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| PartNumber | OPA2111KM | OPA2111KP | OPA2111KPG4 |
| Description | Precision Amplifiers Dual Lo-Noise Difet Op Amp | Precision Amplifiers Dual Lo-Noise Difet Op Amp | Precision Amplifiers Dual Lo-Noise Difet Op Amp |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Precision Amplifiers | Precision Amplifiers | Precision Amplifiers |
| RoHS | Y | Y | Y |
| Series | OPA2111 | OPA2111 | OPA2111 |
| Number of Channels | 2 Channel | 2 Channel | 2 Channel |
| GBP Gain Bandwidth Product | 2 MHz | 2 MHz | 2 MHz |
| SR Slew Rate | 2 V/us | 2 V/us | 2 V/us |
| CMRR Common Mode Rejection Ratio | 82 dB to 110 dB | 82 dB to 110 dB | 82 dB to 110 dB |
| Output Current per Channel | 10 mA | 10 mA | 10 mA |
| Ib Input Bias Current | 4 pA | 4 pA | 4 pA |
| Vos Input Offset Voltage | 0.5 mV | 0.5 mV | 0.5 mV |
| en Input Voltage Noise Density | 40 nV/sqrt Hz | 40 nV/sqrt Hz | 40 nV/sqrt Hz |
| Operating Supply Current | 2.5 mA | 2.5 mA | 2.5 mA |
| Minimum Operating Temperature | - 55 C | - 55 C | - 55 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Shutdown | No Shutdown | No Shutdown | No Shutdown |
| Mounting Style | Through Hole | Through Hole | Through Hole |
| Package / Case | TO-99-8 | PDIP-8 | PDIP-8 |
| Packaging | Tube | Tube | Tube |
| Amplifier Type | Low Offset Voltage Amplifier | Low Offset Voltage Amplifier | Low Offset Voltage Amplifier |
| Height | 4.4 mm | 4.57 mm | 4.57 mm |
| Length | 9.08 mm | 9.81 mm | 9.81 mm |
| Output Type | Rail-to-Rail | Rail-to-Rail | Rail-to-Rail |
| Product | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers |
| Supply Type | Dual | Dual | Dual |
| Technology | BiFET | BiFET | BiFET |
| Width | 9.08 mm | 6.35 mm | 6.35 mm |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Dual Supply Voltage | +/- 9 V, +/- 12 V, +/- 15 V | +/- 9 V, +/- 12 V, +/- 15 V | +/- 9 V, +/- 12 V, +/- 15 V |
| In Input Noise Current Density | 0.0008 pA/sqrt Hz | 0.0008 pA/sqrt Hz | 0.0008 pA/sqrt Hz |
| Maximum Dual Supply Voltage | +/- 18 V | +/- 18 V | +/- 18 V |
| Minimum Dual Supply Voltage | +/- 5 V | +/- 5 V | +/- 5 V |
| Operating Supply Voltage | +/- 5 V to +/- 18 V | +/- 5 V to +/- 18 V | +/- 5 V to +/- 18 V |
| Pd Power Dissipation | 500 mW (1/2 W) | 500 mW (1/2 W) | 500 mW (1/2 W) |
| Product Type | Precision Amplifiers | Precision Amplifiers | Precision Amplifiers |
| Factory Pack Quantity | 20 | 50 | 50 |
| Subcategory | Amplifier ICs | Amplifier ICs | Amplifier ICs |
| Vcm Common Mode Voltage | Negative Rail + 5 V to Positive Rail - 5 V | Negative Rail + 5 V to Positive Rail - 5 V | Negative Rail + 5 V to Positive Rail - 5 V |
| Voltage Gain dB | 125 dB | 125 dB | 125 dB |
| Unit Weight | - | 0.018455 oz | 0.018455 oz |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Texas Instruments |
OPA2111KM | Precision Amplifiers Dual Lo-Noise Difet Op Amp | |
| OPA2111KP | Precision Amplifiers Dual Lo-Noise Difet Op Amp | ||
| OPA2111KPG4 | Precision Amplifiers Dual Lo-Noise Difet Op Amp | ||
| OPA2111KM | Operational Amplifiers - Op Amps Dual Lo-Noise Difet Op Amp | ||
| OPA2111KP | IC OPAMP GP 2MHZ 8DIP | ||
| OPA2111KPG4 | IC OPAMP GP 2MHZ 8DIP | ||
| OPA2111KM UK | New and Original |