XR28V384IM48-F

XR28V384IM48-F

$6.51
  • Description:IC QUAD UART W/FIFO 3.3V 48-TQFP
  • Series:-

SKU:d18dfc3273b1 Category: Brand:

  
  • Quantity
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Product Detailed Parameters

  • Description:IC QUAD UART W/FIFO 3.3V 48-TQFP
  • Series:-
  • Mfr:MaxLinear, Inc.
  • Package:Tray
  • Protocol:RS232, RS485
  • Function:Controller
  • Interface:LPC
  • Standards:-
  • Voltage - Supply:3.3V
  • Current - Supply:17mA
  • Operating Temperature:-40°C ~ 85°C
  • Package / Case:48-TQFP
  • Supplier Device Package:48-TQFP (7x7)
  • Grade:-
  • Qualification:-

Download product information

XR28V384IM48-F

Buying Guide
Summary

MaxLinear, Inc. XR28V384IM48-F is a component in Controllers category typically evaluated for fit, operating limits, and supportability in production. Key specs include Description (IC QUAD UART W/FIFO 3.3V 48-TQFP), Packaging (Tray), Supply (3.3V), Temperature (-40°C ~ 85°C), and Package/case (48-TQFP).

Selection Notes
  • For XR28V384IM48-F, check the supply current (17mA) in your power budget and thermal plan.
  • Confirm the data interface (LPC) matches your host interface and timing requirements.
  • Validate the operating temperature range (-40°C ~ 85°C) for your environment and margin.
  • Verify Function (Controller) and compare it against your reference design limits.
Alternates & Substitutions
  • In Controllers designs, define acceptance criteria up front so alternates can be qualified and repeated in production.
  • Compare not just numbers but also the conditions: rails, loads, timing, and temperature points behind the spec table.
  • For substitutions, match the footprint-related items first: package/case 48-TQFP, supplier package 48-TQFP (7x7), packaging Tray.
  • For production substitutions, confirm traceability and documentation expectations so the alternate can be released cleanly.
FAQ

What should I verify before using XR28V384IM48-F in production?
Confirm footprint/pinout, min/max ratings, operating temperature, and the datasheet test conditions behind key specifications.

How is XR28V384IM48-F packaged?
Tray

What supply voltage range does XR28V384IM48-F require?
3.3V

What Interface does XR28V384IM48-F have?
LPC

Application Scenarios

For MaxLinear, Inc. XR28V384IM48-F used in Controllers designs, the shortlist is often driven by predictable margins and a straightforward validation plan. They reduce integration risk by narrowing the problem to a well-bounded function with testable limits and known behavior. A practical reason to choose them is maintainability: clearer failure modes and easier field support over the product lifecycle. Across regulated products, qualification evidence and stable drift behavior matter as much as initial performance. In long-life equipment, documented margins and qualification evidence reduce substitution risk over the product lifecycle. Across building automation, stable integration typically reduces service calls because nodes behave consistently across wiring variation and noisy grounds. When margins are explicit and measurable, stability tends to hold up better across real deployments.

Compatibility Advice
  • In qualification work, validate the part under realistic load and supply noise so edge cases show up before production ramp. This reduces the chance that substitutions push hidden limits.
  • In practice, validate the part under realistic load and supply noise so edge cases show up before production ramp. This keeps acceptance criteria measurable and repeatable.
Project Fit
  • Works best when you can qualify MaxLinear, Inc. XR28V384IM48-F for Controllers integration on the assembled PCB, typically when you prioritize predictable validation and stable behavior over time. However, usually not a good fit when integrating MaxLinear, Inc. XR28V384IM48-F for Controllers, substitutions are likely but acceptance criteria are not defined, because integration risk stays high when key margins cannot be measured.
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