Datasheet Texas Instruments LF347BN — Datenblatt
| Hersteller | Texas Instruments |
| Serie | LF347B |
| Artikelnummer | LF347BN |
JFET-Eingang Quad-Operationsverstärker mit großer Bandbreite 14-PDIP 0 bis 70
Datenblätter
LF347, LF347B JFET-Input Quad Operational Amplifiers datasheet
PDF, 1.3 Mb, Revision: C, Datei veröffentlicht: Mar 31, 2016
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Preise
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Verpackung
| Pin | 14 |
| Package Type | N |
| Industry STD Term | PDIP |
| JEDEC Code | R-PDIP-T |
| Package QTY | 25 |
| Carrier | TUBE |
| Device Marking | LF347BN |
| Width (mm) | 6.35 |
| Length (mm) | 19.3 |
| Thickness (mm) | 3.9 |
| Pitch (mm) | 2.54 |
| Max Height (mm) | 5.08 |
| Mechanical Data | Herunterladen |
Parameter
| Additional Features | N/A |
| Architecture | FET |
| CMRR(Min) | 70 dB |
| CMRR(Typ) | 100 dB |
| GBW(Typ) | 3 MHz |
| Input Bias Current(Max) | 200 pA |
| Iq per channel(Max) | 2.75 mA |
| Iq per channel(Typ) | 2 mA |
| Number of Channels | 4 |
| Offset Drift(Typ) | 10 uV/C |
| Operating Temperature Range | 0 to 70 C |
| Output Current(Typ) | 31 mA |
| Package Group | PDIP |
| Package Size: mm2:W x L | See datasheet (PDIP) PKG |
| Rail-to-Rail | In to V+ |
| Rating | Catalog |
| Slew Rate(Typ) | 13 V/us |
| Total Supply Voltage(Max) | 36 +5V=5, +/-5V=10 |
| Total Supply Voltage(Min) | 7 +5V=5, +/-5V=10 |
| Vn at 1kHz(Typ) | 18 nV/rtHz |
| Vos (Offset Voltage @ 25C)(Max) | 5 mV |
Öko-Plan
| RoHS | Compliant |
| Pb Free | Yes |
Anwendungshinweise
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This application note describes the sine wave generation techniques to control frequency amplitude anddistortion levels. - AN-256 Circuitry for Inexpensive Relative Humidity Measurement (Rev. B)PDF, 262 Kb, Revision: B, Datei veröffentlicht: May 6, 2013
Of all common environmental parameters humidity is perhaps the least understood and most difficult tomeasure. The most common electronic humidity detection methods albeit highly accurate are not obviousand tend to be expensive and complex (See Box). Accurate humidity measurement is vital to a number ofdiverse areas including food processing paper and lumber production pollution monitor - Get More Power Out of Dual or Quad Op-AmpsPDF, 91 Kb, Datei veröffentlicht: Oct 2, 2002
Modellreihe
Herstellerklassifikation
- Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > General-Purpose Op Amps