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4 Channels 50pA 80 dB Instrumentational OP Amps 0.0002μA 18V 7V~36V ±3.5V~18V LF347 14 Pins 14-DIP (0.300, 7.62mm)
- Manufacturer: Texas Instruments
- NO: 815-LF347BN
- Package: 14-DIP (0.300, 7.62mm)
- Datasheet:
- Stock: 4373
- Description: 4 Channels 50pA 80 dB Instrumentational OP Amps 0.0002μA 18V 7V~36V ±3.5V~18V LF347 14 Pins 14-DIP (0.300, 7.62mm)(Kg)
- Delivery:
- Payment:
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| Parameters | |
|---|---|
| Number of Pins | 14 |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Operational Amplifier |
| Technology | JFET |
| Terminal Position | DUAL |
| Number of Functions | 4 |
| Supply Voltage | 15V |
| Base Part Number | LF347 |
| Pin Count | 14 |
| Operating Supply Voltage | 18V |
| Power Supplies | +-15V |
| Number of Channels | 4 |
| Operating Supply Current | 8mA |
| Nominal Supply Current | 11mA |
| Power Dissipation | 680mW |
| Output Current | 31mA |
| Slew Rate | 13V/μs |
| Architecture | VOLTAGE-FEEDBACK |
| Amplifier Type | J-FET |
| Common Mode Rejection Ratio | 80 dB |
| Current - Input Bias | 50pA |
| Voltage - Supply, Single/Dual (±) | 7V~36V ±3.5V~18V |
| Input Offset Voltage (Vos) | 5mV |
| Bandwidth | 4MHz |
| Gain Bandwidth Product | 3MHz |
| Neg Supply Voltage-Nom (Vsup) | -15V |
| Unity Gain BW-Nom | 3000 kHz |
| Voltage Gain | 100dB |
| Average Bias Current-Max (IIB) | 0.0002μA |
| Low-Offset | NO |
| Frequency Compensation | YES |
| Voltage - Input Offset | 3mV |
| Low-Bias | YES |
| Micropower | NO |
| Bias Current-Max (IIB) @25C | 0.0002μA |
| Programmable Power | NO |
| Height | 5.08mm |
| Length | 19.3mm |
| Width | 6.35mm |
| Thickness | 3.9mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) |
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 14-DIP (0.300, 7.62mm) |
LF347BN Overview
The linear amplifier is packaged in a 14-DIP (0.300, 7.62mm) case. An op amp of this type is a J-FET-type. The op amp is delivered to you in a Tube case. We are approaching the 14h termination of the year. A total of 14 pins are attached to buffer op amp. It is important to remember that this op amp should be operated at a voltage of 15V volts. It should be noted that this type of buffer amplifier is exactly what is known as a Operational Amplifier device. There are 14 pins on this chip. Regarding input offset voltage, op amp rates 5mV. Through Hole is the recommended mounting type for this linear amplifier. With regard to operating temperature, op amp ranges 0°C~70°C. An 8mA volt supply current is needed for this linear amplifier to operate. 100dB should remain the voltage gain. On the buffer amps, there are 4 channels that can be used. The operating supply voltage of instrumentation amplifier is rated 18V voltage.
LF347BN Features
14 Pins
supply voltage of 15V
100dB voltage gain
LF347BN Applications
There are a lot of Texas Instruments LF347BN Instrumentational OP Amps applications.
- Division circuits
- Mobile phone
- MP3
- Comparator
- Oscilloscopes
- RF cable systems
- Band-stop filter
- Industrial control system
- ECG equipment
- Non-polarized electrodes
