CY7C439-65VC
vs
QS7203-25V
feature comparison
| Rohs Code |
No
|
No
|
| Part Life Cycle Code |
Obsolete
|
Obsolete
|
| Ihs Manufacturer |
CYPRESS SEMICONDUCTOR CORP
|
QUALITY SEMICONDUCTOR INC
|
| Part Package Code |
SOJ
|
|
| Package Description |
0.300 INCH, PLASTIC, SOJ-28
|
|
| Pin Count |
28
|
|
| Reach Compliance Code |
not_compliant
|
unknown
|
| ECCN Code |
EAR99
|
|
| HTS Code |
8542.32.00.71
|
|
| Access Time-Max |
65 ns
|
25 ns
|
| Additional Feature |
SINGLE ARRAY; BYPASS XCVR; BYPASS REGISTER
|
RETRANSMIT
|
| Clock Frequency-Max (fCLK) |
12.5 MHz
|
28 MHz
|
| Cycle Time |
80 ns
|
35 ns
|
| JESD-30 Code |
R-PDSO-J28
|
R-PDSO-J28
|
| JESD-609 Code |
e0
|
e0
|
| Length |
17.91 mm
|
|
| Memory Density |
18432 bit
|
18432 bit
|
| Memory IC Type |
BI-DIRECTIONAL FIFO
|
OTHER FIFO
|
| 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
|
ASYNCHRONOUS
|
| Operating Temperature-Max |
70 °C
|
70 °C
|
| Operating Temperature-Min |
|
|
| Organization |
2KX9
|
2KX9
|
| Output Characteristics |
3-STATE
|
3-STATE
|
| Output Enable |
NO
|
NO
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
SOJ
|
SOJ
|
| Package Equivalence Code |
SOJ28,.34
|
SOJ28,.34
|
| 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
|
|
| Standby Current-Max |
0.02 A
|
0.005 A
|
| Supply Current-Max |
0.115 mA
|
0.1 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
|
COMMERCIAL
|
| Terminal Finish |
TIN LEAD
|
TIN LEAD
|
| 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 |
3
|
1
|
|
|
|
Compare CY7C439-65VC with alternatives
Compare QS7203-25V with alternatives