CY7C429-25VI vs CY7C429-25VIR feature comparison

CY7C429-25VI Rochester Electronics LLC

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CY7C429-25VIR Cypress Semiconductor

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Part Life Cycle Code Active Obsolete
Ihs Manufacturer ROCHESTER ELECTRONICS LLC CYPRESS SEMICONDUCTOR CORP
Package Description SOJ, SOJ,
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.71 8542.32.00.71
Access Time-Max 25 ns 25 ns
Additional Feature RETRANSMIT RETRANSMIT
Cycle Time 35 ns 35 ns
JESD-30 Code R-PDSO-J28 R-PDSO-J28
JESD-609 Code e0
Length 17.91 mm 17.91 mm
Memory Density 18432 bit 9216 bit
Memory Width 9 9
Number of Functions 1 1
Number of Terminals 28 28
Number of Words 2048 words 2048 words
Number of Words Code 2000 1000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Organization 2KX9 1KX9
Output Enable NO NO
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOJ SOJ
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Parallel/Serial PARALLEL PARALLEL
Seated Height-Max 3.56 mm 3.56 mm
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 4.5 V 4.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Finish TIN LEAD
Terminal Form J BEND J BEND
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Width 7.5 mm 7.5 mm
Base Number Matches 2 1
Part Package Code SOJ
Pin Count 28
Memory IC Type OTHER FIFO
Output Characteristics 3-STATE
Qualification Status Not Qualified
Supply Current-Max 0.08 mA

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