CY7C457-14JC vs CY7C457-14JI feature comparison

CY7C457-14JC Cypress Semiconductor

Buy Now Datasheet

CY7C457-14JI Cypress Semiconductor

Buy Now Datasheet
Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer CYPRESS SEMICONDUCTOR CORP CYPRESS SEMICONDUCTOR CORP
Part Package Code LCC LCC
Package Description PLASTIC, LCC-52 PLASTIC, LCC-52
Pin Count 52 52
Reach Compliance Code not_compliant not_compliant
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.71 8542.32.00.71
Access Time-Max 10 ns 10 ns
Additional Feature RETRANSMIT RETRANSMIT
Clock Frequency-Max (fCLK) 71.4 MHz 71.4 MHz
Cycle Time 14 ns 14 ns
JESD-30 Code S-PQCC-J52 S-PQCC-J52
JESD-609 Code e0 e0
Length 19.1262 mm 19.1262 mm
Memory Density 36864 bit 36864 bit
Memory IC Type OTHER FIFO OTHER FIFO
Memory Width 18 18
Moisture Sensitivity Level 1 1
Number of Functions 1 1
Number of Terminals 52 52
Number of Words 2048 words 2048 words
Number of Words Code 2000 2000
Operating Mode SYNCHRONOUS SYNCHRONOUS
Operating Temperature-Max 70 °C 85 °C
Operating Temperature-Min -40 °C
Organization 2KX18 2KX18
Output Characteristics 3-STATE 3-STATE
Output Enable YES YES
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code QCCJ QCCJ
Package Equivalence Code LDCC52,.8SQ LDCC52,.8SQ
Package Shape SQUARE SQUARE
Package Style CHIP CARRIER CHIP CARRIER
Parallel/Serial PARALLEL PARALLEL
Qualification Status Not Qualified Not Qualified
Seated Height-Max 5.08 mm 5.08 mm
Standby Current-Max 0.04 A 0.04 A
Supply Current-Max 0.16 mA 0.18 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 INDUSTRIAL
Terminal Finish TIN LEAD TIN LEAD
Terminal Form J BEND J BEND
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position QUAD QUAD
Width 19.1262 mm 19.1262 mm
Base Number Matches 1 1

Compare CY7C457-14JC with alternatives

Compare CY7C457-14JI with alternatives