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R1RW0416DSB-2PI +BOM

The R1RW0416DSB-2PI is a 256Kx16 Static RAM chip that comes in a 44-pin TSOP plastic casing

Key Features

  • Single 5.0 V supply: 5.0 V ± 10%
  • Access time 12 ns (max)
  • Completely static memory
  • - No clock or timing strobe required
  • Equal access and cycle times
  • Directly TTL compatible
  • - All inputs and outputs
  • Operating current: 130 mA (max)
  • TTL standby current: 40 mA (max)
  • CMOS standby current : 5 mA (max)
  • : 1.0 mA (max) (L-version)
  • Data retention current: 0.5 mA (max) (L-version)
  • Data retention voltage: 2.0 V (min) (L-version)
  • Center VCC and VSS type pin out

Specifications

Source Content uid R1RW0416DSB-2PI Pbfree Code Yes
Part Life Cycle Code Active Pin Count 44
Reach Compliance Code compliant ECCN Code EAR99
HTS Code 8542.32.00.41 Access Time-Max 12 ns
I/O Type COMMON JESD-30 Code R-PDSO-G44
Length 18.41 mm Memory Density 4194304 bit
Memory IC Type STANDARD SRAM Memory Width 16
Moisture Sensitivity Level 2 Number of Functions 1
Number of Terminals 44 Number of Words 262144 words
Number of Words Code 256000 Operating Mode ASYNCHRONOUS
Operating Temperature-Max 85 °C Operating Temperature-Min -40 °C
Organization 256KX16 Output Characteristics 3-STATE
Parallel/Serial PARALLEL Qualification Status Not Qualified
Seated Height-Max 1.2 mm Standby Current-Max 0.005 A
Standby Voltage-Min 3 V Supply Current-Max 0.13 mA
Supply Voltage-Max (Vsup) 3.6 V Supply Voltage-Min (Vsup) 3 V
Supply Voltage-Nom (Vsup) 3.3 V Surface Mount YES
Technology CMOS Temperature Grade INDUSTRIAL
Terminal Form GULL WING Terminal Pitch 0.8 mm
Terminal Position DUAL Width 10.16 mm

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