CY7C429-65LMB vs CY7C429-65KMB feature comparison

CY7C429-65LMB Cypress Semiconductor

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CY7C429-65KMB Rochester Electronics LLC

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Rohs Code No
Part Life Cycle Code Obsolete Active
Ihs Manufacturer CYPRESS SEMICONDUCTOR CORP ROCHESTER ELECTRONICS LLC
Part Package Code QFJ
Package Description CERAMIC, LCC-32 DFP,
Pin Count 32
Reach Compliance Code not_compliant unknown
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.71 8542.32.00.71
Access Time-Max 65 ns 65 ns
Additional Feature RETRANSMIT RETRANSMIT
Clock Frequency-Max (fCLK) 12.5 MHz
Cycle Time 80 ns 80 ns
JESD-30 Code R-CQCC-N32 R-GDFP-F28
JESD-609 Code e0 e0
Length 13.97 mm 18.288 mm
Memory Density 18432 bit 18432 bit
Memory IC Type OTHER FIFO OTHER FIFO
Memory Width 9 9
Number of Functions 1 1
Number of Terminals 32 28
Number of Words 2048 words 2048 words
Number of Words Code 2000 2000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -55 °C -55 °C
Organization 2KX9 2KX9
Output Characteristics 3-STATE
Output Enable NO NO
Package Body Material CERAMIC, METAL-SEALED COFIRED CERAMIC, GLASS-SEALED
Package Code QCCN DFP
Package Equivalence Code LCC32,.45X.55
Package Shape RECTANGULAR RECTANGULAR
Package Style CHIP CARRIER FLATPACK
Parallel/Serial PARALLEL PARALLEL
Qualification Status Not Qualified
Screening Level 38535Q/M;38534H;883B
Seated Height-Max 2.286 mm 2.286 mm
Standby Current-Max 0.008 A
Supply Current-Max 0.065 mA 0.115 mA
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 MILITARY MILITARY
Terminal Finish TIN LEAD TIN LEAD
Terminal Form NO LEAD FLAT
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position QUAD DUAL
Width 11.43 mm 9.144 mm
Base Number Matches 1 1

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