AD7674ACPZRL vs AD7679ASTZRL Comparison
Detailed side-by-side comparison of AD7674ACPZRL by Analog Devices and AD7679ASTZRL 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 | AD7674ACPZRL | AD7679ASTZRL |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $38.95 | $19.20 |
| Resolution | 18 bits | 18 bits |
| Architecture | SAR (Successive Approximation Register) | SAR (PulSAR) |
| Sampling Rate (Warp mode) | 800 kSPS | — |
| Sampling Rate (Normal mode) | 666 kSPS | — |
| INL (Integral Non-Linearity) | 2.5 LSB (max) | — |
| Differential Input Range | ±VREF (VREF = 5 V typical) | — |
| Number of Channels | 1 (single differential input) | — |
| Data Interface | Parallel, Serial | Serial (SPI/QSPI/MICROWIRE/DSP) and Parallel (18-/16-/8-bit) |
| Analog Supply Voltage | 5 V | — |
| Digital Supply Voltage | 3 V or 5 V | — |
| Operating Temperature | -40C to +85C | -40C to +85C |
| Package / Case | 48-LFCSP (7x7 mm) with Exposed Pad | — |
| Mounting Type | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (TR) | — |
| No Missing Codes | Yes (18-bit guaranteed) | — |
| Pipeline Delay | None (SAR architecture) | None (SAR) |
| Conversion Clock | Internal | — |
| RoHS Status | Compliant | Compliant |
| Sampling Rate | — | 570 kSPS |
| Input Channels | — | 1 differential |
| Input Range | — | ±VREF (VREF = 5 V typical) |
| INL (Max) | — | ±2.5 LSB (no missing codes) |
| SNR | — | 100 dB typ at 2 kHz (VREF = 5 V) |
| Supply Voltage | — | 5 V single supply |
| Power Dissipation | — | 76 mW at 500 kSPS; 150 µW at 1 kSPS |
| Package | — | 48-pin LQFP (7x7 mm) |
| Pin-to-Pin Compatible | — | AD7674, AD7676, AD7678 |