AD7650ACPZRL vs AD7651ACPZRL Comparison
Detailed side-by-side comparison of AD7650ACPZRL by Analog Devices and AD7651ACPZRL 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 | AD7650ACPZRL | AD7651ACPZRL |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Obsolete | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $17.92 | $11.80 |
| Resolution | 16 bits | 16 bit |
| Sample Rate | 570 kSPS (Warp), 500 kSPS (Normal) | 100 kSPS |
| Number of Channels | 1 (pseudo-differential) | 1 |
| Architecture | SAR (charge redistribution) | SAR (Successive Approximation Register) |
| Input Type | Pseudo-Differential, Unipolar/Bipolar | Pseudo-Bipolar / Unipolar, single-ended |
| Input Voltage Range | 0 V to 2.5 V (unipolar); ±2.5 V (bipolar with driver) | — |
| Supply Voltage | 5 V (single supply) | — |
| Power Dissipation | 77 mW typ @ 444 kSPS; 7 µW power-down | — |
| Digital Interface | Parallel, SPI, QSPI, DSP-compatible serial | — |
| Internal Reference | 2.5 V | — |
| Data Interface | SPI, Parallel, DSP | — |
| Package | LFCSP-48 EP (7x7 mm) | 48-LFCSP-VQ (7x7 mm), MO-220-VKKD-2 |
| Operating Temperature | -40 °C to +85 °C (industrial) | -40 C to +85 C |
| Throughput Scalable Power | 21 µW at 100 SPS | — |
| Pipeline Delay | None (single-cycle conversion) | — |
| RoHS Status | Compliant | Compliant |
| Unipolar Input Range | — | 0 V to 2.5 V (true), 0-5V/0-10V software-selectable |
| Bipolar Input Range | — | ±5 V, ±10 V |
| Analog Supply Voltage (AVCC) | — | 5 V |
| Digital Supply Voltage (DVDD) | — | 2.7 V to 5.25 V |
| Input Overvoltage Protection | — | ±15 V |
| On-Chip Reference | — | 2.5 V internal |
| Reference Drift | — | [DATA_NEEDED: reference temperature coefficient] |
| SNR | — | 84 dB at 10 kHz input |
| Interface | — | Parallel / Serial 16-bit |
| Screening Level | — | Industrial |