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HB56A432BR

Features: · 72-pin single in-line package -Outline: 107.95 mm (Length) ×25.40 mm (Height) × 9.14/5.28 mm (Thickness) -Lead pitch: 1.27 mm· Single 5 V (±5%) supply· High speed -Access time: tRAC = 50/60/70ns (max)· Low power dissipation -Active mode: 4.41/3.99/3.57 W (max) (HB56A832BS/SBS Series) 4...

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SeekIC No. : 004358894 Detail

HB56A432BR: Features: · 72-pin single in-line package -Outline: 107.95 mm (Length) ×25.40 mm (Height) × 9.14/5.28 mm (Thickness) -Lead pitch: 1.27 mm· Single 5 V (±5%) supply· High speed -Access time: tRAC = 50...

HB56A432BR Data Sheet

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Part Number:
HB56A432BR
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:

·  72-pin single in-line package
     - Outline: 107.95 mm (Length) ×25.40 mm (Height) × 9.14/5.28 mm (Thickness)
     - Lead pitch: 1.27 mm
·  Single 5 V (±5%) supply
·  High speed
     - Access time: tRAC = 50/60/70ns (max)
·  Low power dissipation
     - Active mode: 4.41/3.99/3.57 W (max) (HB56A832BS/SBS Series)
     4.20/3.78/3.36 W (max) (HB56A432BR/SBR Series)
     - Standby mode (TTL): 168 mW (max) (HB56A832BS/SBS Series)
     (TTL): 84 mW (max) (HB56A432BR/SBR Series)
     (CMOS): 12.6 mW (max) (L-version) (HB56A832BS/SBS Series)
     (CMOS): 6.3 mW (max) (L-version) (HB56A432BR/SBR Series)
·  Fast page mode capability
·  Refresh period
     - 2048 refresh cycles: 32 ms
     128 ms (L-version)


Specifications

Parameter
Symbol
Value
Unit
Voltage on any pin relative to VSS
VT
1.0 to +7.0
V
Supply voltage relative to VSS
VCC
1.0 to +7.0
V
Short circuit output current
Iout
50
mA
Power dissipation
PT
8
W
Operating temperature
Topr
0 to +70
°C
Storage temperature
Tstg
55 to +125
°C



Description

The HB56A832BS/SBS is a 8M× 32 dynamic RAM module, mounted 16 pieces of 16-Mbit DRAM (HM5117400) sealed in SOJ package. The HB56A432BR/SBR is a 4M × 32 dynamic RAM module, mounted 8 pieces of 16-Mbit DRAM (HM5117400) sealed in SOJ package. An outline of the products is 72-pin single in-line package. Therefore, the HB56A832BS/SBS, HB56A432BR/SBR make high density mounting possible without surface mount technology. The HB56A832BS/SBS, HB56A432BR/SBR provide common data inputs and outputs. Decoupling capacitors are mounted on the module board.




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