OPA2145IDGKR
Texas Instruments
Texas Instruments
IC OPAMP JFET 2 CIRCUIT 8VSSOP
$3.83
Available to order
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OPA2145IDGKR
$3.83
Product details
The OPA2145IDGKR precision operational amplifier from Texas Instruments redefines performance in the Linear - Amplifiers - OP Amps segment. This ultra-low noise device features minimal 1/f noise corner frequency, making it ideal for DC-sensitive applications. Its rail-to-rail input and output capability maximizes dynamic range in low-voltage systems. The amplifier exhibits excellent long-term parameter stability, reducing calibration requirements in critical systems. Advanced design techniques yield outstanding power supply rejection across frequency bands. The OPA2145IDGKR excels in photodiode amplification circuits, piezoelectric sensor interfaces, and high-impedance chemical sensors. Audio engineers value its performance in professional microphone preamplifiers and equalization networks. Industrial automation systems incorporate this OP Amp for precise servo control feedback loops. The device's robust design withstands electromagnetic interference common in industrial environments. For analog designers seeking the ultimate in precision amplification, the OPA2145IDGKR represents the pinnacle of operational amplifier technology. Various temperature-grade options ensure suitability for extended environment operation. Access detailed application notes and spice models on our product page. Initiate your purchasing process by completing our online inquiry form with your specific requirements and desired delivery schedule.
General specs
- Product Status: Active
- Amplifier Type: J-FET
- Number of Circuits: 2
- Output Type: Rail-to-Rail
- Slew Rate: 20V/µs
- Gain Bandwidth Product: 5.5 MHz
- -3db Bandwidth: -
- Current - Input Bias: 2 pA
- Voltage - Input Offset: 40 µV
- Current - Supply: 445µA (x2 Channels)
- Current - Output / Channel: 20 mA
- Voltage - Supply Span (Min): 4.5 V
- Voltage - Supply Span (Max): 36 V
- Operating Temperature: -40°C ~ 125°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
- Supplier Device Package: 8-VSSOP
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