AS7C33256FT18B-75TQC
vs
AS7C33128NTD36B-200TQIN
feature comparison
| Rohs Code |
No
|
Yes
|
| Part Life Cycle Code |
Transferred
|
Transferred
|
| Ihs Manufacturer |
ALLIANCE SEMICONDUCTOR CORP
|
ALLIANCE SEMICONDUCTOR CORP
|
| Part Package Code |
QFP
|
QFP
|
| Package Description |
14 X 20 MM, TQFP-100
|
LQFP,
|
| Pin Count |
100
|
100
|
| Reach Compliance Code |
unknown
|
unknown
|
| ECCN Code |
3A991.B.2.A
|
3A991.B.2.A
|
| HTS Code |
8542.32.00.41
|
8542.32.00.41
|
| Access Time-Max |
7.5 ns
|
3 ns
|
| Additional Feature |
FLOW-THROUGH ARCHITECTURE
|
PIPELINED ARCHITECTURE
|
| Clock Frequency-Max (fCLK) |
117.64 MHz
|
|
| I/O Type |
COMMON
|
|
| JESD-30 Code |
R-PQFP-G100
|
R-PQFP-G100
|
| JESD-609 Code |
e0
|
e3
|
| Length |
20 mm
|
20 mm
|
| Memory Density |
4718592 bit
|
4718592 bit
|
| Memory IC Type |
STANDARD SRAM
|
ZBT SRAM
|
| Memory Width |
18
|
36
|
| Number of Functions |
1
|
1
|
| Number of Terminals |
100
|
100
|
| Number of Words |
262144 words
|
131072 words
|
| Number of Words Code |
256000
|
128000
|
| Operating Mode |
SYNCHRONOUS
|
SYNCHRONOUS
|
| Operating Temperature-Max |
70 °C
|
85 °C
|
| Operating Temperature-Min |
|
-40 °C
|
| Organization |
256KX18
|
128KX36
|
| Output Characteristics |
3-STATE
|
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
LQFP
|
LQFP
|
| Package Equivalence Code |
QFP100,.63X.87
|
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
FLATPACK, LOW PROFILE
|
FLATPACK, LOW PROFILE
|
| Parallel/Serial |
PARALLEL
|
PARALLEL
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
1.6 mm
|
1.6 mm
|
| Standby Current-Max |
0.03 A
|
|
| Standby Voltage-Min |
3.14 V
|
|
| Supply Current-Max |
0.225 mA
|
|
| Supply Voltage-Max (Vsup) |
3.465 V
|
3.465 V
|
| Supply Voltage-Min (Vsup) |
3.135 V
|
3.135 V
|
| Supply Voltage-Nom (Vsup) |
3.3 V
|
3.3 V
|
| Surface Mount |
YES
|
YES
|
| Technology |
CMOS
|
CMOS
|
| Temperature Grade |
COMMERCIAL
|
INDUSTRIAL
|
| Terminal Finish |
TIN LEAD
|
MATTE TIN
|
| Terminal Form |
GULL WING
|
GULL WING
|
| Terminal Pitch |
0.65 mm
|
0.65 mm
|
| Terminal Position |
QUAD
|
QUAD
|
| Width |
14 mm
|
14 mm
|
| Base Number Matches |
2
|
2
|
|
|
|
Compare AS7C33256FT18B-75TQC with alternatives
Compare AS7C33128NTD36B-200TQIN with alternatives