LH540235M20
vs
CY7C4235-25ASI
feature comparison
| Rohs Code |
No
|
No
|
| Part Life Cycle Code |
Obsolete
|
Obsolete
|
| Ihs Manufacturer |
SHARP CORP
|
CYPRESS SEMICONDUCTOR CORP
|
| Package Description |
LQFP,
|
LFQFP, QFP64,.47SQ,20
|
| Reach Compliance Code |
unknown
|
not_compliant
|
| Access Time-Max |
12 ns
|
15 ns
|
| Cycle Time |
20 ns
|
25 ns
|
| JESD-30 Code |
S-PQFP-G64
|
S-PQFP-G64
|
| JESD-609 Code |
e0
|
e0
|
| Length |
14 mm
|
10 mm
|
| Memory Density |
36864 bit
|
36864 bit
|
| Memory Width |
18
|
18
|
| Number of Functions |
1
|
1
|
| Number of Terminals |
64
|
64
|
| Number of Words |
2048 words
|
2048 words
|
| Number of Words Code |
2000
|
2000
|
| Operating Mode |
SYNCHRONOUS
|
SYNCHRONOUS
|
| Operating Temperature-Max |
70 °C
|
85 °C
|
| Operating Temperature-Min |
|
-40 °C
|
| Organization |
2KX18
|
2KX18
|
| Output Enable |
YES
|
YES
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
LQFP
|
LFQFP
|
| Package Shape |
SQUARE
|
SQUARE
|
| Package Style |
FLATPACK, LOW PROFILE
|
FLATPACK, LOW PROFILE, FINE PITCH
|
| Parallel/Serial |
PARALLEL
|
PARALLEL
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
1.6 mm
|
1.6 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
|
INDUSTRIAL
|
| Terminal Finish |
TIN LEAD
|
TIN LEAD
|
| Terminal Form |
GULL WING
|
GULL WING
|
| Terminal Pitch |
0.8 mm
|
0.5 mm
|
| Terminal Position |
QUAD
|
QUAD
|
| Width |
14 mm
|
10 mm
|
| Base Number Matches |
1
|
1
|
| Part Package Code |
|
QFP
|
| Pin Count |
|
64
|
| ECCN Code |
|
EAR99
|
| HTS Code |
|
8542.32.00.71
|
| Additional Feature |
|
RETRANSMIT
|
| Clock Frequency-Max (fCLK) |
|
40 MHz
|
| Memory IC Type |
|
OTHER FIFO
|
| Output Characteristics |
|
3-STATE
|
| Package Equivalence Code |
|
QFP64,.47SQ,20
|
| Standby Current-Max |
|
0.015 A
|
| Supply Current-Max |
|
0.05 mA
|
|
|
|
Compare LH540235M20 with alternatives
Compare CY7C4235-25ASI with alternatives