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TI LF347BDR
| Manufacturer | |
| MPN | LF347BDR |
| LCSC Part # | C2057851 |
| Packaging | SOIC-14 |
| Customer # | |
| Key Attributes | JFET-Input Quad Operational Amplifiers |
| Datasheet |  TI LF347BDR |
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps | |
| Manufacturer | TI | |
| Packaging | SOIC-14 | |
| Number of Channels | Four channels | |
| Vos - Input Offset Voltage | 5mV | |
| Slew Rate | 13V/us | |
| Input Offset Current(Ios) | 25pA | |
| Features | Short-Circuit Protection | |
| Operating Temperature | 0℃~+70℃ | |
| Common Mode Rejection Ratio(CMRR) | 100dB | |
| Ib - Input Bias Current | 50pA | |
| Output Current | - | |
| Noise density(eN) | 18nV/√Hz@1kHz | |
| Maximum Power Supply Range (Vdd-Vss) | 36V | |
| Input Offset Voltage Drift(Vos TC) | 18uV/℃ | |
| Quiescent Current | 8mA | |
| Gain Bandwidth Product | 3MHz | |
| Dual Supply | -18V~-3.5V;3.5V~18V | |
| Rail to Rail | - |
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 2500 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
The LF347 and LF347B devices are low-cost, highspeed, JFET-input operational amplifiers. They require low supply current yet maintain a large gainbandwidth product and a fast slew rate. In addition, their matched high-voltage JFET inputs provide very low input bias and offset current. The LF347 and LF347B can be used in applications such as high-speed integrators, digital-to-analog converters, sample-and-hold circuits, and many other circuits. The LF347 and LF347B devices are characterized for operation from 0°C to 70°C.
Features
- Low Input Bias Current: 50 pA Typical
- Low Input Noise Current: 0.01 pA/√Hz Typical
- Low Total Harmonic Distortion
- Low Supply Current: 8 mA Typical
- Gain Bandwidth: 3 MHz Typical
- High Slew Rate: 13 V/ms Typical
Applications
- Motor Integrated Systems
- UPS Drives and Control Solutions: AC Inverters and VF Drives
- Renewables: Solar Inverters
- Pro Audio Mixers
- Oscilloscopes
- High-speed integrators
- Digital-to-analog converters
- Sample-and-hold circuits
| Qty | Unit Price | Total Amount |
|---|---|---|
| 1+ | $ 0.6551 | $ 0.66 |
| 10+ | $ 0.5595 | $ 5.60 |
| 30+ | $ 0.4914 | $ 14.74 |
| 100+ | $ 0.4362 | $ 43.62 |
| 500+ | $ 0.4184 | $ 209.20 |
| 1,000+ | $ 0.4087 | $ 408.70 |
Standard Packaging2500/Full Reel | ||
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps | |
| Manufacturer | TI | |
| Packaging | SOIC-14 | |
| Number of Channels | Four channels | |
| Vos - Input Offset Voltage | 5mV | |
| Slew Rate | 13V/us | |
| Input Offset Current(Ios) | 25pA | |
| Features | Short-Circuit Protection | |
| Operating Temperature | 0℃~+70℃ | |
| Common Mode Rejection Ratio(CMRR) | 100dB | |
| Ib - Input Bias Current | 50pA | |
| Output Current | - | |
| Noise density(eN) | 18nV/√Hz@1kHz | |
| Maximum Power Supply Range (Vdd-Vss) | 36V | |
| Input Offset Voltage Drift(Vos TC) | 18uV/℃ | |
| Quiescent Current | 8mA | |
| Gain Bandwidth Product | 3MHz | |
| Dual Supply | -18V~-3.5V;3.5V~18V | |
| Rail to Rail | - |
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 2500 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
The LF347 and LF347B devices are low-cost, highspeed, JFET-input operational amplifiers. They require low supply current yet maintain a large gainbandwidth product and a fast slew rate. In addition, their matched high-voltage JFET inputs provide very low input bias and offset current. The LF347 and LF347B can be used in applications such as high-speed integrators, digital-to-analog converters, sample-and-hold circuits, and many other circuits. The LF347 and LF347B devices are characterized for operation from 0°C to 70°C.
Features
- Low Input Bias Current: 50 pA Typical
- Low Input Noise Current: 0.01 pA/√Hz Typical
- Low Total Harmonic Distortion
- Low Supply Current: 8 mA Typical
- Gain Bandwidth: 3 MHz Typical
- High Slew Rate: 13 V/ms Typical
Applications
- Motor Integrated Systems
- UPS Drives and Control Solutions: AC Inverters and VF Drives
- Renewables: Solar Inverters
- Pro Audio Mixers
- Oscilloscopes
- High-speed integrators
- Digital-to-analog converters
- Sample-and-hold circuits
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542339000 |
| USHTS | 8542330001 |
| TARIC | 8542339000 |
| CAHTS | 8542330000 |
| BRHTS | 85423390 |
| INHTS | 85423300 |
| MXHTS | 8542.33.99 |
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542339000 |
| USHTS | 8542330001 |
| TARIC | 8542339000 |
| Type | Details |
|---|---|
| CAHTS | 8542330000 |
| BRHTS | 85423390 |
| INHTS | 85423300 |
| MXHTS | 8542.33.99 |