| Part Number | OPA180IDGKR | OPA189IDGKR | 
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | 
| Category | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | 
|   |   | |
| Product Status | Active | Active | 
| Amplifier Type | Zero-Drift | Zero-Drift | 
| Number of Circuits | 1 | 1 | 
| Output Type | Rail-to-Rail | Rail-to-Rail | 
| Slew Rate | 0.8V/µs | 20V/µs | 
| Gain Bandwidth Product | 2 MHz | 14 MHz | 
| -3db Bandwidth | - | - | 
| Current - Input Bias | 250 pA | 70 pA | 
| Voltage - Input Offset | 15 µV | 0.4 µV | 
| Current - Supply | 450µA | 1.3mA | 
| Current - Output / Channel | - | 65 mA | 
| Voltage - Supply Span (Min) | 4.5 V | 4.5 V | 
| Voltage - Supply Span (Max) | 36 V | 36 V | 
| Operating Temperature | -40°C ~ 105°C | -40°C ~ 125°C (TA) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 
| Supplier Device Package | 8-VSSOP | 8-VSSOP |