 | |  | |
| PartNumber | AD7631BSTZ | AD7631BSTZRL | AD7634BCPZRL |
| Description | Analog to Digital Converters - ADC 18-Bit 250kSPS Diff Prog Input | Analog to Digital Converters - ADC 18-Bit 250kSPS Diff Prog Input | Analog to Digital Converters - ADC 18-Bit 670kSPS Diff Prog Input |
| 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 | Y | Y |
| Series | AD7631 | AD7631 | AD7634 |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | LQFP-48 | LQFP-48 | LFCSP-48 |
| Resolution | 18 bit | 18 bit | 18 bit |
| Number of Channels | 1 Channel | 1 Channel | 1 Channel |
| Sampling Rate | 250 kS/s | 250 kS/s | 670 kS/s |
| Input Type | Differential | Differential | Differential |
| Interface Type | Parallel, SPI | Parallel, SPI | Parallel, SPI |
| Architecture | SAR | SAR | SAR |
| Reference Type | External, Internal | External, Internal | Internal |
| SNR Signal to Noise Ratio | 100 dB | 100 dB | 100 dB |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Tray | Reel | Reel |
| Height | 1.4 mm | 1.4 mm | 0.83 mm |
| Input Voltage | 5 V/10 V, +/- 5 V/+/- 10 V | 5 V/10 V, +/- 5 V/+/- 10 V | 5 V/10 V, +/- 5 V/+/- 10 V |
| Length | 7 mm | 7 mm | 7 mm |
| Number of Converters | 1 Converter | 1 Converter | 1 Converter |
| Power Consumption | 94 mW | 94 mW | 195 mW |
| Type | S/H ADC | S/H ADC | S/H ADC |
| Width | 7 mm | 7 mm | 7 mm |
| Brand | Analog Devices | Analog Devices | Analog Devices |
| Development Kit | EVAL-AD7631EDZ | EVAL-AD7631EDZ | EVAL-AD7634EDZ |
| DNL Differential Nonlinearity | - 1 LSB/2.5 LSB | - 1 LSB/2.5 LSB | +/- 2.5 LSB |
| Gain Error | +/- 0.09 %FSR | +/- 0.09 %FSR | 0.09 %FSR |
| INL Integral Nonlinearity | +/- 2.5 LSB | +/- 2.5 LSB | +/- 2.5 LSB |
| Moisture Sensitive | Yes | Yes | Yes |
| Number of ADC Inputs | 1 Input | 1 Input | 1 Input |
| Operating Supply Voltage | 5 V, 15 V | 5 V, 15 V | 5 V, 15 V |
| Pd Power Dissipation | 120 mW | 120 mW | 225 mW |
| Product Type | ADCs - Analog to Digital Converters | ADCs - Analog to Digital Converters | ADCs - Analog to Digital Converters |
| Sample and Hold | Yes | Yes | Yes |
| Factory Pack Quantity | 250 | 2000 | 2500 |
| Subcategory | Data Converter ICs | Data Converter ICs | Data Converter ICs |
| Unit Weight | 0.006409 oz | 0.006409 oz | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Analog Devices Inc. |
AD7634BSTZ | Analog to Digital Converters - ADC 18-Bit 670kSPS Diff Prog Input | |
| AD7631BSTZ | Analog to Digital Converters - ADC 18-Bit 250kSPS Diff Prog Input | ||
| AD7631BSTZRL | Analog to Digital Converters - ADC 18-Bit 250kSPS Diff Prog Input | ||
| AD7634BCPZRL | Analog to Digital Converters - ADC 18-Bit 670kSPS Diff Prog Input | ||
| AD7634BSTZRL | Analog to Digital Converters - ADC 18-Bit 670kSPS Diff Prog Input | ||
| AD7634BCPZRL | Analog to Digital Converters - ADC 18-Bit 670kSPS Diff Prog Input | ||
| AD7631BCPZRL | Analog to Digital Converters - ADC 18-Bit 250kSPS Diff Prog Input | ||
| AD7634BSTZRL | Analog to Digital Converters - ADC 18-Bit 670kSPS Diff Prog Input | ||
| AD7631BSTZRL | Analog to Digital Converters - ADC 18-Bit 250kSPS Diff Prog Input | ||
| AD7634BCPZ | Analog to Digital Converters - ADC 18-Bit 670kSPS Diff Prog Input | ||
| AD7631BCPZ | Analog to Digital Converters - ADC 18-Bit 250kSPS Diff Prog Input | ||
| AD7631BSTZ | Analog to Digital Converters - ADC 18-Bit 250kSPS Diff Prog Input | ||
| AD7634BSTZ | Analog to Digital Converters - ADC 18-Bit 670kSPS Diff Prog Input | ||
| AD763 | New and Original | ||
| AD7633AD | New and Original | ||
| AD7634BCPZ.. | CONVERTER - ADC | ||
| AD7634BCZ.. | New and Original | ||
| AD7634BST | New and Original | ||
| AD7638BSU | New and Original |