| PartNumber | PGA280AIPW | PGA280AIPWR | PGA281AIPW |
| Description | Special Purpose Amplifiers Zero Drift HV Progr. Gain Amp | Special Purpose Amplifiers Zero Drift HV Progr. Gain Amp | Instrumentation Amplifiers Zero-Drift,High Vltg Program Gain Amp |
| Manufacturer | Texas Instruments | Texas Instruments | |
| Product Category | Special Purpose Amplifiers | Special Purpose Amplifiers | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps |
| RoHS | Y | Y | - |
| Series | PGA280 | PGA280 | - |
| Amplifier Type | PGA | PGA | - |
| Number of Channels | 4 Channel | 4 Channel | - |
| GBP Gain Bandwidth Product | 6 MHz | - | - |
| SR Slew Rate | 1 V/us | 1 V/us | - |
| CMRR Common Mode Rejection Ratio | 140 dB | - | - |
| Ib Input Bias Current | 2 nA | 2 nA | - |
| Vos Input Offset Voltage | 15 uV | 15 uV | - |
| Supply Voltage Max | 36 V | 36 V | - |
| Supply Voltage Min | 10 V | 10 V | - |
| Operating Supply Current | 3 mA | 3 mA | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | TSSOP-24 | TSSOP-24 | - |
| Packaging | Tube | Reel | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Input Voltage Range Max | +/- 15.5 V | - | - |
| Dual Supply Voltage | +/- 18 V | - | - |
| en Input Voltage Noise Density | 20 nV/sqrt Hz | 20 nV/sqrt Hz | - |
| Gain Error | 0.15 % | 0.15 % | - |
| Gain V/V | 128 V/V | 1/8 V/V, 1/4 V/V, 1/2 V/V, 1 V/V, 2 V/V, 4 V/V, 8 V/V, 16 V/V, 32 V/V, 64 V/V, 128 V/V | - |
| Moisture Sensitive | Yes | Yes | - |
| Operating Supply Voltage | 10 V to 36 V | 10 V to 36 V | - |
| Product Type | Special Purpose Amplifiers | Special Purpose Amplifiers | - |
| Settling Time | 20 us | 20 us | - |
| Factory Pack Quantity | 60 | 2000 | - |
| Subcategory | Amplifier ICs | Amplifier ICs | - |
| Vcm Common Mode Voltage | +/- 15.5 V | +/- 15.5 V | - |
| Unit Weight | 0.007478 oz | 0.007478 oz | - |
| Height | - | 1.15 mm | - |
| Length | - | 7.8 mm | - |
| Width | - | 4.4 mm | - |