NM28C64ET28
vs
AT28C64-12TI
feature comparison
| Pbfree Code |
No
|
|
| Rohs Code |
No
|
No
|
| Part Life Cycle Code |
Obsolete
|
Obsolete
|
| Ihs Manufacturer |
NATIONAL SEMICONDUCTOR CORP
|
ATMEL CORP
|
| Part Package Code |
TSOP
|
TSOP
|
| Package Description |
TSOP1, TSSOP28,.53,22
|
TSSOP, TSSOP28,.53,22
|
| Pin Count |
28
|
28
|
| Reach Compliance Code |
unknown
|
compliant
|
| ECCN Code |
EAR99
|
EAR99
|
| HTS Code |
8542.32.00.51
|
8542.32.00.51
|
| Access Time-Max |
120 ns
|
120 ns
|
| Command User Interface |
NO
|
NO
|
| Data Polling |
YES
|
YES
|
| Endurance |
100000 Write/Erase Cycles
|
10000 Write/Erase Cycles
|
| JESD-30 Code |
R-PDSO-G28
|
R-PDSO-G28
|
| JESD-609 Code |
e0
|
e0
|
| Length |
11.8 mm
|
11.8 mm
|
| Memory Density |
65536 bit
|
65536 bit
|
| Memory IC Type |
EEPROM
|
EEPROM
|
| Memory Width |
8
|
8
|
| 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 |
85 °C
|
85 °C
|
| Operating Temperature-Min |
-40 °C
|
-40 °C
|
| Organization |
8KX8
|
8KX8
|
| Output Characteristics |
3-STATE
|
3-STATE
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
TSOP1
|
TSSOP
|
| Package Equivalence Code |
TSSOP28,.53,22
|
TSSOP28,.53,22
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
SMALL OUTLINE, THIN PROFILE
|
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
|
| Page Size |
32 words
|
|
| Parallel/Serial |
PARALLEL
|
PARALLEL
|
| Programming Voltage |
5 V
|
5 V
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Ready/Busy |
YES
|
YES
|
| Seated Height-Max |
1.2 mm
|
1.2 mm
|
| Standby Current-Max |
0.00005 A
|
0.0001 A
|
| Supply Current-Max |
0.008 mA
|
0.045 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 |
INDUSTRIAL
|
INDUSTRIAL
|
| Terminal Finish |
TIN LEAD
|
TIN LEAD
|
| Terminal Form |
GULL WING
|
GULL WING
|
| Terminal Pitch |
0.55 mm
|
0.5 mm
|
| Terminal Position |
DUAL
|
DUAL
|
| Toggle Bit |
YES
|
NO
|
| Width |
8 mm
|
8 mm
|
| Write Cycle Time-Max (tWC) |
10 ms
|
1 ms
|
| Base Number Matches |
1
|
2
|
| Additional Feature |
|
10K OR 100K ENDURANCE CYCLES; 10 YEARS DATA RETENTION; SELF-TIMED BYTE WRITE CYCLE
|
| Data Retention Time-Min |
|
10
|
| Moisture Sensitivity Level |
|
3
|
| Peak Reflow Temperature (Cel) |
|
240
|
|
|
|
Compare NM28C64ET28 with alternatives
Compare AT28C64-12TI with alternatives