SST39WF400B-70-4C-B3KE
vs
M28W640FCT85ZB1F
feature comparison
| Pbfree Code |
Yes
|
|
| Rohs Code |
Yes
|
Yes
|
| Part Life Cycle Code |
Active
|
Obsolete
|
| Ihs Manufacturer |
MICROCHIP TECHNOLOGY INC
|
STMICROELECTRONICS
|
| Part Package Code |
BGA
|
BGA
|
| Package Description |
6 X 8 MM, ROHS COMPLIANT, MO-210AB-1, TFBGA-48
|
TFBGA,
|
| Pin Count |
48
|
48
|
| Reach Compliance Code |
compliant
|
compliant
|
| ECCN Code |
3A991.B.1.A
|
EAR99
|
| HTS Code |
8542.32.00.51
|
8542.32.00.51
|
| Factory Lead Time |
27 Weeks
|
|
| Access Time-Max |
70 ns
|
85 ns
|
| Command User Interface |
YES
|
|
| Common Flash Interface |
YES
|
|
| Data Polling |
YES
|
|
| Data Retention Time-Min |
100
|
|
| Endurance |
100000 Write/Erase Cycles
|
|
| JESD-30 Code |
R-PBGA-B48
|
R-PBGA-B48
|
| JESD-609 Code |
e1
|
e1
|
| Length |
8 mm
|
10.5 mm
|
| Memory Density |
4194304 bit
|
67108864 bit
|
| Memory IC Type |
FLASH
|
FLASH
|
| Memory Width |
16
|
16
|
| Moisture Sensitivity Level |
3
|
|
| Number of Functions |
1
|
1
|
| Number of Ports |
1
|
|
| Number of Sectors/Size |
128
|
|
| Number of Terminals |
48
|
48
|
| Number of Words |
262144 words
|
4194304 words
|
| Number of Words Code |
256000
|
4000000
|
| Operating Mode |
ASYNCHRONOUS
|
ASYNCHRONOUS
|
| Operating Temperature-Max |
70 °C
|
70 °C
|
| Operating Temperature-Min |
|
|
| Organization |
256KX16
|
4MX16
|
| Output Characteristics |
3-STATE
|
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
TFBGA
|
TFBGA
|
| Package Equivalence Code |
BGA48,6X8,32
|
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
GRID ARRAY, THIN PROFILE, FINE PITCH
|
GRID ARRAY, THIN PROFILE, FINE PITCH
|
| Parallel/Serial |
PARALLEL
|
PARALLEL
|
| Peak Reflow Temperature (Cel) |
260
|
|
| Programming Voltage |
1.8 V
|
3 V
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
1.2 mm
|
1.2 mm
|
| Sector Size |
2K
|
|
| Standby Current-Max |
0.00004 A
|
|
| Supply Current-Max |
0.02 mA
|
|
| Supply Voltage-Max (Vsup) |
1.95 V
|
3.6 V
|
| Supply Voltage-Min (Vsup) |
1.65 V
|
2.7 V
|
| Supply Voltage-Nom (Vsup) |
1.8 V
|
3 V
|
| Surface Mount |
YES
|
YES
|
| Technology |
CMOS
|
CMOS
|
| Temperature Grade |
COMMERCIAL
|
COMMERCIAL
|
| Terminal Finish |
Tin/Silver/Copper (Sn/Ag/Cu)
|
TIN SILVER COPPER
|
| Terminal Form |
BALL
|
BALL
|
| Terminal Pitch |
0.8 mm
|
0.75 mm
|
| Terminal Position |
BOTTOM
|
BOTTOM
|
| Time@Peak Reflow Temperature-Max (s) |
40
|
|
| Toggle Bit |
YES
|
|
| Type |
NOR TYPE
|
NOR TYPE
|
| Width |
6 mm
|
6.39 mm
|
| Base Number Matches |
2
|
1
|
| Boot Block |
|
TOP
|
|
|
|
Compare SST39WF400B-70-4C-B3KE with alternatives
Compare M28W640FCT85ZB1F with alternatives