AD7731BRUZ-REEL vs AD7730BRUZ-REEL7 Comparison
Detailed side-by-side comparison of AD7731BRUZ-REEL by Analog Devices and AD7730BRUZ-REEL7 by Analog Devices. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Analog Devices
AD7730BRUZ-REEL7 - 24-Bit Bridge Transducer AFE, 1.2kSPS | ADI
AD7730BRUZ-REEL7 ✓ ActiveSpecification Comparison
| Parameter | AD7731BRUZ-REEL | AD7730BRUZ-REEL7 |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $13.05 | $17.40 |
| Resolution | 24 bits | 24 bit |
| Architecture | Sigma-Delta | — |
| Number of Input Channels | 3 differential / 5 single-ended (configurable) | — |
| Maximum Output Word Rate | 6.4 kSPS | — |
| Analog Input Range | [DATA_NEEDED: input range with gain settings] | — |
| Programmable Gain | Yes (front-end programmable gain) | Up to 128 |
| Analog Supply Voltage (AVDD) | 5 V | — |
| Digital Supply Voltage (DVDD) | 3 V or 5 V | — |
| Analog Supply Range | 4.75 V to 5.25 V (per datasheet; verify exact range) | — |
| Digital Supply Range | 2.7 V to 5.25 V | — |
| Digital Filter | Programmable SINC + post-filter, configurable -3 dB bandwidth | — |
| Interface | Synchronous serial (SPI/QSPI/MICROWIRE-compatible) | — |
| Calibration | Self-calibration and system-calibration modes | Self-calibration and system-calibration |
| Operating Temperature Range | -40C to +85C (industrial) | — |
| Package | 24-pin TSSOP (RU-24) | 24-pin TSSOP (4.40 mm body width) |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | [DATA_NEEDED: MSL rating] | — |
| RoHS Status | Compliant | Compliant |
| Product Type | — | Analog Front End (AFE) / Sigma-Delta ADC |
| Number of Channels | — | 1 channel AFE |
| Maximum Output Data Rate | — | 1.2 kSPS |
| Supply Voltage | — | +5 V (single supply, 4.75 V to 5.25 V) |
| Power Dissipation | — | 125 mW |
| Unipolar Input Ranges | — | 0 to +10 mV, +20 mV, +40 mV, +80 mV |
| Bipolar Input Ranges | — | ±10 mV, ±20 mV, ±40 mV, ±80 mV |
| Analog Inputs | — | 2 buffered differential inputs |
| Reference Input | — | Differential |
| Serial Interface | — | 3-wire SPI/serial, microcontroller and DSP compatible |
| Offset Drift | — | < 5 nV/°C |
| Gain Drift | — | < 2 ppm/°C |
| Operating Temperature | — | -40 °C to +85 °C |
| Packaging | — | Tape & Reel (REEL7, 7-inch) |