| Part Number | OPA2322AIDRGT | OPA2320AIDRGT | 
|---|---|---|
| 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 | CMOS | CMOS | 
| Number of Circuits | 2 | 2 | 
| Output Type | Rail-to-Rail | Rail-to-Rail | 
| Slew Rate | 10V/µs | 10V/µs | 
| Gain Bandwidth Product | 20 MHz | 20 MHz | 
| -3db Bandwidth | - | - | 
| Current - Input Bias | 0.2 pA | 0.2 pA | 
| Voltage - Input Offset | 500 µV | 40 µV | 
| Current - Supply | 1.6mA (x2 Channels) | 1.45mA | 
| Current - Output / Channel | 65 mA | 65 mA | 
| Voltage - Supply Span (Min) | 1.8 V | 1.8 V | 
| Voltage - Supply Span (Max) | 5.5 V | 5.5 V | 
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C (TA) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 8-WFDFN Exposed Pad | 8-WFDFN Exposed Pad | 
| Supplier Device Package | 8-SON (3x3) | 8-SON (3x3) |