Pin Configuration and Functions
LF347 Pin Configuration
| Pin No | Pin Name | Description |
|---|---|---|
| 1 | OUT 1 | Output Of Amplifier 1 |
| 2 | INPUT 1 | Input Pin 1 of Amplifier 1 |
| 3 | INPUT 2 | Input Pin 2 of Amplifier 1 |
| 4 | VCC | Collector Supply Voltage |
| 5 | INPUT 1 | Input Pin 1 of Amplifier 2 |
| 6 | INPUT 2 | Input Pin 2 of Amplifier 2 |
| 7 | OUT 2 | Output Of Amplifier 2 |
| 8 | OUT 3 | Output Of Amplifier 3 |
| 9 | INPUT 1 | Input Pin 1 of Amplifier 3 |
| 10 | INPUT 2 | Input Pin 2 of Amplifier 3 |
| 11 | VEE | Emitter Supply |
| 12 | INPUT 1 | Input Pin 1 of Amplifier 4 |
| 13 | INPUT 2 | Input Pin 2 of Amplifier 4 |
| 14 | OUT 4 | Output Of Amplifier 4 |
Specifications:
| Product Attribute | Attribute Value |
| Product Category: | Operational Amplifiers – Op Amps |
| Number of Channels: | 4 Channel |
| GBP – Gain Bandwidth Product: | 3 MHz |
| SR – Slew Rate: | 13 V/us |
| Vos – Input Offset Voltage: | 10 mV |
| Ib – Input Bias Current: | 200 pA |
| Supply Voltage – Max: | 36 V |
| Supply Voltage – Min: | 7 V |
| Operating Supply Current: | 7.2 mA |
| Output Current per Channel: | 31 mA |
| CMRR – Common Mode Rejection Ratio: | 100 dB |
| en – Input Voltage Noise Density: | 18 nV/sqrt Hz |
| Package/Case: | PDIP-14 |
| Mounting Style: | Through Hole |
| Minimum Operating Temperature: | 0 C |
| Maximum Operating Temperature: | + 70 C |
| Series: | LF347 |
| Amplifier Type: | High Speed Amplifier |
| Dual Supply Voltage: | +/- 5 V, +/- 9 V, +/- 12 V, +/- 15 V |
| In – Input Noise Current Density: | 0.01 pA/sqrt Hz |
| Input Type: | Rail-to-Rail |
| Maximum Dual Supply Voltage: | +/- 18 V |
| Minimum Dual Supply Voltage: | +/- 3.5 V |
| Operating Supply Voltage: | 7 V to 36 V, +/- 3.5 V to +/- 18 V |
| Pd – Power Dissipation: | 680 mW |
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