AD7719BRUZ-REEL vs AD7190BRUZ Comparison
Detailed side-by-side comparison of AD7719BRUZ-REEL by Analog Devices and AD7190BRUZ by Analog Devices. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Analog Devices
AD7719BRUZ-REEL - 24-Bit Dual Sigma-Delta ADC | Analog Devices
AD7719BRUZ-REEL ✓ Active
Specification Comparison
| Parameter | AD7719BRUZ-REEL | AD7190BRUZ |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.75 | $7.64 |
| Manufacturer | Analog Devices | — |
| MPN | AD7719BRUZ-REEL | — |
| Function | Dual Sigma-Delta ADC with PGA, excitation sources, and temperature sensor | — |
| Resolution (Main ADC) | 24-bit | — |
| Resolution (Auxiliary ADC) | 16-bit | — |
| Number of Input Channels | 3 or 6 differential/pseudo-differential inputs | — |
| ADC Architecture | Sigma-Delta with chopping | — |
| Input Voltage Range | ±2.56 V (bipolar, with PGA); 0 to VREF (unipolar) | — |
| PGA Gain Range | 1 to 128 | — |
| Supply Voltage | 3 V to 5.25 V (single supply) | — |
| Quiescent Current | 2 mA typical | — |
| Excitation Current Sources | Matched switchable on-chip current sources | — |
| Digital I/O | 4-bit GPIO port | — |
| Interface | SPI/QSPI/MICROWIRE-compatible serial | — |
| Operating Temperature | -40 °C to +85 °C (industrial) | — |
| Package | 28-TSSOP (MS-153AE) | 24-TSSOP |
| Mounting Type | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (REEL suffix) | — |
| RoHS Status | Compliant (Z suffix indicates lead-free) | Compliant |
| Resolution | — | 24 Bit |
| Number of Channels | — | 2 Differential / 4 Pseudo-Differential |
| Input Type | — | Differential / Pseudo-Differential |
| Data Interface | — | SPI |
| Sampling Rate | — | 4.8 kSPS |
| Architecture | — | Sigma-Delta |
| Reference Type | — | External |
| Analog Supply Voltage | — | 4.7 V to 5.25 V |
| Digital Supply Voltage | — | 2.7 V to 5.25 V |
| Operating Temperature Range | — | -40°C to +105°C |
| PGA Gain | — | 1, 8, 64, 128 |
| RMS Noise | — | 1.5 µV at 4.7 Hz output rate |