AD7982BCPZ vs AD7984BCPZ Comparison
Detailed side-by-side comparison of AD7982BCPZ by Analog Devices and AD7984BCPZ 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 | AD7982BCPZ | AD7984BCPZ |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $14.50 | $17.60 |
| Resolution | 18 bit | 18 bits |
| Number of Inputs | 1 | 1 |
| Input Type | Single-ended | Differential |
| Data Interface | SPI, QSPI, MICROWIRE, DSP | SPI |
| Sampling Rate | 1 MSPS | 1.33 MSPS |
| Architecture | SAR | SAR |
| INL | ±1 LSB typical, ±2 LSB maximum | — |
| Dynamic Range | 99 dB | 99.7 dB typical |
| Power Dissipation | 7.5 mW at 1 MSPS, 75 µW at 10 kSPS | 10.5 mW at 1.33 MSPS |
| Supply Voltage (VDD) | 2.5 V | — |
| Digital Supply (VIO) | 1.8 V to 5 V | — |
| Operating Temperature | -40°C to +85°C | -40°C to +125°C |
| Package | 10-LFCSP-WD (3x3 mm) | 10-LFCSP-WD (3x3 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant | Compliant |
| Reference Type | — | External |
| Voltage - Supply, Analog | — | 2.5 V |
| Voltage - Supply, Digital | — | 1.8 V to 5 V |
| INL (Max) | — | ±2.25 LSB |
| SNR (Typical) | — | 99 dB |