HM5216408C

Features: • 3.3V Power supply• Clock frequency: 125 MHz/100 MHz/83 MHz (max)• SSTL interface• Single pulsed RAS• 2 Banks can operates simultaneously and independently• Burst read/write operation and burst read/single write operation capability• Programmabl...

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SeekIC No. : 004363425 Detail

HM5216408C: Features: • 3.3V Power supply• Clock frequency: 125 MHz/100 MHz/83 MHz (max)• SSTL interface• Single pulsed RAS• 2 Banks can operates simultaneously and independently&#...

floor Price/Ceiling Price

Part Number:
HM5216408C
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/2/15

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Product Details

Description



Features:

• 3.3V Power supply
• Clock frequency: 125 MHz/100 MHz/83 MHz (max)
• SSTL interface
• Single pulsed RAS
• 2 Banks can operates simultaneously and independently
• Burst read/write operation and burst read/single write operation capability
• Programmable burst length: 2/4/8
• 2 variations of burst sequence
- Sequential (BL = 2/4/8)
- Interleave (BL = 2/4/8)
• Programmable CAS latency: 2/3
• Refresh cycles: 4096 refresh cycles/64 ms
• 2 variations of refresh
-  Auto refresh
-  Self refresh



Pinout

  Connection Diagram


Specifications

Parameter Symbol Value Unit
Voltage on any pin relative to VSS VT 1.0 to +4.6 V
Supply voltage relative to VSS VCC 1.0 to +4.6 V
Short circuit output current Iout 55 mA
Power dissipation PT 1.0 W
Operating temperature Topr 0 to +70
Storage temperature Tstg 55 to +125
Note: 1. Respect to VSS


Description

All inputs and outputs are referred to the rising edge of the clock input. The HM5216808C Series, HM5216408C Series are compatible with SSTL-3 (Stub Serires-Terminated Transceiver Logic for 3.3 V) Class II.




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