AD8221ARZ vs AD8429ARZ Comparison
Detailed side-by-side comparison of AD8221ARZ by Analog Devices and AD8429ARZ 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 | AD8221ARZ | AD8429ARZ |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | Amplifier ICs | Amplifier ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $3.29 | $5.50 |
| Amplifier Type | Instrumentation | — |
| Number of Circuits | 1 | — |
| Gain Bandwidth Product | 825 kHz | — |
| Slew Rate | 2 V/µs | — |
| Input Offset Voltage | 60 µV | — |
| Input Bias Current | 500 pA | — |
| CMRR | 90 dB min at 60 Hz, 80 dB min at 10 kHz | — |
| Supply Voltage - Single | 4.5 V to 36 V | — |
| Supply Voltage - Dual | ±2.25 V to ±18 V | — |
| Quiescent Current | 1.2 mA | — |
| Gain Range | 1 to 1000 | — |
| Package | 8-SOIC | 8-SOIC |
| Operating Temperature Range | -40°C to +85°C | -40°C to +125°C |
| RoHS | Compliant | — |
| Mounting Type | Surface Mount | — |
| Device Type | — | Instrumentation Amplifier |
| Number of Channels | — | 1 |
| Input Voltage Noise | — | 1 nV/√Hz |
| CMRR (Minimum) | — | 140 dB |
| Gain (Fixed) | — | 2000 |
| Gain Drift | — | 5 ppm/°C |
| Offset Drift | — | 0.3 µV/°C |
| Gain Accuracy | — | 0.05% |
| 3 dB Bandwidth | — | 15 MHz |
| Mounting Style | — | Surface Mount |
| Number of Pins | — | 8 |
| RoHS Status | — | Compliant |
| Supply Voltage Range | — | [DATA_NEEDED: Supply voltage range] |