CAT24C256WI-GT3
vs
CAT24WC66K-1.8TE13REV-C
feature comparison
| Pbfree Code |
Yes
|
No
|
| Part Life Cycle Code |
Active
|
Obsolete
|
| Ihs Manufacturer |
ONSEMI
|
CATALYST SEMICONDUCTOR INC
|
| Part Package Code |
SOIC 8, 150 mils
|
SOIC
|
| Package Description |
SOIC-8
|
EIAJ, SOIC-8
|
| Pin Count |
8
|
8
|
| Manufacturer Package Code |
751BD
|
|
| Reach Compliance Code |
compliant
|
unknown
|
| ECCN Code |
EAR99
|
|
| HTS Code |
8542.32.00.71
|
|
| Samacsys Manufacturer |
onsemi
|
|
| Additional Feature |
100 YEAR DATA RETENTION
|
|
| Clock Frequency-Max (fCLK) |
0.4 MHz
|
0.4 MHz
|
| Data Retention Time-Min |
100
|
|
| Endurance |
1000000 Write/Erase Cycles
|
|
| I2C Control Byte |
1010DDDR
|
|
| JESD-30 Code |
R-PDSO-G8
|
R-PDSO-G8
|
| JESD-609 Code |
e4
|
e0
|
| Length |
4.9 mm
|
5.3 mm
|
| Memory Density |
262144 bit
|
65536 bit
|
| Memory IC Type |
EEPROM
|
EEPROM
|
| Memory Width |
8
|
8
|
| Moisture Sensitivity Level |
1
|
|
| Number of Functions |
1
|
1
|
| Number of Terminals |
8
|
8
|
| Number of Words |
32768 words
|
8192 words
|
| Number of Words Code |
32000
|
8000
|
| Operating Mode |
SYNCHRONOUS
|
SYNCHRONOUS
|
| Operating Temperature-Max |
85 °C
|
70 °C
|
| Operating Temperature-Min |
-40 °C
|
|
| Organization |
32KX8
|
8KX8
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
SOP
|
SOP
|
| Package Equivalence Code |
SOP8,.25
|
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
SMALL OUTLINE
|
SMALL OUTLINE
|
| Parallel/Serial |
SERIAL
|
SERIAL
|
| Peak Reflow Temperature (Cel) |
260
|
240
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
1.75 mm
|
2.03 mm
|
| Serial Bus Type |
I2C
|
I2C
|
| Standby Current-Max |
0.000001 A
|
|
| Supply Current-Max |
0.003 mA
|
|
| Supply Voltage-Max (Vsup) |
5.5 V
|
6 V
|
| Supply Voltage-Min (Vsup) |
1.8 V
|
1.8 V
|
| Supply Voltage-Nom (Vsup) |
5 V
|
3 V
|
| Surface Mount |
YES
|
YES
|
| Technology |
CMOS
|
CMOS
|
| Temperature Grade |
INDUSTRIAL
|
COMMERCIAL
|
| Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au)
|
TIN LEAD
|
| Terminal Form |
GULL WING
|
GULL WING
|
| Terminal Pitch |
1.27 mm
|
1.27 mm
|
| Terminal Position |
DUAL
|
DUAL
|
| Time@Peak Reflow Temperature-Max (s) |
30
|
30
|
| Width |
3.9 mm
|
5.25 mm
|
| Write Cycle Time-Max (tWC) |
5 ms
|
10 ms
|
| Write Protection |
HARDWARE
|
|
| Base Number Matches |
3
|
1
|
| Rohs Code |
|
No
|
|
|
|
Compare CAT24C256WI-GT3 with alternatives
Compare CAT24WC66K-1.8TE13REV-C with alternatives