043640QKAA-4

043640QKAA-4

$40.27
  • Description:IC SRAM 4MBIT
  • Series:-
  • Mfr:IBM
  • Package:Bulk

SKU:e98fcdcca96f Category: Brand:

  
  • Quantity
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Product Detailed Parameters

  • Description:IC SRAM 4MBIT
  • Series:-
  • Mfr:IBM
  • Package:Bulk
  • Memory Type:-
  • Memory Format:SRAM
  • Technology:-
  • Memory Size:4Mbit
  • Memory Organization:128K x 36
  • Memory Interface:-
  • Clock Frequency:-
  • Write Cycle Time - Word, Page:-
  • Voltage - Supply:-
  • Operating Temperature:-
  • Mounting Type:Surface Mount
  • Package / Case:-
  • Supplier Device Package:-
  • Access Time:-

Download product information

043640QKAA-4

Buying Guide
Summary

IBM 043640QKAA-4 is an electronic component in Memory IC category. Key specs: description: IC SRAM 4MBIT; packaging: Bulk; mounting: Surface Mount.

Selection Notes
  • For 043640QKAA-4, confirm mounting Surface Mount to ensure footprint compatibility.
  • For 043640QKAA-4, if this is for production, consider sourcing and lifecycle risk (second source / availability) (packaging Bulk; mounting Surface Mount).
  • For 043640QKAA-4, review the latest datasheet revision and confirm key electrical characteristics for your use case (packaging Bulk; mounting Surface Mount).
  • For 043640QKAA-4, confirm required compliance documentation (for example RoHS/REACH) for your import and production needs (packaging Bulk; mounting Surface Mount).
  • For 043640QKAA-4, if this part is for production, confirm availability, lead time, and packaging details with your supplier (packaging Bulk; mounting Surface Mount).
  • For 043640QKAA-4, validate operating environment constraints and derating guidelines if used in harsh conditions (mounting Surface Mount; packaging Bulk).
FAQ

What should I provide for an accurate quote for 043640QKAA-4?
Send the part number (043640QKAA-4), quantity, target delivery date, and any required packaging or documentation.

Who is the manufacturer/brand for 043640QKAA-4?
IBM

What is the mounting type of 043640QKAA-4?
Surface Mount

What is the packaging of 043640QKAA-4?
Bulk

Application Scenarios
In the Memory IC category, IBM 043640QKAA-4 is often evaluated by how well it fits electrical, thermal, and mechanical constraints in the target system. They are essential for stable boot flows, logging, configuration retention, and smoothing bursty traffic in pipelines. A strong memory choice improves responsiveness and reduces the probability of data-loss edge cases in the field. In portable instruments, non-volatile storage preserves configuration and audit trails with controlled write policies to avoid premature wear. In embedded gateways, reliable storage supports OTA update rollback and stable boot flows during brownouts. Overall, it strengthens system robustness by aligning electrical, thermal, and mechanical constraints with real deployment conditions.
043640QKAA-4043640QKAA-4
$40.27
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