MAX4383EUD+

Instrumentation, Op Amps, Buffer Amps Overview

The MAX4383EUD+ is a quad-channel, unity-gain-stable voltage-feedback operational amplifier from the MAX4380–MAX4384 family. It operates on single supplies of +4.5V to +11V or dual supplies of ±2.25V to ±5.5V. Key electrical parameters include a 210MHz small-signal bandwidth, 485V/µs slew rate, and 5.5mA quiescent current per channel. The device features rail-to-rail outputs, input common-mode range extending beyond VEE, and low differential gain/phase errors.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Quad-channel configuration with high-speed performance suitable for video and RF applications
• Rail-to-rail output capability providing maximum dynamic range
• Low differential gain and phase error characteristics optimized for video signal integrity
• Ground-sensing inputs allowing operation near the negative supply rail

Instrumentation, Op Amps, Buffer Amps Applications

• Video routing and switching systems
• Analog-to-digital converter interfaces
• Battery-powered instruments
• Surveillance video systems

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the package type matches the 14-pin TSSOP specification. Confirm the temperature range corresponds to the industrial grade (-40°C to +85°C). Ensure the component is lead-free and RoHS compliant as indicated by the suffix. Cross-reference the manufacturer part number with official Analog Devices documentation to confirm authenticity.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when a quad-channel amplifier is required in a compact surface-mount package. It is suitable for designs needing high bandwidth and low power consumption. Consider the disable feature if present in other family members, though the quad version typically lacks individual channel shutdown. Evaluate PCB layout requirements for high-frequency stability.

Instrumentation, Op Amps, Buffer Amps Part Context

This device belongs to the MAX4380–MAX4384 series of ultra-small, low-cost, single-supply op amps. The family offers various channel counts and packages, ranging from single-channel SC70 to quad-channel TSSOP. These amplifiers are designed for applications requiring wide bandwidth and low distortion in portable and video equipment.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Compatible substitutes within the same family include MAX4382EUD (quad-channel, SO/TSSOP) and MAX4384EUP (quad-channel, 20-pin TSSOP). Verify pinout compatibility and package dimensions before substitution.