OP2177ARZ-REEL7 vs ADA4528-2ARMZ Comparison
Detailed side-by-side comparison of OP2177ARZ-REEL7 by Analog Devices and ADA4528-2ARMZ 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
OP2177ARZ-REEL7 - Dual Precision Low Noise Op Amp | Analog Devices
OP2177ARZ-REEL7 ✓ Active
Specification Comparison
| Parameter | OP2177ARZ-REEL7 | ADA4528-2ARMZ |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | Amplifier ICs | Amplifier ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.10 | $2.80 |
| Number of Channels | 2 | — |
| Gain Bandwidth Product | 1.3 MHz | — |
| Slew Rate | 0.7 V/µs | 0.5 V/µs |
| Supply Current per Amplifier | 500 µA | — |
| Supply Voltage Range | ±2.5 V to ±15 V | 2.2 V to 5.5 V |
| Input Offset Voltage | 15 µV (typical) | — |
| Input Offset Voltage Drift | 0.1 µV/°C | — |
| Input Bias Current | 0.5 nA (typical) | [DATA_NEEDED: input bias current] |
| Voltage Noise Density | 7.9 nV/√Hz at 1 kHz | 5.6 nV/√Hz (from AN-1114; verify) |
| Operating Temperature Range | -40°C to +125°C | -40°C to +125°C |
| Package | 8-SOIC | — |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant | unknown (not specified in verified web data) |
| Amplifier Type | Precision Low Noise | Zero-Drift (auto-zero/chopper-stabilized) |
| Output Type | Rail-to-Rail Output | — |
| Number of Circuits | — | 2 (Dual) |
| Bandwidth (-3 dB) | — | 3.4 MHz |
| Rail-to-Rail Input/Output | — | Yes (RRIO) |
| Maximum Input Offset Voltage | — | 2.5 µV (family datasheet; verify dual) |
| CMRR | — | [DATA_NEEDED: CMRR value] |
| PSRR | — | [DATA_NEEDED: PSRR value] |
| Quiescent Current per Amplifier | — | [DATA_NEEDED: quiescent current] |
| Package / Case | — | 8-MSOP (RM-8), 0.118" / 3.00mm Width |
| Number of Pins | — | 8 |
| Enable / Shutdown | — | [DATA_NEEDED: shutdown feature] |