The OPA2863DR is a low-power, rail-to-rail input and output operational amplifier designed for a wide range of applications. It operates over a supply voltage range of 2.7 V to 12.6 V and features a typical quiescent current of 700 ¬µA per channel, with a power-down mode that reduces current consumption to a maximum of 1.5 ¬µA. The amplifier has a unity-gain bandwidth of 110 MHz and a gain-bandwidth product of 50 MHz, making it suitable for high-speed applications. It also boasts a slew rate of 105 V/¬µs and low input voltage noise of 5.9 nV/,àöHz, which enhances its performance in sensitive applications. The OPA2863DR is equipped with overload power limiting and output short-circuit protection, ensuring reliability in various operating conditions. It is suitable for use in low-power SAR and OîO£ ADC drivers, ADC reference buffers, and other applications requiring precision amplification. The device is available in multiple package options, including SOIC, VSSOP, and QFN, and operates within an extended temperature range of -40¬8C to +125¬8C.
DUAL, LOW-POWER, 110-MHZ, 12-V,
DUAL, LOW-POWER, 110-MHZ, 12-V, Product overview: OPA2863DR from Texas Instruments is an Operational Amplifier IC for signal conditioning, buffering, current sensing, analog measurement, filtering, and precision control. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Low-Power, Dual. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, Low-Power, Dual, Operational Amplifier IC, OP Amps, Buffer Amps ICs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 687-OPA2863DR can be used for catalog matching and distributor lookup.
DUAL, LOW-POWER, 110-MHZ, 12-V,
DUAL, LOW-POWER, 110-MHZ, 12-V,
DUAL, LOW-POWER, 110-MHZ, 12-V,
DUAL, LOW-POWER, 110-MHZ, 12-V
Voltage Feedback Amplifier 2 Circuit Rail-to-Rail 8-SOIC
| ODG (Origin Data Global) | ERSAELECTRONICS PTE. LTD. | DigiKey | Acme Chip Technology Co., Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|
| Product Category | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers |
| Product Number | OPA2863DR | 687-OPA2863DR | 296-OPA2863DRDKR-ND | OPA2863DR | OPA2863DR |
| Product Name | Instrumentation, OP Amps, Buffer Amps | Low-Power Dual Operational Amplifier IC | Instrumentation, Op Amps, Buffer Amps | Integrated Circuits (ICs) - Linear - Amplifiers | Instrumentation, OP Amps, Buffer Amps |
| Supply Voltage (VS) | 2.7 volts | 2.7 to 12.6 volts | |||
| VOS | 0.4000 millivolts | 0.4000 millivolts | |||
| IBIAS | 0.3000 µA | 0.3000 µA | |||
| GBW | 50 MHz | 50 MHz | |||
| Slew Rate | 105 V/µs | 105 V/µs | 105 V/µs | 105 V/µs |
