CY7C457-30JI
vs
CY7C457-30JC
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Active
Ihs Manufacturer
CYPRESS SEMICONDUCTOR CORP
ROCHESTER ELECTRONICS INC
Part Package Code
LCC
LCC
Package Description
PLASTIC, LCC-52
QCCJ,
Pin Count
52
52
Reach Compliance Code
not_compliant
unknown
ECCN Code
EAR99
HTS Code
8542.32.00.71
Access Time-Max
20 ns
20 ns
Additional Feature
RETRANSMIT
RETRANSMIT
Clock Frequency-Max (fCLK)
33.3 MHz
Cycle Time
30 ns
30 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
Memory Width
18
18
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
85 °C
70 °C
Operating Temperature-Min
-40 °C
Organization
2KX18
2KX18
Output Characteristics
3-STATE
Output Enable
YES
YES
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
QCCJ
QCCJ
Package Equivalence Code
LDCC52,.8SQ
Package Shape
SQUARE
SQUARE
Package Style
CHIP CARRIER
CHIP CARRIER
Parallel/Serial
PARALLEL
PARALLEL
Qualification Status
Not Qualified
COMMERCIAL
Seated Height-Max
5.08 mm
5.08 mm
Standby Current-Max
0.04 A
Supply Current-Max
0.14 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
INDUSTRIAL
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
Width
19.1262 mm
19.1262 mm
Base Number Matches
1
2
Pbfree Code
Moisture Sensitivity Level
NOT SPECIFIED
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
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