Datasheet Texas Instruments OPA4137U/2K5 — Datenblatt
Hersteller | Texas Instruments |
Serie | OPA4137 |
Artikelnummer | OPA4137U/2K5 |
Kostengünstige Operationsverstärker mit FET-Eingang 14-SOIC -40 bis 85
Datenblätter
Low Cost FET-Input Operational Amplifiers datasheet
PDF, 775 Kb, Datei veröffentlicht: Sep 27, 2000
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Status
Lifecycle Status | Active (Recommended for new designs) |
Manufacture's Sample Availability | No |
Verpackung
Pin | 14 |
Package Type | D |
Industry STD Term | SOIC |
JEDEC Code | R-PDSO-G |
Package QTY | 2500 |
Carrier | LARGE T&R |
Device Marking | OPA4137U |
Width (mm) | 3.91 |
Length (mm) | 8.65 |
Thickness (mm) | 1.58 |
Pitch (mm) | 1.27 |
Max Height (mm) | 1.75 |
Mechanical Data | Herunterladen |
Parameter
Additional Features | N/A |
Architecture | FET |
CMRR(Min) | 74 dB |
CMRR(Typ) | 84 dB |
GBW(Typ) | 1 MHz |
Input Bias Current(Max) | 100 pA |
Iq per channel(Max) | 0.27 mA |
Iq per channel(Typ) | 0.22 mA |
Number of Channels | 4 |
Offset Drift(Typ) | 15 uV/C |
Operating Temperature Range | -40 to 85 C |
Output Current(Typ) | 25 mA |
Package Group | SOIC |
Package Size: mm2:W x L | 14SOIC: 52 mm2: 6 x 8.65(SOIC) PKG |
Rail-to-Rail | In to V+ |
Rating | Catalog |
Slew Rate(Typ) | 3.5 V/us |
Total Supply Voltage(Max) | 36 +5V=5, +/-5V=10 |
Total Supply Voltage(Min) | 4.5 +5V=5, +/-5V=10 |
Vn at 1kHz(Typ) | 45 nV/rtHz |
Vos (Offset Voltage @ 25C)(Max) | 3 mV |
Öko-Plan
RoHS | Compliant |
Anwendungshinweise
- Tuning in AmplifiersPDF, 44 Kb, Datei veröffentlicht: Oct 2, 2000
Have you ever had the experience of designing an analog gain block with an amplifier that is specified to be unity gain stable only to find that it is oscillating out of control in your circuit? Or have you ever replaced a stable voltage feedback amplifier with a current feedback amplifier to find that the current feedback amplifier immediately oscillates when placed in the amplifier socket? Oscil - Single-Supply Operation of Operational AmplifiersPDF, 77 Kb, Datei veröffentlicht: Oct 2, 2000
Operation of op amps from single supply voltages is useful when negative supply voltages are not available. Furthermore, certain applications using high voltage and high current op amps can derive important benefits from single supply operation. - Op Amp Performance AnalysisPDF, 76 Kb, Datei veröffentlicht: Oct 2, 2000
This bulletin reflects the analysis power gained through knowledge of an op amp circuit's feedback factor. Feedback dictates the performance of an op amp both in function and in quality. The major specifications of the amplifier descibe an open-loop device awaiting feedback direction of the end circuit's function. Just how well the amplifier performs the function reflects through the feedback inte
Modellreihe
Serie: OPA4137 (9)
- OPA4137P OPA4137PA OPA4137PAG4 OPA4137U OPA4137U/2K5 OPA4137UA OPA4137UA/2K5 OPA4137UAE4 OPA4137UAG4
Herstellerklassifikation
- Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > General-Purpose Op Amps