BR9040-W
vs
CAT24C256XE-T2
feature comparison
| Rohs Code |
Yes
|
Yes
|
| Part Life Cycle Code |
Obsolete
|
Obsolete
|
| Ihs Manufacturer |
ROHM CO LTD
|
ON SEMICONDUCTOR
|
| Part Package Code |
DIP
|
SOIC
|
| Package Description |
DIP, DIP8,.3
|
SOP, SOP8,.3
|
| Pin Count |
8
|
8
|
| Reach Compliance Code |
unknown
|
compliant
|
| ECCN Code |
EAR99
|
EAR99
|
| HTS Code |
8542.32.00.51
|
8542.32.00.51
|
| Clock Frequency-Max (fCLK) |
2 MHz
|
1 MHz
|
| Data Retention Time-Min |
10
|
100
|
| Endurance |
100000 Write/Erase Cycles
|
1000000 Write/Erase Cycles
|
| JESD-30 Code |
R-PDIP-T8
|
R-PDSO-G8
|
| JESD-609 Code |
e2
|
e3
|
| Length |
9.3 mm
|
5.255 mm
|
| Memory Density |
4096 bit
|
262144 bit
|
| Memory IC Type |
EEPROM
|
EEPROM
|
| Memory Width |
16
|
8
|
| Number of Functions |
1
|
1
|
| Number of Terminals |
8
|
8
|
| Number of Words |
256 words
|
32768 words
|
| Number of Words Code |
256
|
32000
|
| Operating Mode |
SYNCHRONOUS
|
SYNCHRONOUS
|
| Operating Temperature-Max |
85 °C
|
125 °C
|
| Operating Temperature-Min |
-40 °C
|
-40 °C
|
| Organization |
256X16
|
32KX8
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
DIP
|
SOP
|
| Package Equivalence Code |
DIP8,.3
|
SOP8,.3
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
IN-LINE
|
SMALL OUTLINE
|
| Parallel/Serial |
SERIAL
|
SERIAL
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
3.7 mm
|
2.03 mm
|
| Serial Bus Type |
4-WIRE
|
I2C
|
| Standby Current-Max |
0.000002 A
|
0.000002 A
|
| Supply Current-Max |
0.002 mA
|
0.003 mA
|
| Supply Voltage-Max (Vsup) |
5.5 V
|
5.5 V
|
| Supply Voltage-Min (Vsup) |
2.7 V
|
2.5 V
|
| Supply Voltage-Nom (Vsup) |
3.3 V
|
5 V
|
| Surface Mount |
NO
|
YES
|
| Technology |
CMOS
|
CMOS
|
| Temperature Grade |
INDUSTRIAL
|
AUTOMOTIVE
|
| Terminal Finish |
TIN COPPER
|
TIN
|
| Terminal Form |
THROUGH-HOLE
|
GULL WING
|
| Terminal Pitch |
2.54 mm
|
1.27 mm
|
| Terminal Position |
DUAL
|
DUAL
|
| Width |
7.62 mm
|
5.23 mm
|
| Write Protection |
HARDWARE/SOFTWARE
|
HARDWARE
|
| Base Number Matches |
1
|
2
|
| Pbfree Code |
|
Yes
|
| Manufacturer Package Code |
|
751BE
|
| Additional Feature |
|
100 YEAR DATA RETENTION
|
| I2C Control Byte |
|
1010DDDR
|
| Moisture Sensitivity Level |
|
3
|
| Write Cycle Time-Max (tWC) |
|
5 ms
|
|
|
|
Compare BR9040-W with alternatives
Compare CAT24C256XE-T2 with alternatives