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K7R640982M-EC250 vs CY7C1527AV18-167BZXC feature comparison

K7R640982M-EC250 Samsung Semiconductor

Buy Now Datasheet

CY7C1527AV18-167BZXC Cypress Semiconductor

Buy Now Datasheet
Rohs Code Yes Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer SAMSUNG SEMICONDUCTOR INC CYPRESS SEMICONDUCTOR CORP
Part Package Code BGA BGA
Package Description LBGA, BGA165,11X15,40 LBGA, BGA165,11X15,40
Pin Count 165 165
Reach Compliance Code unknown compliant
ECCN Code 3A991.B.2.A 3A991.B.2.A
HTS Code 8542.32.00.41 8542.32.00.41
Access Time-Max 0.45 ns 0.5 ns
Additional Feature PIPELINED ARCHITECTURE PIPELINED ARCHITECTURE
Clock Frequency-Max (fCLK) 250 MHz 167 MHz
I/O Type SEPARATE COMMON
JESD-30 Code R-PBGA-B165 R-PBGA-B165
Length 17 mm 17 mm
Memory Density 75497472 bit 75497472 bit
Memory IC Type QDR SRAM DDR SRAM
Memory Width 9 9
Number of Functions 1 1
Number of Terminals 165 165
Number of Words 8388608 words 8388608 words
Number of Words Code 8000000 8000000
Operating Mode SYNCHRONOUS SYNCHRONOUS
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Organization 8MX9 8MX9
Output Characteristics 3-STATE 3-STATE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code LBGA LBGA
Package Equivalence Code BGA165,11X15,40 BGA165,11X15,40
Package Shape RECTANGULAR RECTANGULAR
Package Style GRID ARRAY, LOW PROFILE GRID ARRAY, LOW PROFILE
Parallel/Serial PARALLEL PARALLEL
Peak Reflow Temperature (Cel) NOT SPECIFIED 260
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.4 mm 1.4 mm
Standby Voltage-Min 1.7 V 1.7 V
Supply Voltage-Max (Vsup) 1.9 V 1.9 V
Supply Voltage-Min (Vsup) 1.7 V 1.7 V
Supply Voltage-Nom (Vsup) 1.8 V 1.8 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Form BALL BALL
Terminal Pitch 1 mm 1 mm
Terminal Position BOTTOM BOTTOM
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED 20
Width 15 mm 15 mm
Base Number Matches 1 1
Pbfree Code Yes
JESD-609 Code e1
Moisture Sensitivity Level 3
Standby Current-Max 0.34 A
Supply Current-Max 0.65 mA
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
Memory » SRAMs
Memory » SRAMs

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