X28HC64S-70T1
vs
AT28HC64B-70SU
feature comparison
| Rohs Code |
No
|
Yes
|
| Part Life Cycle Code |
Obsolete
|
Transferred
|
| Ihs Manufacturer |
INTERSIL CORP
|
ATMEL CORP
|
| Part Package Code |
SOIC
|
SOIC
|
| Package Description |
SOP, SOP28,.4
|
0.300 INCH, PLASTIC, MS-013, SOIC-28
|
| Pin Count |
28
|
28
|
| Reach Compliance Code |
not_compliant
|
compliant
|
| ECCN Code |
EAR99
|
EAR99
|
| HTS Code |
8542.32.00.51
|
8542.32.00.51
|
| Access Time-Max |
70 ns
|
70 ns
|
| Additional Feature |
SOFTWARE DATA PROTECTION; 64 BYTE PAGE WRITE; 100 YEARS DATA RETENTION
|
|
| Command User Interface |
NO
|
NO
|
| Data Polling |
YES
|
YES
|
| Data Retention Time-Min |
100
|
10
|
| Endurance |
1000000 Write/Erase Cycles
|
100000 Write/Erase Cycles
|
| JESD-30 Code |
R-PDSO-G28
|
R-PDSO-G28
|
| JESD-609 Code |
e0
|
|
| Length |
17.9 mm
|
17.9 mm
|
| Memory Density |
65536 bit
|
65536 bit
|
| Memory IC Type |
EEPROM
|
EEPROM
|
| Memory Width |
8
|
8
|
| Moisture Sensitivity Level |
5
|
|
| Number of Functions |
1
|
1
|
| Number of Terminals |
28
|
28
|
| Number of Words |
8192 words
|
8192 words
|
| Number of Words Code |
8000
|
8000
|
| Operating Mode |
ASYNCHRONOUS
|
ASYNCHRONOUS
|
| Operating Temperature-Max |
70 °C
|
85 °C
|
| Operating Temperature-Min |
|
-40 °C
|
| Organization |
8KX8
|
8KX8
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
SOP
|
SOP
|
| Package Equivalence Code |
SOP28,.4
|
SOP28,.4
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
SMALL OUTLINE
|
SMALL OUTLINE
|
| Page Size |
64 words
|
64 words
|
| Parallel/Serial |
PARALLEL
|
PARALLEL
|
| Programming Voltage |
5 V
|
5 V
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
2.65 mm
|
2.65 mm
|
| Standby Current-Max |
0.0002 A
|
0.0001 A
|
| Supply Current-Max |
0.04 mA
|
0.04 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
|
INDUSTRIAL
|
| Terminal Finish |
TIN LEAD
|
|
| Terminal Form |
GULL WING
|
GULL WING
|
| Terminal Pitch |
1.27 mm
|
1.27 mm
|
| Terminal Position |
DUAL
|
DUAL
|
| Toggle Bit |
YES
|
YES
|
| Width |
7.5 mm
|
7.5 mm
|
| Write Cycle Time-Max (tWC) |
5 ms
|
10 ms
|
| Base Number Matches |
1
|
1
|
| Factory Lead Time |
|
4 Weeks
|
| Samacsys Manufacturer |
|
Microchip
|
| Write Protection |
|
HARDWARE/SOFTWARE
|
|
|
|
Compare X28HC64S-70T1 with alternatives
Compare AT28HC64B-70SU with alternatives