Datasheet Analog Devices LT1457 — Datenblatt
| Hersteller | Analog Devices |
| Serie | LT1457 |
Dualer Präzisions-JFET-Eingangs-Operationsverstärker
Datenblätter
Datasheet LT1457
PDF, 226 Kb, Sprache: en, Datei hochgeladen: Aug 6, 2017, Seiten: 8
Dual, Precision JFET Input Op Amp
Dual, Precision JFET Input Op Amp
Auszug aus dem Dokument
Preise
Status
| LT1457ACN8#PBF | LT1457CN8#PBF | LT1457S8#PBF | LT1457S8#TRPBF | |
|---|---|---|---|---|
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
Verpackung
| LT1457ACN8#PBF | LT1457CN8#PBF | LT1457S8#PBF | LT1457S8#TRPBF | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Package | 8-Lead PDIP (Narrow 0.3 Inch) | 8-Lead PDIP (Narrow 0.3 Inch) | 8-Lead SOIC (Narrow 0.15 Inch) | 8-Lead SOIC (Narrow 0.15 Inch) |
| Pins | 8 | 8 | 8 | 8 |
| Package Code | 05-08-1510 (N8) | 05-08-1510 (N8) | 05-08-1610 (S8) | 05-08-1610 (S8) |
Parameter
| Parameters / Models | LT1457ACN8#PBF | LT1457CN8#PBF | LT1457S8#PBF | LT1457S8#TRPBF |
|---|---|---|---|---|
| Number of Channels | 2 | 2 | 2 | 2 |
| GBP(typ), Hz | 1M | 1M | 1M | 1M |
| Ibias(max), A | 500p | 500p | 500p | 500p |
| Iq/Amp(typ), A | 1.8m | 1.8m | 1.8m | 1.8m |
| Operating Temperature Range, °C | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 |
| Slew Rate(typ), V/us | 4 | 4 | 4 | 4 |
| VNoise Density(typ), V/rtHz | 13n | 13n | 13n | 13n |
| Vs span(max), V | 40 | 40 | 40 | 40 |
| Vs span(min), V | 9 | 9 | 9 | 9 |
Öko-Plan
| LT1457ACN8#PBF | LT1457CN8#PBF | LT1457S8#PBF | LT1457S8#TRPBF | |
|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant |
Modellreihe
Serie: LT1457 (4)
Herstellerklassifikation
- Amplifiers > JFET Input Op Amps | High Voltage Op Amps ≥12V