EL5444CSZ

Instrumentation, Op Amps, Buffer Amps Overview

The EL5444CSZ is a quad, single-supply, rail-to-rail voltage-feedback amplifier from the EL5144 series. It operates on a +5V supply with a -3dB bandwidth of 100MHz and a slew rate of 200V/µs. The input common-mode range extends from ground to within 1.5V of the positive rail. It features low differential gain/phase errors (0.1%/0.1°) and high output drive capability (90mA source, 65mA sink). The device is housed in a 14-pin SOIC package and operates over an industrial temperature range of -40°C to +85°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Rail-to-rail output swing capability
• High-speed performance with 100MHz bandwidth
• Low differential gain and phase distortion for video integrity
• Single-supply operation optimized for +5V systems

Instrumentation, Op Amps, Buffer Amps Applications

• Video amplifiers
• Line drivers
• Multiplexers
• Sample & hold amplifiers
• Comparators

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix 'CSZ' indicates a lead-free, RoHS-compliant variant in the 14-pin SOIC package. Confirm the manufacturer designation as Renesas Electronics Corporation or Intersil. Ensure the component meets the specified industrial temperature range of -40°C to +85°C for your application environment.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this part for applications requiring high-speed signal processing with a single +5V supply. It is suitable for driving reactive feedback networks in analog filtering. Consider the quad configuration for space-constrained designs where multiple amplifier channels are needed without additional power-down features.

Instrumentation, Op Amps, Buffer Amps Part Context

The EL5444CSZ belongs to the EL5144 family of wide-bandwidth, low-power operational amplifiers. This family includes single, dual, and quad configurations. While other variants like the EL5146 offer power-down capabilities, the EL5444 focuses on providing four independent high-speed channels in a compact 14-pin package.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

EL5444CU

Instrumentation, Op Amps, Buffer Amps FAQ

Does the EL5444CSZ have a power-down feature?

No, the EL5444 does not include a Chip Enable (CE) pin for power-down functionality. This feature is available only in the EL5146 and EL5246 variants.

What is the maximum supply voltage for the EL5444CSZ?

The absolute maximum supply voltage between VS and GND is +6V. The typical operating voltage is +5V.