OPA2743PA
IC CMOS 2 CIRCUIT 8DIPManufacturer: Texas Instruments
Categories: Instrumentation, Op Amps, Buffer Amps
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The Texas Instruments OPA2743PA is a dual, rail-to-rail output CMOS operational amplifier offering excellent AC performance and low power consumption. Designed for demanding applications, this device features a 7 MHz gain bandwidth product and a 10V/µs slew rate, enabling efficient signal amplification. With an input bias current of only 1 pA, it is well-suited for high-impedance signal processing. Each channel draws a quiescent current of 1.1 mA, contributing to overall system efficiency. The OPA2743PA operates from a supply voltage range of 3.5V to 12V and is packaged in an 8-pin PDIP (0.300" wide) for through-hole mounting. This component finds application in instrumentation, buffer amplifiers, and audio processing systems. The operating temperature range is -40°C to 85°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-DIP (0.300"", 7.62mm) |
| Output Type | Rail-to-Rail |
| Mounting Type | Through Hole |
| Amplifier Type | CMOS |
| Operating Temperature | -40°C ~ 85°C |
| Current - Supply | 1.1mA (x2 Channels) |
| Slew Rate | 10V/µs |
| Gain Bandwidth Product | 7 MHz |
| Current - Input Bias | 1 pA |
| Voltage - Input Offset | 1.5 mV |
| Supplier Device Package | 8-PDIP |
| Number of Circuits | 2 |
| Current - Output / Channel | 20 mA |
| Voltage - Supply Span (Min) | 3.5 V |
| Voltage - Supply Span (Max) | 12 V |
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