ADS8482IBRGZR vs AD7651ASTZRL Comparison
Detailed side-by-side comparison of ADS8482IBRGZR by Texas Instruments and AD7651ASTZRL by Analog Devices. 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 ✓ ActiveAnalog Devices
AD7651ASTZRL - 16-Bit 100kSPS PulSAR Unipolar ADC | Analog Devices
AD7651ASTZRL ✓ ActiveSpecification Comparison
| Parameter | ADS8482IBRGZR | AD7651ASTZRL |
|---|---|---|
| Brand | Texas Instruments | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $14.45 | $10.45 |
| Resolution | 18 bits | — |
| Sample Rate | 1 MSPS | — |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation Register) |
| Number of Inputs | 1 | 1 |
| Input Type | Pseudo-Bipolar, Fully Differential | Pseudo-bipolar / True bipolar with software gain compression |
| 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 | — |
| Operating Temperature | -40C to +85C | -40 °C to +85 °C |
| Package | 48-VQFN (RGZ) 7x7 mm | 48-LQFP (7 mm × 7 mm) |
| Mounting Type | Surface Mount | — |
| RoHS Status | Compliant | Compliant |
| Lead Free | Yes | — |
| No Missing Codes | 18-bit guaranteed | — |
| Number of Bits | — | 16 |
| Sampling Rate | — | 100 kSPS |
| Data Interface | — | Serial, Parallel |
| Packaging | — | Tape & Reel (TR) |
| Input Voltage Range | — | ±10 V or 0 V to 5 V (true bipolar/unipolar) |
| Integrated Reference | — | Yes, 2.5 V internal |
| Power Consumption (Typ) | — | 8 mW at 100 kSPS |
| Supply Voltage | — | ±12 V or +5 V analog; +3 V or +5 V digital |
| Process Technology | — | iCMOS (high voltage) |