AD7980ARMZ vs ADS8900B Comparison
Detailed side-by-side comparison of AD7980ARMZ by Analog Devices and ADS8900B by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | AD7980ARMZ | ADS8900B |
|---|---|---|
| Brand | Analog Devices | Texas Instruments |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $9.39 | $1.00 |
| Resolution | 16 bits | 20 bit |
| Sampling Rate | 1 MSPS | 1 MSPS |
| Number of Inputs | 1 | — |
| Input Type | Pseudo-differential | — |
| Data Interface | SPI | — |
| Architecture | SAR | SAR (capacitive DAC) |
| Reference Type | External | — |
| Reference Voltage Range | 2.4 V to 5.1 V | — |
| Supply Voltage | 2.5 V | — |
| Power Dissipation | 7 mW at 1 MSPS | — |
| SNR (Typical) | 91.5 dB | — |
| Operating Temperature Range | -40°C to +125°C | — |
| Package | 10-MSOP | VQFN-20 (RGE) |
| Mounting Type | Surface Mount | Surface Mount |
| Pin Compatibility | Pin-for-pin compatible with AD7982 | — |
| Number of Channels | — | 1 |
| INL | — | ±1 ppm (typical) |
| SNR | — | 104.5 dB (typical) |
| Analog Input Type | — | Unipolar, fully differential, pseudo-differential |
| Reference Buffer | — | Integrated |
| Integrated LDO | — | Yes |
| Interface | — | SPI-compatible serial, daisy-chain capable |
| Analog Supply | — | 3.3 V |
| Digital Supply | — | 1.8 V |
| Power Consumption | — | Approx. 15 mW at 1 MSPS (typical) |
| Operating Temperature | — | [DATA_NEEDED: operating temperature range] |
| RoHS Status | — | Compliant |