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EL2125CSZ
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Product Detailed Parameters
- Description：IC VOLTAGE FEEDBACK 1 CIRC 8SOIC
- Series：-
- Mfr：Renesas Electronics Corporation
- Package：Tube
- Amplifier Type：Voltage Feedback
- Number of Circuits：1
- Output Type：-
- Slew Rate：185V/µs
- Gain Bandwidth Product：-
- Current - Input Bias：22 µA
- Voltage - Input Offset：600 µV
- Current - Supply：10.8mA
- Current - Output / Channel：250 mA
- Voltage - Supply Span (Min)：5 V
- Voltage - Supply Span (Max)：30 V
- Operating Temperature：-45°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：8-SOIC
- -3db Bandwidth：220 MHz
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Overview
The EL2125CSZ is a high-speed, low-noise operational amplifier manufactured by Renesas Electronics Corporation. It features a single channel with a slew rate of 185 V/µs and a voltage gain of 87 dB. The device operates within a supply voltage range of 5 V to 33 V (±2.5 V to ±15 V) and consumes 11 mA of operating current. Key electrical parameters include an input bias current of 22 µA, an input offset voltage of 2 mV, and a common-mode rejection ratio of 80 dB. It provides an input voltage noise density of 0.83 nV/√Hz and is housed in an SOIC-8 package.
Feature Summary
- High-speed performance with a 185 V/µs slew rate for rapid signal transitions
- Low-noise design with 0.83 nV/√Hz input voltage noise density
- Wide single-supply operation capability from 5 V to 33 V
Applications
- Video signal processing circuits
- High-frequency data acquisition systems
- Precision instrumentation requiring low noise
Procurement Notes
Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and moisture sensitivity level prior to assembly. Check for end-of-life notices as availability may be limited. Ensure storage conditions meet specified humidity requirements to prevent damage before soldering.
Selection Notes
Select this component when high bandwidth and low noise are critical requirements. Compare against the EL2126 series if higher output current or different gain characteristics are needed. Ensure the SOIC-8 package fits the PCB layout constraints. Verify that the 11 mA quiescent current aligns with system power budget limitations.
Part Context
The EL2125CSZ belongs to the EL2125 series of high-speed operational amplifiers. It is part of Renesas' portfolio of analog integrated circuits designed for demanding signal processing applications. This specific part number denotes the surface-mount SOIC-8 variant of the standard EL2125 device.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation.
