Datasheet Texas Instruments OPA453FA
| Manufacturer | Texas Instruments |
| Series | OPA453 |
| Part Number | OPA453FA |
80V, 50mA Operational Amplifiers 7-DDPAK/TO-263
Datasheets
OPA452, 453: 80V, 50mA Operational Amplifiers datasheet
PDF, 917 Kb, Revision: C, File published: Nov 10, 2003
Extract from the document
Prices
Status
| Lifecycle Status | Obsolete (Manufacturer has discontinued the production of the device) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 7 |
| Package Type | KTW |
| Industry STD Term | TO-263 |
| JEDEC Code | R-PSFM-G |
| Width (mm) | 8.89 |
| Length (mm) | 10.1 |
| Thickness (mm) | 4.44 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 4.65 |
| Mechanical Data | Download |
Replacements
| Replacement | OPA453FAKTWT |
| Replacement Code | S |
Parametrics
| Additional Features | Decompensated |
| Approx. Price (US$) | 2.90 | 1ku |
| Architecture | FET |
| CMRR(Min)(dB) | 86 |
| CMRR(Typ)(dB) | 94 |
| GBW(Typ)(MHz) | 7.5 |
| Input Bias Current(Max)(pA) | 100 |
| Iq per channel(Max)(mA) | 6.5 |
| Iq per channel(Typ)(mA) | 5.5 |
| Number of Channels(#) | 1 |
| Offset Drift(Typ)(uV/C) | 5 |
| Operating Temperature Range(C) | -40 to 125 |
| Output Current(Typ)(mA) | 50 |
| Package Group | DDPAK/TO-263 |
| Package Size: mm2:W x L (PKG) | See datasheet (TO-220) |
| Rail-to-Rail | No |
| Rating | Catalog |
| Slew Rate(Typ)(V/us) | 23 |
| Total Supply Voltage(Max)(+5V=5, +/-5V=10) | 80 |
| Total Supply Voltage(Min)(+5V=5, +/-5V=10) | 20 |
| Vos (Offset Voltage @ 25C)(Max)(mV) | 3 |
Eco Plan
| RoHS | Not Compliant |
| Pb Free | No |
Application Notes
- Power Amplifier Stress and Power Handling LimitationsPDF, 55 Kb, File published: Sep 27, 2000
To achieve reliable power amplifier designs you must consider the stress on the amplifier compared to its power handling limitations. Power handling limits are specified by the Safe Operating Area (SOA) curves of the power amp. Stress on the amplifier depends on amplifier load and signal conditions which can be evaluated with straightforward techniques.
Model Line
Series: OPA453 (6)
- OPA453FA OPA453FAKTWT OPA453TA OPA453TA-1 OPA453TA-1G3 OPA453TAG3
Manufacturer's Classification
- Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > Power Op Amps
