AD7679ASTZRL vs ADS8482IBRGZR Comparison
Detailed side-by-side comparison of AD7679ASTZRL by Analog Devices and ADS8482IBRGZR by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
ADS8482IBRGZR - 18-Bit 1MSPS SAR ADC w/ Internal Ref | Texas Instruments
ADS8482IBRGZR ✓ ActiveSpecification Comparison
| Parameter | AD7679ASTZRL | ADS8482IBRGZR |
|---|---|---|
| Brand | Analog Devices | Texas Instruments |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $19.20 | $14.45 |
| Resolution | 18 bits | 18 bits |
| Architecture | SAR (PulSAR) | SAR (Successive Approximation Register) |
| 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) | — |
| Data Interface | Serial (SPI/QSPI/MICROWIRE/DSP) and Parallel (18-/16-/8-bit) | — |
| Pipeline Delay | None (SAR) | — |
| Supply Voltage | 5 V single supply | — |
| Power Dissipation | 76 mW at 500 kSPS; 150 µW at 1 kSPS | — |
| Package | 48-pin LQFP (7x7 mm) | 48-VQFN (RGZ) 7x7 mm |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40C to +85C | -40C to +85C |
| RoHS Status | Compliant | Compliant |
| Pin-to-Pin Compatible | AD7674, AD7676, AD7678 | — |
| Sample Rate | — | 1 MSPS |
| Number of Inputs | — | 1 |
| Input Type | — | Pseudo-Bipolar, Fully Differential |
| Internal Reference Voltage | — | 4.096 V |
| Interface | — | Parallel (18/16/8-bit modes) |
| Supply Voltage (Analog) | — | 5 V |
| Supply Voltage (Digital) | — | 3 V or 5 V |
| Lead Free | — | Yes |
| No Missing Codes | — | 18-bit guaranteed |