X28C512E-12
vs
X28C512RM-25
feature comparison
| Rohs Code |
No
|
No
|
| Part Life Cycle Code |
Obsolete
|
Obsolete
|
| Ihs Manufacturer |
XICOR INC
|
XICOR INC
|
| Package Description |
QCCN, LCC32,.45X.55
|
SOP, SOP32,.56
|
| Reach Compliance Code |
unknown
|
unknown
|
| Access Time-Max |
120 ns
|
250 ns
|
| Additional Feature |
100000 ENDURANCE CYCLES; 10 YEARS DATA RETENTION; 128-BYTE PAGE
|
100000 ENDURANCE CYCLES; 10 YEARS DATA RETENTION; 128-BYTE PAGE
|
| Command User Interface |
NO
|
NO
|
| Data Polling |
YES
|
YES
|
| Data Retention Time-Min |
10
|
10
|
| Endurance |
10000 Write/Erase Cycles
|
10000 Write/Erase Cycles
|
| JESD-30 Code |
R-CQCC-N32
|
R-CDSO-G32
|
| JESD-609 Code |
e0
|
e0
|
| Length |
13.97 mm
|
|
| Memory Density |
524288 bit
|
524288 bit
|
| Memory IC Type |
EEPROM
|
EEPROM
|
| Memory Width |
8
|
8
|
| Number of Functions |
1
|
1
|
| Number of Terminals |
32
|
32
|
| Number of Words |
65536 words
|
65536 words
|
| Number of Words Code |
64000
|
64000
|
| Operating Mode |
ASYNCHRONOUS
|
ASYNCHRONOUS
|
| Operating Temperature-Max |
70 °C
|
125 °C
|
| Operating Temperature-Min |
|
-55 °C
|
| Organization |
64KX8
|
64KX8
|
| Output Characteristics |
3-STATE
|
3-STATE
|
| Package Body Material |
CERAMIC, METAL-SEALED COFIRED
|
CERAMIC, METAL-SEALED COFIRED
|
| Package Code |
QCCN
|
SOP
|
| Package Equivalence Code |
LCC32,.45X.55
|
SOP32,.56
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
CHIP CARRIER
|
SMALL OUTLINE
|
| Page Size |
128 words
|
128 words
|
| Parallel/Serial |
PARALLEL
|
PARALLEL
|
| Programming Voltage |
5 V
|
5 V
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
3.048 mm
|
|
| Standby Current-Max |
0.0005 A
|
0.0005 A
|
| Supply Current-Max |
0.05 mA
|
0.05 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
|
MILITARY
|
| Terminal Finish |
TIN LEAD
|
TIN LEAD
|
| Terminal Form |
NO LEAD
|
GULL WING
|
| Terminal Pitch |
1.27 mm
|
1.27 mm
|
| Terminal Position |
QUAD
|
DUAL
|
| Toggle Bit |
YES
|
YES
|
| Width |
11.43 mm
|
|
| Write Cycle Time-Max (tWC) |
10 ms
|
10 ms
|
| Base Number Matches |
3
|
3
|
|
|
|
Compare X28C512E-12 with alternatives
Compare X28C512RM-25 with alternatives