Datasheet Texas Instruments OPA743UA
| Manufacturer | Texas Instruments |
| Series | OPA743 |
| Part Number | OPA743UA |
12V, 7MHz, CMOS Rail-to-Rail I/O Operational Amplifier 8-SOIC -40 to 85
Datasheets
OPA743, OPA2743, OPA4743: CMOS, Rail-to-Rail, I/O Operational Amplifiers datasheet
PDF, 833 Kb, File published: Apr 10, 2001
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Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 8 | 8 |
| Package Type | D | D |
| Industry STD Term | SOIC | SOIC |
| JEDEC Code | R-PDSO-G | R-PDSO-G |
| Package QTY | 75 | 75 |
| Carrier | TUBE | TUBE |
| Device Marking | OPA | 743UA |
| Width (mm) | 3.91 | 3.91 |
| Length (mm) | 4.9 | 4.9 |
| Thickness (mm) | 1.58 | 1.58 |
| Pitch (mm) | 1.27 | 1.27 |
| Max Height (mm) | 1.75 | 1.75 |
| Mechanical Data | Download | Download |
Parametrics
| Additional Features | N/A |
| Architecture | CMOS |
| CMRR(Min) | 66 dB |
| CMRR(Typ) | 84 dB |
| GBW(Typ) | 7 MHz |
| Input Bias Current(Max) | 10 pA |
| Iq per channel(Max) | 1 mA |
| Iq per channel(Typ) | 1.1 mA |
| Number of Channels | 1 |
| Offset Drift(Typ) | 8 uV/C |
| Operating Temperature Range | -40 to 85 C |
| Output Current(Typ) | 30 mA |
| Package Group | SOIC |
| Package Size: mm2:W x L | 8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG |
| Rail-to-Rail | In to V-,Out |
| Rating | Catalog |
| Slew Rate(Typ) | 10 V/us |
| Total Supply Voltage(Max) | 12 +5V=5, +/-5V=10 |
| Total Supply Voltage(Min) | 3.5 +5V=5, +/-5V=10 |
| Vn at 1kHz(Typ) | 30 nV/rtHz |
| Vos (Offset Voltage @ 25C)(Max) | 7 mV |
Eco Plan
| RoHS | Compliant |
Application Notes
- OPA743/OPA2743/OPA4743 EMI Immunity PerformancePDF, 286 Kb, File published: Sep 7, 2012
Model Line
Series: OPA743 (7)
Manufacturer's Classification
- Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > Precision Op Amps
