AT49BV640T-85CI
vs
SST39WF400B-70-4I-Y1QE
feature comparison
| Rohs Code |
No
|
Yes
|
| Part Life Cycle Code |
Obsolete
|
Obsolete
|
| Ihs Manufacturer |
ATMEL CORP
|
SILICON STORAGE TECHNOLOGY INC
|
| Part Package Code |
BGA
|
DSBGA
|
| Package Description |
8 X 11 MM, 1.20 MM HEIGHT, 0.80 MM PITCH, CBGA-48
|
VFBGA, BGA48,6X11,20
|
| Pin Count |
48
|
48
|
| Reach Compliance Code |
compliant
|
unknown
|
| ECCN Code |
EAR99
|
EAR99
|
| HTS Code |
8542.32.00.51
|
8542.32.00.51
|
| Access Time-Max |
85 ns
|
70 ns
|
| Boot Block |
TOP
|
|
| Command User Interface |
YES
|
YES
|
| Common Flash Interface |
YES
|
YES
|
| Data Polling |
YES
|
YES
|
| JESD-30 Code |
R-PBGA-B48
|
R-PBGA-B48
|
| JESD-609 Code |
e0
|
|
| Length |
11 mm
|
6 mm
|
| Memory Density |
67108864 bit
|
4194304 bit
|
| Memory IC Type |
FLASH
|
FLASH
|
| Memory Width |
16
|
16
|
| Number of Functions |
1
|
1
|
| Number of Sectors/Size |
8,127
|
128
|
| Number of Terminals |
48
|
48
|
| Number of Words |
4194304 words
|
262144 words
|
| Number of Words Code |
4000000
|
256000
|
| Operating Mode |
ASYNCHRONOUS
|
ASYNCHRONOUS
|
| Operating Temperature-Max |
85 °C
|
85 °C
|
| Operating Temperature-Min |
-40 °C
|
-40 °C
|
| Organization |
4MX16
|
256KX16
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
TFBGA
|
VFBGA
|
| Package Equivalence Code |
BGA48,6X8,32
|
BGA48,6X11,20
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
GRID ARRAY, THIN PROFILE, FINE PITCH
|
GRID ARRAY, VERY THIN PROFILE, FINE PITCH
|
| Page Size |
4 words
|
|
| Parallel/Serial |
PARALLEL
|
PARALLEL
|
| Programming Voltage |
2.7 V
|
1.8 V
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
1.2 mm
|
0.62 mm
|
| Sector Size |
4K,32K
|
2K
|
| Standby Current-Max |
0.00001 A
|
0.00004 A
|
| Supply Current-Max |
0.05 mA
|
0.02 mA
|
| Supply Voltage-Max (Vsup) |
3.6 V
|
1.95 V
|
| Supply Voltage-Min (Vsup) |
2.7 V
|
1.65 V
|
| Supply Voltage-Nom (Vsup) |
3 V
|
1.8 V
|
| Surface Mount |
YES
|
YES
|
| Technology |
CMOS
|
CMOS
|
| Temperature Grade |
INDUSTRIAL
|
INDUSTRIAL
|
| Terminal Finish |
TIN LEAD
|
|
| Terminal Form |
BALL
|
BALL
|
| Terminal Pitch |
0.8 mm
|
0.5 mm
|
| Terminal Position |
BOTTOM
|
BOTTOM
|
| Toggle Bit |
YES
|
YES
|
| Type |
NOR TYPE
|
NOR TYPE
|
| Width |
8 mm
|
4 mm
|
| Base Number Matches |
1
|
2
|
| Peak Reflow Temperature (Cel) |
|
NOT SPECIFIED
|
| Time@Peak Reflow Temperature-Max (s) |
|
NOT SPECIFIED
|
|
|
|
Compare AT49BV640T-85CI with alternatives
Compare SST39WF400B-70-4I-Y1QE with alternatives