• HM62256LP-15 DIP-28
HM62256LP-15 DIP-28

HM62256LP-15

8-bit High Speed CMOS Static RAM 600mil 28 pin plastic DIP (DP-28)

Inventory:6,795

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Overview of HM62256LP-15

Features • High speed: Fast Access time 85/100/120/150 ns (max) • Low Power Standby: 200 µW (typ)/ 10µW (L/L-SL version) Operation: 40 mW (typ) (f = 1 MHz) • Single 5 V supply • Completely static RAM : 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 • Battery back up operation capability (L/L-SL version)

HM62256LP-15

Key Features

  • High speed: Fast Access time 85/100/120/150 ns (max)
  • Low Power
  • Standby: 200 µW (typ)/ 10µW (L/L-SL version)
  • Operation: 40 mW (typ) (f = 1 MHz)
  • Single 5 V supply
  • Completely static RAM : 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
  • Battery back up operation capability (L/L-SL version)

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Rohs Code No Part Life Cycle Code Obsolete
Ihs Manufacturer HITACHI LTD Part Package Code DIP
Package Description DIP, DIP28,.6 Pin Count 28
Reach Compliance Code ECCN Code EAR99
HTS Code 8542.32.00.41 Samacsys Manufacturer HITACHI
Access Time-Max 150 ns I/O Type COMMON
JESD-30 Code R-PDIP-T28 JESD-609 Code e0
Length 35.6 mm Memory Density 262144 bit
Memory IC Type STANDARD SRAM Memory Width 8
Number of Functions 1 Number of Ports 1
Number of Terminals 28 Number of Words 32768 words
Number of Words Code 32000 Operating Mode ASYNCHRONOUS
Operating Temperature-Max 70 °C Operating Temperature-Min
Organization 32KX8 Output Characteristics 3-STATE
Output Enable YES Package Body Material PLASTIC/EPOXY
Package Code DIP Package Equivalence Code DIP28,.6
Package Shape RECTANGULAR Package Style IN-LINE
Parallel/Serial PARALLEL Power Supplies 5 V
Qualification Status Not Qualified Seated Height-Max 5.7 mm
Standby Current-Max 0.00005 A Standby Voltage-Min 2 V
Supply Current-Max 0.07 mA Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V Supply Voltage-Nom (Vsup) 5 V
Surface Mount NO Technology CMOS
Temperature Grade COMMERCIAL Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE Terminal Pitch 2.54 mm
Terminal Position DUAL Width 15.24 mm

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Warranty, Returns, and Additional Information

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    Parts Quality Guarantee: 365 days

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