OPA4990IPWR
Texas Instruments
Texas Instruments
IC OPAMP GP 4 CIRCUIT 14TSSOP
$2.38
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OPA4990IPWR
$2.38
Product details
Texas Instruments's OPA4990IPWR establishes new benchmarks for high-speed buffer amplifiers in the Linear category. This current-feedback architecture device delivers exceptional bandwidth and slew rate for demanding signal processing applications. The unity-gain stable design maintains signal integrity when driving heavy capacitive loads or long transmission lines. Its low harmonic distortion characteristics preserve waveform accuracy in high-fidelity systems. The OPA4990IPWR features symmetrical propagation delays, critical for timing-sensitive applications. Digital communication systems employ this buffer in clock distribution networks and high-speed data line drivers. Video equipment manufacturers utilize it for RGB signal conditioning and pixel clock buffering. Test and measurement instruments benefit from its fast settling time in pulse generation circuits. The amplifier's robust output stage drives low-impedance loads without performance degradation. Thermal management design ensures reliable operation in high-density circuit boards. For system architects requiring uncompromised signal buffering, the OPA4990IPWR offers unparalleled performance. Multiple package options accommodate various layout constraints and thermal requirements. Contact our technical sales team through the website inquiry system for assistance selecting the optimal version for your design. Include your application details for personalized configuration recommendations.
General specs
- Product Status: Active
- Amplifier Type: General Purpose
- Number of Circuits: 4
- Output Type: Rail-to-Rail
- Slew Rate: 4.5V/µs
- Gain Bandwidth Product: 1.1 MHz
- -3db Bandwidth: -
- Current - Input Bias: 10 pA
- Voltage - Input Offset: 300 µV
- Current - Supply: 120µA (x4 Channels)
- Current - Output / Channel: 80 mA
- Voltage - Supply Span (Min): 2.7 V
- Voltage - Supply Span (Max): 40 V
- Operating Temperature: -40°C ~ 125°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 14-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package: 14-TSSOP
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