PartNumber | AD7731BRUZ | AD7731BRU | AD7731BRU-REEL7 |
Description | Analog to Digital Converters - ADC Low Noise 24-Bit High Throughput | Analog to Digital Converters - ADC Low Noise 24-Bit High Throughput | Analog to Digital Converters - ADC Low Noise 24-Bit High Throughput |
Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
Product Category | Analog to Digital Converters - ADC | Analog to Digital Converters - ADC | Analog to Digital Converters - ADC |
RoHS | Y | N | N |
Series | AD7731 | AD7731 | AD7731 |
Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
Package / Case | TSSOP-24 | TSSOP-24 | TSSOP-24 |
Resolution | 24 bit | 24 bit | 24 bit |
Number of Channels | 3 Channel | 3 Channel | 3 Channel |
Sampling Rate | 6.4 kS/s | 6.4 kS/s | 6.4 kS/s |
Input Type | Differential | Differential | Differential |
Interface Type | 3-Wire, SPI | 3-Wire, SPI | 3-Wire, SPI |
Architecture | Sigma-Delta | Sigma-Delta | Sigma-Delta |
Reference Type | External | External | External |
SNR Signal to Noise Ratio | 125 dB | 125 dB | 125 dB |
Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
Packaging | Tube | Tube | Reel |
Height | 1.05 mm | 1.05 mm | 1.05 mm |
Input Voltage | 0.02 V/0.04 V/0.08 V/0.16 V/0.32 V/0.64 V/1.28 V, n++0.02 V/n++0.04 V/n++0.08 V/n++0.16 V/n++0.32 V/n++0.64 V/n++1.28 V | 0.02 V/0.04 V/0.08 V/0.16 V/0.32 V/0.64 V/1.28 V, n++0.02 V/n++0.04 V/n++0.08 V/n++0.16 V/n++0.32 V/n++0.64 V/n++1.28 V | 0.02 V/0.04 V/0.08 V/0.16 V/0.32 V/0.64 V/1.28 V, n++0.02 V/n++0.04 V/n++0.08 V/n++0.16 V/n++0.32 V/n++0.64 V/n++1.28 V |
Length | 7.8 mm | 7.8 mm | 7.8 mm |
Number of Converters | 1 Converter | 1 Converter | 1 Converter |
Width | 4.4 mm | 4.4 mm | 4.4 mm |
Brand | Analog Devices | Analog Devices | Analog Devices |
Development Kit | EVAL-AD7731EBZ | EVAL-AD7731EBZ | EVAL-AD7731EBZ |
INL Integral Nonlinearity | 15 ppm | 15 ppm | 15 ppm |
Number of ADC Inputs | 5 Input/3 Input | 5 Input/3 Input | 5 Input/3 Input |
Operating Supply Voltage | 5 V | 5 V | 5 V |
Pd Power Dissipation | 67.5 mW | 67.5 mW | 67.5 mW |
Product Type | ADCs - Analog to Digital Converters | ADCs - Analog to Digital Converters | ADCs - Analog to Digital Converters |
Sample and Hold | No | No | No |
Factory Pack Quantity | 62 | 62 | 1000 |
Subcategory | Data Converter ICs | Data Converter ICs | Data Converter ICs |
Unit Weight | 0.007478 oz | 0.007478 oz | 0.007478 oz |