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Products >
Analog - Amplifiers >
Operational Amplifiers >
General Purpose >
LF347
LF347 Product Folder |
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| General Description |
Features | Datasheet | Package & Models |
Samples & Pricing |
Reliability Metrics |
Design Tools |
Application Notes |
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| Title | Size in Kbytes | Date |  View Online |
 Download |
 Receive via Email |
|---|---|---|---|---|---|
| LF147 LF347 Wide Bandwidth Quad JFET Input Operational Amplifiers | 404 Kbytes | 29-Aug-00 | View Online | Download | Receive via Email |
LF147 LF347 Wide Bandwidth Quad JFET Input Operational Amplifiers (JAPANESE) |
226 Kbytes |  |
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If you have trouble printing or viewing PDF file(s), see Printing Problems. |
| Part Number | Package | Status | Models | Samples & Electronic Orders | Budgetary Pricing | Std Pack Size | Package Marking | |||||
| Type | Pins | MSL/Lead-Free Availability | Lead Time | Qty | SPICE | IBIS | Qty | $US each | ||||
| LF347M | SOIC NARROW | 14 | Status | Full production | N/A | N/A |  
| 1K+ | $0.56 | rail of 55 | NSUZXYTT LF347M | |
| 10-12 weeks | 10000 | |||||||||||
| LF347MX | SOIC NARROW | 14 | Status | Full production | N/A | N/A |
| 1K+ | $0.56 | reel of 2500 | NSUZXYTT LF347M | |
| 10-12 weeks | 25000 | |||||||||||
| LF347BN | MDIP | 14 | Status | Full production | N/A | N/A |
| 1K+ | $0.84 | rail of 25 | - | |
| 10-12 weeks | 2000 | |||||||||||
| LF347N | MDIP | 14 | Status | Full production | N/A | N/A |
| 1K+ | $0.57 | rail of 25 | NSUZXYYTT LF347N | |
| 10-12 weeks | 20000 | |||||||||||
| LF347 MDC | Unpackaged Die | Full production | N/A | N/A |  | tray of N/A | - | |||||
| N/A | 0 | |||||||||||
| LF347 MWC | Wafer | Full production | N/A | N/A | wafer jar of N/A | - | ||||||
| 4-5 weeks | 5000 | |||||||||||
| Obsolete Part | Alternate Part or Supplier | Source | Last Time Buy Date |
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| LF347J | LF147J | NATIONAL SEMICONDUCTOR | 04/04/95 |
The LF147 is a low cost, high speed quad JFET input operational amplifier with an internally trimmed input offset voltage (BI-FET II™ technology). The device requires a low supply current and yet maintains a large gain bandwidth product and a fast slew rate. In addition, well matched high voltage JFET input devices provide very low input bias and offset currents. The LF147 is pin compatible with the standard LM148. This feature allows designers to immediately upgrade the overall performance of existing LF148 and LM124 designs. The LF147 may be used in applications such as high speed integrators, fast D/A converters, sample-and-hold circuits and many other circuits requiring low input offset voltage, low input bias current, high input impedance, high slew rate and wide bandwidth. The device has low noise and offset voltage drift. |
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| Part Number | Process | Early Failure Rate - Rejects | Sample Size (EFR) | PPM * | Rel. Rejects | Device Hours | Long Term Failure Rates (FITS) | MTTF |
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| LF347BN | BIFET | 0 | 8400 | 0 | 0 | 500000 | 8 | 141369338 |
| LF347M | BIFET | 0 | 8400 | 0 | 0 | 500000 | 8 | 141369338 |
| LF347MX | BIFET | 0 | 8400 | 0 | 0 | 500000 | 8 | 141369338 |
| LF347N | BIFET | 0 | 8400 | 0 | 0 | 500000 | 8 | 141369338 |
| Title | Size in Kbytes | Date | View Online |
Download |
Receive via Email |
|---|---|---|---|---|---|
| Amplifiers Selection Guide software for Windows | 7 Kbytes | 28-Jul-2003 | View |
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If you have trouble printing or viewing PDF file(s), see Printing Problems. |
| Title | Size in Kbytes | Date | View Online |
Download |
Receive via Email |
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| AN-262: Application Note 262 Applying Dual and Quad FET Op Amps | 601 Kbytes | 2-Oct-02 | View Online | Download | Receive via Email |
| AN-263: Application Note 263 Sine Wave Generation Techniques | 402 Kbytes | 2-Oct-02 | View Online | Download | Receive via Email |
| AN-301: Application Note 301 Signal Conditioning for Sophisticated Transducers | 579 Kbytes | 2-Oct-02 | View Online | Download | Receive via Email |
| AN-344: LF13006/LF13007 Precision Digital Gain Set Applications | 129 Kbytes | 4-Nov-95 | View Online | Download | Receive via Email |
| LB-44: Linear Brief 44 Get More Power Out of Dual or Quad Op-Amps | 56 Kbytes | 2-Oct-02 | View Online | Download | Receive via Email |
| AN-256: Application Note 256 Circuitry for Inexpensive Relative Humidity Measurement | 147 Kbytes | 2-Oct-02 | View Online | Download | Receive via Email |
| AN-447: Protection Schemes for BI-FET Amplifiers and Switches | 76 Kbytes | 4-Nov-95 | View Online | Download | Receive via Email |
| LB-44: Linear Brief 44 Get More Power Out of Dual or Quad Op-Amps | 56 Kbytes | 2-Oct-02 | View Online | Download | Receive via Email |
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If you have trouble printing or viewing PDF file(s), see Printing Problems. |
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