OPA4189IDR
Texas Instruments
Texas Instruments
QUAD, 14-MHZ, MUX-FRIENDLY, ZERO
$6.49
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OPA4189IDR
$6.49
Product details
Texas Instruments's OPA4189IDR operational amplifier sets new standards for precision in the Linear - Amplifiers category. This high-performance OP Amp features ultra-low input bias current and offset voltage, making it perfect for sensitive analog front-end designs. The device offers excellent power supply rejection and wide bandwidth, maintaining signal integrity across frequency ranges. Its symmetrical design ensures minimal harmonic distortion, critical for audio and measurement applications. The OPA4189IDR demonstrates exceptional stability with capacitive loads, simplifying compensation in complex circuits. Typical applications include active filter implementations, data converter interfaces, and precision voltage references. The aerospace industry utilizes this amplifier in flight instrumentation, while renewable energy systems employ it for maximum power point tracking. Medical imaging equipment also benefits from its noise-free amplification capabilities. For engineers developing high-fidelity analog systems, the OPA4189IDR provides an optimal balance of performance and reliability. The amplifier is available in multiple package options to suit various PCB layouts. Contact our sales team through the online inquiry form to discuss volume pricing and technical support options for your specific application needs.
General specs
- Product Status: Active
- Amplifier Type: General Purpose
- Number of Circuits: 4
- Output Type: Rail-to-Rail
- Slew Rate: 20V/µs
- Gain Bandwidth Product: 14 MHz
- -3db Bandwidth: 8 MHz
- Current - Input Bias: 70 pA
- Voltage - Input Offset: 800 µV
- Current - Supply: 1.3mA (x4 Channels)
- Current - Output / Channel: 65 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: 14-SOIC (0.154", 3.90mm Width)
- Supplier Device Package: 14-SOIC
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