| PartNumber | OPA2188AIDGKR | OPA2188AIDGKT | OPA2188AID |
| Description | Precision Amplifiers LOW NOISE,RRO,36V ZERO-DRIFT OP AMP | Precision Amplifiers LOW NOISE,RRO,36V ZERO-DRIFT OP AMP | Precision Amplifiers LOW NOISE,RRO,36V ZERO-DRIFT OP AMP |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Precision Amplifiers | Precision Amplifiers | Precision Amplifiers |
| RoHS | Y | Y | Y |
| Series | OPA2188 | OPA2188 | OPA2188 |
| Number of Channels | 2 Channel | 2 Channel | 2 Channel |
| GBP Gain Bandwidth Product | 2 MHz | 2 MHz | 2 MHz |
| SR Slew Rate | 0.8 V/us | 0.8 V/us | 0.8 V/us |
| CMRR Common Mode Rejection Ratio | 106 dB to 114 dB | 106 dB to 114 dB | 106 dB to 114 dB |
| Output Current per Channel | 18 mA | 18 mA | 18 mA |
| Ib Input Bias Current | 850 pA | 850 pA | 850 pA |
| Vos Input Offset Voltage | 0.025 mV | 0.025 mV | 0.025 mV |
| Supply Voltage Max | 36 V | 36 V | 36 V |
| Supply Voltage Min | 4 V | 4 V | 4 V |
| Operating Supply Current | 385 uA | 385 uA | 385 uA |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 105 C | + 105 C | + 105 C |
| Shutdown | No Shutdown | No Shutdown | No Shutdown |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | VSSOP-8 | VSSOP-8 | SOIC-8 |
| Packaging | Reel | Reel | Bulk |
| Amplifier Type | Zero-Drift Amplifier | Zero-Drift Amplifier | Zero-Drift Amplifier |
| Features | EMI Hardened, Zero Drift | EMI Hardened, Zero Drift | EMI Hardened, Zero Drift |
| Input Type | Rail-to-Rail | Rail-to-Rail | Rail-to-Rail |
| Output Type | Rail-to-Rail | Rail-to-Rail | Rail-to-Rail |
| Product | Precision Amplifiers | Precision Amplifiers | Precision Amplifiers |
| Supply Type | Single, Dual | Single, Dual | Single, Dual |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Maximum Dual Supply Voltage | 18 V | 18 V | 18 V |
| Minimum Dual Supply Voltage | 2 V | 2 V | 2 V |
| Moisture Sensitive | Yes | Yes | Yes |
| Product Type | Precision Amplifiers | Precision Amplifiers | Precision Amplifiers |
| Factory Pack Quantity | 2500 | 250 | 75 |
| Subcategory | Amplifier ICs | Amplifier ICs | Amplifier ICs |
| Vcm Common Mode Voltage | 4 V to 36 V | 4 V to 36 V | - |
| Voltage Gain dB | 136 dB | 136 dB | - |
| Unit Weight | 0.000952 oz | 0.000935 oz | 0.002677 oz |
| en Input Voltage Noise Density | - | - | 0.25 nV/sqrt Hz |