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EL5157IW-T7A
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Product Detailed Parameters
- Description：IC OPAMP VFB 1 CIRCUIT SOT23-5
- Series：-
- Mfr：Renesas Electronics Corporation
- Package：Tape & Reel (TR)
- Amplifier Type：Voltage Feedback
- Number of Circuits：1
- Output Type：-
- Slew Rate：700V/µs
- Gain Bandwidth Product：210 MHz
- Current - Input Bias：400 nA
- Voltage - Input Offset：500 µV
- Current - Supply：6mA
- Current - Output / Channel：140 mA
- Voltage - Supply Span (Min)：4.5 V
- Voltage - Supply Span (Max)：12 V
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：SC-74A, SOT-753
- Supplier Device Package：SOT-23-5
- -3db Bandwidth：600 MHz
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Overview
The EL5157IW-T7A is a single-channel voltage feedback operational amplifier manufactured by Renesas Electronics Corporation. It features a 600MHz -3dB bandwidth, 210MHz gain-bandwidth product, and a typical slew rate of 700V/µs. The device operates on supply voltages ranging from 4.5V to 12V (single) or ±2.5V to ±5V (dual), consuming approximately 6mA of supply current. It provides an output current capability of 140mA and maintains a low input offset voltage of 500µV with an input bias current of 400nA. The component is housed in a SOT-23-5 surface-mount package.
Feature Summary
- High-speed voltage feedback architecture designed for high-frequency signal processing
- Low power consumption suitable for portable and battery-powered equipment
- Robust output drive capability capable of handling demanding load conditions
- Precision DC accuracy with minimal input offset voltage
Applications
- Precision measurement instrumentation
- High-speed video and monitor applications
- Imaging systems
- Communications devices
Procurement Notes
Verify the obsolete status of this specific part number before procurement planning. Confirm that the parameter-equivalent replacement EL5157IW-T7 meets all electrical requirements for your design. Ensure compliance with environmental regulations as the original specification indicates non-RoHS status. Validate package dimensions against existing PCB footprints.
Selection Notes
Select this component for designs requiring wide bandwidth and high linearity at very high frequencies. Consider the SOT-23-5 package for space-constrained layouts. Evaluate the trade-off between the 600MHz bandwidth and the 6mA supply current for power-sensitive applications. Ensure the operating temperature range of -40°C to +85°C aligns with system requirements.
Part Context
This device belongs to the EL515x family of amplifiers, which includes dual-channel variants like the EL5156 and EL525x series. The family shares common characteristics such as low offset voltage and high open-loop gain. The EL5157 specifically isolates a single amplifier channel within the compact SOT-23 form factor, distinguishing it from the dual-channel SOIC or MSOP options available in the same product line.
Replacement Considerations
The EL5157IW-T7 is documented as a parameter-equivalent substitute. Verify pinout compatibility and electrical specifications against the original datasheet before implementation.
