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| PartNumber | LF442ACN | LF442ACN/NOPB | LF442ACN/CN |
| Description | Precision Amplifiers Dual Low Power JFET Input Operational Amplifier 8-PDIP 0 to 70 | Precision Amplifiers DUAL LOW PWR JFET IN OP AMP | |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | Precision Amplifiers | Precision Amplifiers | - |
| RoHS | N | Y | - |
| Series | LF442 | LF442 | - |
| Number of Channels | 2 Channel | 2 Channel | - |
| GBP Gain Bandwidth Product | 1 MHz | 1 MHz | - |
| SR Slew Rate | 1 V/us | 1 V/us | - |
| CMRR Common Mode Rejection Ratio | 80 dB | 70 dB to 95 dB | - |
| Ib Input Bias Current | 0.00005 uA at +/- 15 V | 100 pA | - |
| Vos Input Offset Voltage | 1 mV | 5 mV | - |
| en Input Voltage Noise Density | 35 nV/sqrt Hz | 35 nV/sqrt Hz | - |
| Supply Voltage Max | 44 V | 44 V | - |
| Supply Voltage Min | 6 V | 6 V | - |
| Operating Supply Current | 400 uA | 150 uA | - |
| Minimum Operating Temperature | 0 C | 0 C | - |
| Maximum Operating Temperature | + 70 C | + 70 C | - |
| Shutdown | No Shutdown | No Shutdown | - |
| Mounting Style | Through Hole | Through Hole | - |
| Package / Case | PDIP-8 | PDIP-8 | - |
| Packaging | Tube | Tube | - |
| Amplifier Type | Low Power | Low Power | - |
| Height | 3.3 mm | 3.3 mm | - |
| Length | 9.27 mm | 9.27 mm | - |
| Product | Precision Amplifiers | Precision Amplifiers | - |
| Supply Type | Dual | Dual | - |
| Technology | BiFET | BiFET | - |
| Width | 6.35 mm | 6.35 mm | - |
| Brand | Texas Instruments | Texas Instruments | - |
| In Input Noise Current Density | 0.01 pA/sqrt Hz | 0.01 pA/sqrt Hz | - |
| Maximum Dual Supply Voltage | +/- 22 V | +/- 22 V | - |
| Minimum Dual Supply Voltage | +/- 3 V | +/- 3 V | - |
| Operating Supply Voltage | 6 V to 44 V, +/- 3 V to +/- 22 V | 6 V to 44 V, +/- 3 V to +/- 22 V | - |
| Product Type | Precision Amplifiers | Precision Amplifiers | - |
| PSRR Power Supply Rejection Ratio | 80 dB | 80 dB | - |
| Factory Pack Quantity | 40 | 40 | - |
| Subcategory | Amplifier ICs | Amplifier ICs | - |
| Voltage Gain dB | 106.02 dB | 106.02 dB | - |
| Unit Weight | 0.026879 oz | 0.026879 oz | - |
| Input Type | - | Rail-to-Rail | - |
| Vcm Common Mode Voltage | - | 6 V to 36 V | - |