LF347DRG4
IC OPAMP JFET 4 CIRCUIT 14SOICManufacturer: Texas Instruments
Categories: Instrumentation, Op Amps, Buffer Amps
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Texas Instruments LF347DRG4 is a quad JFET input operational amplifier designed for high-speed applications. This device features low input bias current of 50 pA and low input offset voltage of 5 mV, characteristic of JFET input stages. The LF347DRG4 offers a gain bandwidth product of 3 MHz and a slew rate of 13 V/µs, making it suitable for instrumentation and buffer amplifier circuits. Each of the four internal amplifiers can operate from a single supply or split supplies, with a supply voltage span from 7 V to 36 V. The output current per channel is 40 mA, with each channel consuming approximately 8 mA. This component is supplied in a 14-SOIC (0.154", 3.90mm Width) surface-mount package, provided on tape and reel. The operating temperature range is from 0°C to 70°C. It finds application in various industrial and consumer electronics requiring precise amplification.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 14-SOIC (0.154"", 3.90mm Width) |
| Output Type | - |
| Mounting Type | Surface Mount |
| Amplifier Type | J-FET |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Current - Supply | 8mA (x4 Channels) |
| Slew Rate | 13V/µs |
| Gain Bandwidth Product | 3 MHz |
| Current - Input Bias | 50 pA |
| Voltage - Input Offset | 5 mV |
| Supplier Device Package | 14-SOIC |
| Number of Circuits | 4 |
| Current - Output / Channel | 40 mA |
| Voltage - Supply Span (Min) | 7 V |
| Voltage - Supply Span (Max) | 36 V |
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