HM62256A

Features: • High speed: Fast Access time 85/100/120/150 ns (max)• Low Power Standby: 5 µW (typ) (L/L-SL version) Operation: 40 mW (typ) (f = 1 MHz)• Single 5 V supply• Completely static memory No clock or timing strobe required• Equal access and cycle times̶...

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HM62256A Picture
SeekIC No. : 004363494 Detail

HM62256A: Features: • High speed: Fast Access time 85/100/120/150 ns (max)• Low Power Standby: 5 µW (typ) (L/L-SL version) Operation: 40 mW (typ) (f = 1 MHz)• Single 5 V supply• ...

floor Price/Ceiling Price

Part Number:
HM62256A
Supply Ability:
5000

Price Break

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

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268 Transactions

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Upload time: 2024/4/28

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Product Details

Description



Features:

• High speed: Fast Access time 85/100/120/150 ns
  (max)
• Low Power
  Standby: 5 µW (typ) (L/L-SL version)
  Operation: 40 mW (typ) (f = 1 MHz)
• Single 5 V supply
• Completely static memory
   No clock or timing strobe required
• Equal access and cycle times
• Common data input and output: Three state
   output
• Directly TTL compatible: All inputs and outputs
• Capability of battery back up operation



Pinout

  Connection Diagram


Specifications

Parameter Symbol Value Unit
Voltage on any pin relative to VSS VT 0.5*1 to +7.0 V
Power dissipation PT 1.0 W
Operating temperature Topr 0 to +70 °C
Storage temperature Tstg 55 to +125 °C
Storage temperature under bias Tbias 10 to +85 °C



Description

The Hitachi HM62256A is a CMOS static RAM organized 32-kword × 8-bit.  It realizes higher performance and low power consumption by employing 0.8 µm Hi CMOS process technology. The device, packaged in a 8 ×14 mm TSOP with thickness of 1.2 mm, 450-mil SOP (foot print pitch width), 600-mil plastic DIP, or 300-mil plastic DIP, is available for high density mounting.  TSOP package is suitable for cards, and reverse type TSOP is also provided.  HM62256A offers low power standby power dissipation; therefore, it is suitable for battery back up system.




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