QS7201-20JR vs CY7C421-20JCT feature comparison

QS7201-20JR Quality Semiconductor Inc

Buy Now Datasheet

CY7C421-20JCT Cypress Semiconductor

Buy Now Datasheet
Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer QUALITY SEMICONDUCTOR INC CYPRESS SEMICONDUCTOR CORP
Reach Compliance Code unknown not_compliant
Access Time-Max 20 ns 20 ns
Additional Feature RETRANSMIT RETRANSMIT
Clock Frequency-Max (fCLK) 33.33 MHz 33.33 MHz
Cycle Time 30 ns 30 ns
JESD-30 Code R-PQCC-J32 R-PQCC-J32
JESD-609 Code e0 e0
Memory Density 4608 bit 4608 bit
Memory IC Type OTHER FIFO OTHER FIFO
Memory Width 9 9
Number of Functions 1 1
Number of Terminals 32 32
Number of Words 512 words 512 words
Number of Words Code 512 512
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Organization 512X9 512X9
Output Characteristics 3-STATE 3-STATE
Output Enable NO NO
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code QCCJ QCCJ
Package Equivalence Code LDCC32,.5X.6 LDCC32,.5X.6
Package Shape RECTANGULAR RECTANGULAR
Package Style CHIP CARRIER CHIP CARRIER
Parallel/Serial PARALLEL PARALLEL
Qualification Status Not Qualified Not Qualified
Standby Current-Max 0.005 A 0.005 A
Supply Current-Max 0.1 mA 0.055 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 COMMERCIAL COMMERCIAL
Terminal Finish TIN LEAD TIN LEAD
Terminal Form J BEND J BEND
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position QUAD QUAD
Base Number Matches 3 1
Part Package Code QFJ
Package Description PLASTIC, LCC-32
Pin Count 32
ECCN Code EAR99
HTS Code 8542.32.00.71
Length 13.97 mm
Moisture Sensitivity Level 3
Seated Height-Max 3.55 mm
Width 11.43 mm

Compare QS7201-20JR with alternatives

Compare CY7C421-20JCT with alternatives