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Product Detailed Parameters
- Description:IC OPAMP DIFF 2 CIRCUIT 8MSOP
- Series:-
- Mfr:Renesas Electronics Corporation
- Package:Tape & Reel (TR)
- Amplifier Type:General Purpose
- Number of Circuits:2
- Output Type:-
- Slew Rate:128V/µs
- Gain Bandwidth Product:250 MHz
- Current - Input Bias:6.5 µA
- Voltage - Input Offset:200 µV
- Current - Supply:5.7mA (x2 Channels)
- Current - Output / Channel:160 mA
- Voltage - Supply Span (Min):5 V
- Voltage - Supply Span (Max):12 V
- Operating Temperature:-40°C ~ 85°C
- Mounting Type:Surface Mount
- Package / Case:8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
- Supplier Device Package:8-MSOP
- -3db Bandwidth:350 MHz
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Overview
The EL1516IY-T7 is a dual ultra-low noise voltage feedback operational amplifier manufactured by Renesas Electronics Corporation. It features a typical supply current of 5.5mA per amplifier and operates within a supply voltage range of 5V to 12V. The device provides a -3dB bandwidth of 350MHz at a gain of -1 and 250MHz at a gain of +2, with a slew rate reaching 128 V/µs. Input characteristics include a voltage noise density of 1.24 nV/√Hz and a current noise density of 1.5 pA/√Hz. It is housed in an 8-lead MSOP package.
Feature Summary
- Ultra-low noise performance suitable for detecting very low amplitude signals
- High-speed operation with wide bandwidth and fast slew rate
- Capable of driving low impedance loads effectively
- Stable at gains greater than or equal to two
Applications
- ADSL receivers
- VDSL receivers
- Home PNA receivers
- Ultrasound input amplifiers
- Wideband instrumentation
Procurement Notes
Verify the specific manufacturer origin as the component history involves Intersil and Renesas transitions. Confirm that the 8-lead MSOP package matches the required footprint. Ensure the datasheet revision aligns with design requirements. Check for RoHS compliance status if lead-free processing is mandatory. Validate availability through authorized channels due to potential lifecycle changes.
Selection Notes
Select this component when low noise and high speed are critical requirements. It serves as a replacement for the EL2227. Consider the 8-lead MSOP package for space-constrained designs. Verify single-supply compatibility if operating below dual-rail configurations. Evaluate thermal dissipation capabilities under maximum load conditions.
Part Context
This part belongs to the EL1516 series of dual ultra-low noise amplifiers. It is designed specifically for line receiving applications in broadband communication systems. The series includes variants like the EL1516A which adds enable/disable functionality. The technology utilizes a classical voltage-feedback topology distinct from current-feedback architectures.
Replacement Considerations
The EL2227 is documented as an upgrade replacement target.
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