CY7C421-20JC
vs
L8C201KME20
feature comparison
| Rohs Code |
No
|
No
|
| Part Life Cycle Code |
Obsolete
|
Obsolete
|
| Ihs Manufacturer |
CYPRESS SEMICONDUCTOR CORP
|
LOGIC DEVICES INC
|
| Part Package Code |
QFJ
|
QFJ
|
| Package Description |
PLASTIC, LCC-32
|
QCCN,
|
| Pin Count |
32
|
32
|
| Reach Compliance Code |
not_compliant
|
unknown
|
| ECCN Code |
EAR99
|
EAR99
|
| HTS Code |
8542.32.00.71
|
8542.32.00.71
|
| Access Time-Max |
20 ns
|
20 ns
|
| Additional Feature |
RETRANSMIT
|
RETRANSMIT
|
| Clock Frequency-Max (fCLK) |
33.33 MHz
|
|
| Cycle Time |
30 ns
|
30 ns
|
| JESD-30 Code |
R-PQCC-J32
|
R-CQCC-N32
|
| JESD-609 Code |
e0
|
|
| Length |
13.97 mm
|
14 mm
|
| Memory Density |
4608 bit
|
4608 bit
|
| Memory IC Type |
OTHER FIFO
|
OTHER FIFO
|
| Memory Width |
9
|
9
|
| Moisture Sensitivity Level |
3
|
3
|
| Number of Functions |
1
|
1
|
| Number of Terminals |
32
|
32
|
| Number of Words |
512 words
|
512 words
|
| Number of Words Code |
512
|
512
|
| Operating Mode |
ASYNCHRONOUS
|
ASYNCHRONOUS
|
| Operating Temperature-Max |
70 °C
|
125 °C
|
| Operating Temperature-Min |
|
-55 °C
|
| Organization |
512X9
|
512X9
|
| Output Characteristics |
3-STATE
|
3-STATE
|
| Output Enable |
NO
|
NO
|
| Package Body Material |
PLASTIC/EPOXY
|
CERAMIC, METAL-SEALED COFIRED
|
| Package Code |
QCCJ
|
QCCN
|
| Package Equivalence Code |
LDCC32,.5X.6
|
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
CHIP CARRIER
|
CHIP CARRIER
|
| Parallel/Serial |
PARALLEL
|
PARALLEL
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
3.55 mm
|
3.048 mm
|
| Standby Current-Max |
0.005 A
|
|
| Supply Current-Max |
0.055 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
|
MILITARY
|
| Terminal Finish |
TIN LEAD
|
|
| Terminal Form |
J BEND
|
NO LEAD
|
| Terminal Pitch |
1.27 mm
|
1.27 mm
|
| Terminal Position |
QUAD
|
QUAD
|
| Width |
11.43 mm
|
11.43 mm
|
| Base Number Matches |
3
|
1
|
| Peak Reflow Temperature (Cel) |
|
225
|
|
|
|
Compare CY7C421-20JC with alternatives
Compare L8C201KME20 with alternatives