CY7C439-65VCT
vs
QS7223-20V
feature comparison
Part Life Cycle Code |
Obsolete
|
Obsolete
|
Ihs Manufacturer |
CYPRESS SEMICONDUCTOR CORP
|
QUALITY SEMICONDUCTOR INC
|
Part Package Code |
SOJ
|
|
Package Description |
SOJ,
|
|
Pin Count |
28
|
|
Reach Compliance Code |
unknown
|
unknown
|
ECCN Code |
EAR99
|
|
HTS Code |
8542.32.00.71
|
|
Access Time-Max |
65 ns
|
10 ns
|
Additional Feature |
SINGLE ARRAY; BYPASS XCVR; BYPASS REGISTER
|
|
Cycle Time |
80 ns
|
20 ns
|
JESD-30 Code |
R-PDSO-J28
|
R-PDSO-J28
|
Length |
17.91 mm
|
|
Memory Density |
18432 bit
|
18432 bit
|
Memory Width |
9
|
9
|
Number of Functions |
1
|
1
|
Number of Terminals |
28
|
28
|
Number of Words |
2048 words
|
2048 words
|
Number of Words Code |
2000
|
2000
|
Operating Mode |
ASYNCHRONOUS
|
SYNCHRONOUS
|
Operating Temperature-Max |
70 °C
|
70 °C
|
Operating Temperature-Min |
|
|
Organization |
2KX9
|
2KX9
|
Output Characteristics |
3-STATE
|
TOTEM POLE
|
Output Enable |
NO
|
NO
|
Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
Package Code |
SOJ
|
SOJ
|
Package Shape |
RECTANGULAR
|
RECTANGULAR
|
Package Style |
SMALL OUTLINE
|
SMALL OUTLINE
|
Parallel/Serial |
PARALLEL
|
PARALLEL
|
Qualification Status |
Not Qualified
|
Not Qualified
|
Seated Height-Max |
3.56 mm
|
|
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 Form |
J BEND
|
J BEND
|
Terminal Pitch |
1.27 mm
|
1.27 mm
|
Terminal Position |
DUAL
|
DUAL
|
Width |
7.5 mm
|
|
Base Number Matches |
1
|
1
|
Rohs Code |
|
No
|
Clock Frequency-Max (fCLK) |
|
50 MHz
|
JESD-609 Code |
|
e0
|
Memory IC Type |
|
OTHER FIFO
|
Package Equivalence Code |
|
SOJ28,.34
|
Standby Current-Max |
|
0.015 A
|
Supply Current-Max |
|
0.12 mA
|
Terminal Finish |
|
TIN LEAD
|
|
|
|
Compare CY7C439-65VCT with alternatives
Compare QS7223-20V with alternatives