AD7798BRUZ vs AD7781BRUZ Comparison
Detailed side-by-side comparison of AD7798BRUZ by Analog Devices and AD7781BRUZ by Analog Devices. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | AD7798BRUZ | AD7781BRUZ |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Resolution | 16 Bit | 20 bit |
| Number of Channels | 3 Input | 1 |
| Architecture | Sigma-Delta | Sigma-Delta |
| Output Data Rate | 4.17 Hz to 470 Hz | — |
| RMS Noise | 1.5 µV at 4.17 Hz | — |
| Supply Voltage | 2.7V to 5.25V | 2.7 V to 5.25 V |
| Supply Current | 400 µA typ | — |
| Power-Down Current | 1 µA max | 1 μA |
| On-Chip In-Amp Gain | Up to 128 | — |
| Interface | SPI | — |
| Package | 16-Lead TSSOP | 16-TSSOP |
| Operating Temperature | -40°C to +105°C | — |
| RoHS | Compliant | — |
| MSL Level | 1 (Unlimited) | — |
| ECCN | EAR99 | — |
| Input Type | — | Differential |
| Data Interface | — | SPI |
| Sampling Rate | — | 16.7 SPS |
| Programmable Gain | — | 1, 8, 16, 32, 64, 128 |
| Current Consumption | — | 330 μA |
| Reference Type | — | External |
| Operating Temperature Range | — | -40°C to +105°C |
| Mounting Type | — | Surface Mount |
| RoHS Status | — | Compliant |