OPA1612AIDR vs ADA4897-1ARZ Comparison
Detailed side-by-side comparison of OPA1612AIDR by Texas Instruments and ADA4897-1ARZ 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
OPA1612AIDR - 1.1nV/√Hz Dual Audio Op Amp | Texas Instruments
OPA1612AIDR ✓ Active
Specification Comparison
| Parameter | OPA1612AIDR | ADA4897-1ARZ |
|---|---|---|
| Brand | Texas Instruments | Analog Devices |
| Category | Amplifier ICs | Amplifier ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.79 | $3.10 |
| Number of Channels | 2 | 1 |
| Input Type | Bipolar input | — |
| Noise Density | 1.1 nV/√Hz | — |
| Distortion | 0.000015% at 1 kHz | -115 dBc at 100 kHz, 2 V p-p |
| Output Swing | Rail-to-rail to within 600 mV with a 2 kΩ load | — |
| Output Drive Capability | ±30 mA | — |
| Package | 8-pin SOIC | 8-SOIC (ARZ) |
| Circuit Type | Dual operational amplifier | — |
| Application | Professional audio and sound applications | — |
| Supply Voltage | [DATA_NEEDED: supply voltage range] | — |
| Offset Voltage | [DATA_NEEDED: input offset voltage] | — |
| Gain-Bandwidth Product | [DATA_NEEDED: gain-bandwidth product] | — |
| Input Bias Current | [DATA_NEEDED: input bias current] | — |
| Slew Rate | [DATA_NEEDED: slew rate] | 120 V/µs |
| Operating Temperature | -40 °C to +85 °C | — |
| Mounting Type | Surface mount | Surface Mount |
| MSL | MSL Level 2, 260 °C, 1 year | — |
| RoHS Status | RoHS3 compliant | Compliant |
| REACH Status | REACH compliant | — |
| Amplifier Type | — | Voltage Feedback |
| Bandwidth (-3dB) | — | 230 MHz |
| Supply Voltage Range | — | 3 V to 10 V |
| Quiescent Current | — | 3 mA per amplifier |
| Input Voltage Noise (wideband) | — | 1 nV/√Hz |
| Input Voltage Noise (1/f) | — | 2.4 nV/√Hz at 10 Hz |
| Input Offset Voltage | — | 0.5 mV (typical) |
| Spurious-Free Dynamic Range | — | -80 dBc at 2 MHz |
| Output Type | — | Rail-to-Rail |
| Operating Temperature Range | — | -40°C to +125°C |