 50 Hz and 60 Hz with 50 ms settling User configurable input channels 2 fully differential channels or 4 single-ended channels Crosspoint multiplexer On-chip 2.5 V reference (±2 ppm/°C drift) True rail-to-rail analog and reference input buffers Internal or external clock Power supply AVDD1 = 3.0 V to 5.5 V, AVDD2 = IOVDD = 2 V to 5.5.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | AD7172-4 |
Analog Devices |
Sigma-Delta ADC | |
2 | AD7170 |
Analog Devices |
12-Bit Low Power Sigma-Delta ADC | |
3 | AD7171 |
Analog Devices |
Sigma-Delta ADC | |
4 | AD7173-8 |
Analog Devices |
Highly Integrated Sigma-Delta ADC | |
5 | AD7175-2 |
Analog Devices |
Sigma-Delta ADC | |
6 | AD7175-8 |
Analog Devices |
SigmaDelta ADC | |
7 | AD7176-2 |
Analog Devices |
Sigma-Delta ADC | |
8 | AD7177-2 |
Analog Devices |
Sigma-Delta ADC | |
9 | AD71028 |
Analog Devices |
Dual Digital BTSC Encoder | |
10 | AD71056 |
Analog Devices |
Energy Metering | |
11 | AD711 |
Analog Devices |
BiFET Op Amp | |
12 | AD7110 |
Analog Devices |
Digitally Controlled Audio Attenuator |