ADA4522-2ARZ vs AD8539ARZ Comparison
Detailed side-by-side comparison of ADA4522-2ARZ by Analog Devices and AD8539ARZ 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 | ADA4522-2ARZ | AD8539ARZ |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | Amplifier ICs | Amplifier ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $3.90 | $0.82 |
| Amplifier Type | Zero-Drift (Chopper), EMI Enhanced | — |
| Channels | 2 (Dual) | — |
| Supply Voltage Range | 4.5 V to 55 V (single), ±2.25 V to ±27.5 V (dual) | — |
| Input Offset Voltage | 1.5 uV typ / 5 uV max | — |
| Offset Voltage Drift | 0.002 uV/C typ / 22 nV/C max | — |
| Input Voltage Noise Density | 5.8 nV/√Hz typ at 1 kHz | — |
| 0.1 Hz to 10 Hz Noise | 117 nV p-p typ | — |
| Input Bias Current | 50 pA typ | 15 pA typical |
| Gain-Bandwidth Product | 2.7 MHz | — |
| Slew Rate | 1.2 V/us | 0.4 V/µs |
| Supply Current Per Amplifier | 1.2 mA | — |
| Output Type | Rail-to-Rail | — |
| Input Common-Mode | Ground sensing (includes ground) | — |
| Operating Temperature Range | -40C to +125C | -40°C to +125°C |
| Package | 8-SOIC (SOIC-8, 0.154 in, 3.90 mm width) | 8-lead SOIC |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant, Lead Free | Compliant |
| Number of Channels | — | 2 |
| Supply Voltage - Single | — | 2.7 V to 5.5 V |
| Supply Voltage - Dual | — | ±1.35 V to ±2.75 V |
| Supply Current per Amplifier | — | 215 µA max at 5.0 V |
| Offset Voltage | — | 10 µV max |
| Offset Drift | — | 0.05 µV/°C typical |
| Gain Bandwidth Product | — | 430 kHz |
| Open-Loop Gain | — | 130 dB |
| Common-Mode Rejection Ratio | — | 130 dB |