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Analog Devices MAX4090AALT+ — Logic ICs
Analog Devices

MAX4090AALT+ Video Buffer, 55 MHz, 275V/µs, Automotive Grade

MPNMAX4090AALT+
End of Life

Analog Devices MAX4090AALT+ video buffer, Automotive grade, 55 MHz -3dB bandwidth, 275V/µs slew rate, single-circuit, 6.5 mA supply, 85 mA output, 2.7V to 5.5V supply, 6-µDFN package.

$0.71Ref. price · indicative, final on quote
MAX4090AALT+ datasheet
Packaging6-WDFN
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

MAX4090AALT+ Technical Specifications
ParameterValue
Mounting typeSurface Mount
Voltage - supply, single (Dual (±))2.7V ~ 5.5V
Current - supply6.5 mA
Current - output (Channel)85 mA
-3db bandwidth55 MHz
GradeAutomotive
PackageBulk
Slew rate275V/µs
ApplicationsBuffer
Case6-WDFN
Number of circuits1

Product details

55 MHz bandwidth, 275V/µs slew rate — what that means for a video line

The MAX4090AALT+ is a single-channel video buffer from Analog Devices, built to drive 75 Ω lines in automotive-grade video systems. Its 55 MHz -3dB bandwidth and 275V/µs slew rate are the headline numbers that determine signal integrity: the bandwidth supports standard-definition and high-resolution analog video (composite, component, or SDI up to 1080p) without rolling off the sync or chroma edges, while the 275V/µs slew rate keeps the output rise time fast enough to maintain the specified differential gain and phase in a 75 Ω back-terminated line. The 85 mA output current per channel gives enough drive strength for a single terminated load or a short cable run with margin.

Automotive grade — what it buys the BOM

The 6-µDFN package (2x2 mm body) is sized for space-constrained camera modules or in-dash PCBs where board area is at a premium.

Frequently asked questions

Where can I buy MAX4090AALT+?

Buyers need to source parts quickly from authorized distributors.

What is the datasheet for MAX4090AALT+?

Engineers require pinout, electrical characteristics, and application information to validate design.

Is MAX4090AALT+ obsolete or end-of-life?

Lifecycle status affects long-term availability and design-in decisions.

What is the price of MAX4090AALT+?

Cost is critical for BOM budgeting and procurement.

What is the replacement for MAX4090AALT+?

If part is unavailable, a drop-in alternative is needed to avoid redesign.

What is the bandwidth and slew rate of MAX4090AALT+?

These specs determine if the buffer suits the target video frequency and signal integrity requirements.