| Part Number | OPA2196ID | OPA2156ID | 
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | 
| Category | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | 
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| Product Status | Active | Active | 
| Amplifier Type | General Purpose | CMOS | 
| Number of Circuits | 2 | 2 | 
| Output Type | Rail-to-Rail | Rail-to-Rail | 
| Slew Rate | 7V/µs | 40V/µs | 
| Gain Bandwidth Product | 2.5 MHz | 25 MHz | 
| -3db Bandwidth | - | - | 
| Current - Input Bias | 5 pA | 5 pA | 
| Voltage - Input Offset | 25 µV | 25 µV | 
| Current - Supply | 140µA (x2 Channels) | 4.4mA (x2 Channels) | 
| Current - Output / Channel | 65 mA | 100 mA | 
| Voltage - Supply Span (Min) | 4.5 V | 4.5 V | 
| Voltage - Supply Span (Max) | 36 V | 36 V | 
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 
| Supplier Device Package | 8-SOIC | 8-SOIC |