OPA2277UA vs OPA2107AU Comparison
Detailed side-by-side comparison of OPA2277UA by Texas Instruments and OPA2107AU by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
OPA2107AU - Dual 4.5MHz Precision DifET Op Amp | Texas Instruments
OPA2107AU ✓ ActiveSpecification Comparison
| Parameter | OPA2277UA | OPA2107AU |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Amplifier ICs | Amplifier ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.95 | $9.36 |
| Number of Channels | 2 (Dual) | — |
| Amplifier Type | Precision Operational Amplifier | — |
| Input Offset Voltage (max) | 10 µV | — |
| Offset Drift (typ) | ±0.1 µV/°C | — |
| Open-Loop Gain (min) | 134 dB | — |
| Common-Mode Rejection (min) | 140 dB | — |
| Power-Supply Rejection (min) | 130 dB | — |
| Quiescent Current per Channel (typ) | 800 µA | — |
| Supply Voltage Range | ±2 V to ±18 V | +-4.5 V to +-18 V (9 V to 36 V total) |
| Supply Voltage (Single) | 4 V to 36 V | — |
| Gain-Bandwidth Product | 1 MHz | — |
| Slew Rate | 2 V/µs | 18 V/us |
| Output Swing (RL=2 kΩ, ±15V) | ±14 V (within 1 V of rails) | — |
| Operating Temperature Range | -40°C to +125°C | — |
| Package | 8-pin SOIC (D) | 8-SOIC (0.154 in, 3.90 mm width), 8 pins |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | 3 (168 hours) | — |
| RoHS Status | Compliant | — |
| Amplifier Channels | — | 2 (Dual) |
| Gain Bandwidth Product | — | 4.5 MHz |
| Input Bias Current | — | 10 pA max (4 pA typical) |
| Input Offset Voltage | — | 1 mV max |
| Offset Voltage Drift | — | 10 uV/C max |
| Output Current Per Channel | — | 40 mA |
| Open Loop Gain | — | 80 dB |
| Settling Time | — | Fast settling to 0.01% |
| Stability | — | Unity-gain stable |
| Input Type | — | DifET (FET) input |
| Operating Temperature | — | [DATA_NEEDED: operating temperature range] |
| Product Type | — | Precision DifET Operational Amplifier |
| Classification | — | Operational Amplifiers (General Purpose) |