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Product Detailed Parameters
- Description:IC VOLTAGE FEEDBACK 2 CIRC 8MSOP
- Series:EL5251
- Mfr:Renesas Electronics Corporation
- Package:Tube
- Amplifier Type:Voltage Feedback
- Number of Circuits:2
- Output Type:-
- Slew Rate:100V/µs
- Gain Bandwidth Product:40 MHz
- Current - Input Bias:20 nA
- Voltage - Input Offset:500 µV
- Current - Supply:1.35mA (x2 Channels)
- Current - Output / Channel:70 mA
- Voltage - Supply Span (Min):5 V
- Voltage - Supply Span (Max):12 V
- Operating Temperature:-40°C ~ 85°C (TA)
- Mounting Type:Surface Mount
- Package / Case:8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
- Supplier Device Package:8-MSOP
- -3db Bandwidth:200 MHz
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Overview
The EL5251IY is a dual-channel, high-speed voltage feedback operational amplifier manufactured by Renesas Electronics Corporation. It features a -3dB bandwidth of 200MHz and a typical slew rate of 67V/µs. The device operates from single supplies ranging from 5V to 12V or dual supplies from ±2.5V to ±5V. Key electrical specifications include an input offset voltage of 1mV maximum, open loop gain of 50kV/V, and supply current of 1.4mA per amplifier. It is housed in an 8-lead MSOP package.
Feature Summary
- Dual-channel architecture with integrated power-down functionality for low-power operation
- High-speed performance with 200MHz bandwidth and 67V/µs slew rate
- Low supply current consumption suitable for portable applications
- Capable of driving standard video loads with excellent differential gain and phase characteristics
Applications
- Precision measurement instrumentation
- High-speed video and monitor circuits
- Imaging systems
- Communications devices
Procurement Notes
Verify the specific ordering suffix against the manufacturer's official documentation to confirm package type and tape-and-reel specifications. Confirm RoHS compliance status if required by your manufacturing process. Ensure the component meets the industrial temperature range requirements for your intended application environment before finalizing procurement.
Selection Notes
Select this component when a dual-channel solution is required alongside single-channel variants within the same family. Consider the 8-lead MSOP package for board space constraints compared to SOIC options. Evaluate the power-down feature benefits against the need for continuous operation. Verify that the 200MHz bandwidth aligns with the signal frequencies present in your design.
Part Context
The EL5251IY belongs to the EL5150/EL5151/EL5250/EL5251/EL5451 family of 200MHz amplifiers. This family shares common electrical characteristics such as bandwidth, slew rate, and offset voltage. The primary distinction lies in the number of channels and package configurations available across the series members.
Replacement Considerations
Publicly confirmed substitute part numbers are not provided in the source material.
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