The OPA373AIDG4 is a low-power, rail-to-rail input/output CMOS operational amplifier from Texas Instruments, featuring a bandwidth of 6.5 MHz and a low supply current of 585 ¬µA. It operates with a single power supply ranging from 2.3 V to 5.5 V and is capable of functioning in temperatures from -40¬8C to 125¬8C. The amplifier includes a shutdown mode that reduces the supply current to less than 1 ¬µA, making it suitable for battery-powered and portable applications. The input range extends 200 mV beyond the supply rails, while the output can swing within 25 mV of the rails. The OPA373AIDG4 is available in compact packages, including 5-pin and 6-pin SOT-23, which is advantageous for space-constrained designs.
6.5MHz, 585uA, Rail-to-Rail I/O CMOS Operational Amplifier 8-SOIC -40 to 125
General Purpose Amplifier 1 Circuit Rail-to-Rail 8-SOIC
IC OPAMP GP 1 CIRCUIT 8SOIC
General Purpose Amplifier 1 Circuit Rail-to-Rail 8-SOIC
Operational Amplifiers - Op Amps 6.5MHz 585uA Rail-to Rail I/O CMOS Op Amp
IC OPAMP GP 1 CIRCUIT 8SOIC
| Texas Instruments | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers |
| Product Number | OPA373AIDG4 | OPA373AIDG4-ND | OPA373AIDG4 | OPA373AIDG4 | OPA373AIDG4 | OPA373AIDG4 |
| Product Name | OPA373 6.5MHz, 585uA, Rail-to-Rail I/O CMOS Operational Amplifier | Instrumentation, Op Amps, Buffer Amps | Integrated Circuits (ICs) - Linear - Amplifiers | Instrumentation, OP Amps, Buffer Amps | Operational Amplifiers - Op Amps | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps |
| Standards | RoHS | RoHS | ||||
| Supply Voltage (VS) | 2.7 to 5.5 volts | 2.3 volts | ||||
| VOS | 5 millivolts | 1 millivolts | ||||
| Quiescent Current (IQ) | 750 microamps | |||||
| CMRR | 80 dB |
