CYM74B550PM-66C
vs
CYM7432PB-12C
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
CYPRESS SEMICONDUCTOR CORP
CYPRESS SEMICONDUCTOR CORP
Package Description
DIMM, DIMM160
DIMM, DIMM160
Reach Compliance Code
unknown
unknown
ECCN Code
3A991.B.2.A
3A991.B.2.A
HTS Code
8542.32.00.41
8542.32.00.41
Access Time-Max
15 ns
12 ns
Additional Feature
8K X 8 TAG; 16K X 1 DIRTY BIT
Clock Frequency-Max (fCLK)
66 MHz
I/O Type
COMMON
COMMON
JESD-30 Code
R-XDMA-N160
R-XDMA-N160
Memory Density
2097152 bit
2097152 bit
Memory IC Type
CACHE TAG SRAM MODULE
CACHE SRAM MODULE
Memory Width
64
64
Number of Functions
1
1
Number of Ports
1
1
Number of Terminals
160
160
Number of Words
32768 words
32768 words
Number of Words Code
32000
32000
Operating Mode
ASYNCHRONOUS
ASYNCHRONOUS
Operating Temperature-Max
70 °C
70 °C
Operating Temperature-Min
Organization
32KX64
32KX64
Output Characteristics
3-STATE
3-STATE
Output Enable
YES
YES
Package Body Material
UNSPECIFIED
UNSPECIFIED
Package Code
DIMM
DIMM
Package Equivalence Code
DIMM160
DIMM160
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
MICROELECTRONIC ASSEMBLY
MICROELECTRONIC ASSEMBLY
Parallel/Serial
PARALLEL
PARALLEL
Qualification Status
Not Qualified
Not Qualified
Standby Voltage-Min
4.75 V
4.5 V
Supply Current-Max
1.65 mA
1.45 mA
Supply Voltage-Max (Vsup)
5.25 V
5.25 V
Supply Voltage-Min (Vsup)
4.75 V
4.75 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
NO
NO
Technology
CMOS
CMOS
Temperature Grade
COMMERCIAL
COMMERCIAL
Terminal Form
NO LEAD
NO LEAD
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
DUAL
Base Number Matches
1
1
Part Package Code
DMA
Pin Count
160
Compare CYM74B550PM-66C with alternatives
Compare CYM7432PB-12C with alternatives