ADS8900B vs AD7980ARMZ Comparison
Detailed side-by-side comparison of ADS8900B by Texas Instruments and AD7980ARMZ 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 | ADS8900B | AD7980ARMZ |
|---|---|---|
| Brand | Texas Instruments | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.00 | $9.39 |
| Resolution | 20 bit | 16 bits |
| Sampling Rate | 1 MSPS | 1 MSPS |
| Number of Channels | 1 | — |
| Architecture | SAR (capacitive DAC) | SAR |
| 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) | — |
| Package | VQFN-20 (RGE) | 10-MSOP |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | — |
| RoHS Status | Compliant | — |
| Number of Inputs | — | 1 |
| Input Type | — | Pseudo-differential |
| Data Interface | — | SPI |
| 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 |
| Pin Compatibility | — | Pin-for-pin compatible with AD7982 |