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HB56SW872ES-7

Features: ` 168-pin socket type package (Dual lead out) -Lead pitch: 1.27 mm` Single 3.3 V (+0.3/0.15 V) supply` JEDEC standard outline buffered 8 byte DIMM` High speed -Access time: tRAC = 60/70 ns (max) tCAC = 20/23 ns (max)` Low power dissipation -Active mode: 5.54/4.90 W (max) -Standby mode (T...

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SeekIC No. : 004358965 Detail

HB56SW872ES-7: Features: ` 168-pin socket type package (Dual lead out) -Lead pitch: 1.27 mm` Single 3.3 V (+0.3/0.15 V) supply` JEDEC standard outline buffered 8 byte DIMM` High speed -Access time: tRAC = 60/70 ns...

HB56SW872ES-7 Data Sheet

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Part Number:
HB56SW872ES-7
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: 2024/11/23

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Product Details

Description



Features:

`  168-pin socket type package (Dual lead out)
     - Lead pitch: 1.27 mm
`  Single 3.3 V (+0.3/0.15 V) supply
`  JEDEC standard outline buffered 8 byte DIMM
`  High speed
     - Access time: tRAC = 60/70 ns (max)
     tCAC = 20/23 ns (max)
`  Low power dissipation
     - Active mode: 5.54/4.90 W (max)
     - Standby mode (TTL): 295.2 mW (max)
     (CMOS): 165.6 mW (max)
`  Buffered input except RAS and DQ
`  4 byte interleave enabled, duel address input (A0/B0)
`  EDO page mode capability
`  4,096 refresh cycle: 64 ms
`  2 variations of refresh
     - RAS -only refresh
     -CAS -before- RAS refresh


Specifications

Parameter
Symbol
Value
Unit
Voltage on any pin relative to VSS
VT
0.5 to +4.6
V
Supply voltage relative to VSS
VCC
-0.5 to +4.6
V
Short circuit output current
Iout
50
mA
Power dissipation
PT
19
W
Operating temperature
Topr
0 to +70
°C
Storage temperature
Tstg
55 to +125
°C



Description

The HB56SW872ES belongs to 8 Byte DIMM (Dual In-line Memory Module) family, and has been developed as an optimized main memory solution for 4 and 8 Byte processor applications. The HB56SW872ES is a 8M ×72 dynamic RAM module, mounted 36 pieces of 16-Mbit DRAM (HM51W16405) sealed in TCP package and 2 pieces of 16-bit BiCMOS line driver (74LVT16244) sealed in TSSOP package. It offers Extended Data Out (EDO) Page Mode as a high speed access mode. An outline of the product is 168-pin socket type package (dual lead out). Therefore, the HB56SW872ES makes high density mounting possible without surface mount technology. It provides common data inputs and outputs. Decoupling capacitors are mounted on the module board.




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