24CW640T-I/CS1668
vs
24CW647T-I/CS0668
feature comparison
| Part Life Cycle Code |
Active
|
Active
|
| Ihs Manufacturer |
MICROCHIP TECHNOLOGY INC
|
MICROCHIP TECHNOLOGY INC
|
| Package Description |
CSP-4
|
WLCSP-4
|
| Reach Compliance Code |
compliant
|
compliant
|
| ECCN Code |
EAR99
|
EAR99
|
| HTS Code |
8542.32.00.51
|
8542.32.00.51
|
| Samacsys Manufacturer |
Microchip
|
|
| Additional Feature |
TERM PITCH-MAX
|
|
| Clock Frequency-Max (fCLK) |
1 MHz
|
1 MHz
|
| Data Retention Time-Min |
200
|
200
|
| Endurance |
1000000 Write/Erase Cycles
|
1000000 Write/Erase Cycles
|
| I2C Control Byte |
1010000R
|
1010111R
|
| JESD-30 Code |
R-XBGA-B4
|
R-XBGA-B4
|
| Memory Density |
65536 bit
|
65536 bit
|
| Memory IC Type |
EEPROM
|
EEPROM
|
| Memory Width |
8
|
8
|
| Number of Functions |
1
|
1
|
| Number of Ports |
1
|
|
| Number of Terminals |
4
|
4
|
| Number of Words |
8192 words
|
8192 words
|
| Number of Words Code |
8000
|
8000
|
| Operating Mode |
SYNCHRONOUS
|
SYNCHRONOUS
|
| Operating Temperature-Max |
85 °C
|
85 °C
|
| Operating Temperature-Min |
-40 °C
|
-40 °C
|
| Organization |
8KX8
|
8KX8
|
| Output Characteristics |
OPEN-DRAIN
|
OPEN-DRAIN
|
| Package Code |
VFBGA
|
VFBGA
|
| Package Equivalence Code |
BGA4,2X2,20/16
|
BGA4,2X2,16
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH
|
GRID ARRAY, VERY THIN PROFILE, FINE PITCH
|
| Parallel/Serial |
SERIAL
|
SERIAL
|
| Programming Voltage |
1.8 V
|
1.8 V
|
| Seated Height-Max |
0.33 mm
|
0.33 mm
|
| Serial Bus Type |
I2C
|
I2C
|
| Standby Current-Max |
0.000001 A
|
0.000001 A
|
| Supply Current-Max |
0.001 mA
|
0.001 mA
|
| Supply Voltage-Max (Vsup) |
5.5 V
|
5.5 V
|
| Supply Voltage-Min (Vsup) |
1.6 V
|
1.6 V
|
| Supply Voltage-Nom (Vsup) |
1.8 V
|
1.8 V
|
| Surface Mount |
YES
|
YES
|
| Technology |
CMOS
|
CMOS
|
| Temperature Grade |
INDUSTRIAL
|
INDUSTRIAL
|
| Terminal Form |
BALL
|
BALL
|
| Terminal Pitch |
0.5 mm
|
0.4 mm
|
| Terminal Position |
BOTTOM
|
BOTTOM
|
| Write Cycle Time-Max (tWC) |
5 ms
|
5 ms
|
| Write Protection |
SOFTWARE
|
SOFTWARE
|
| Base Number Matches |
1
|
1
|
| Date Of Intro |
|
2018-07-25
|
|
|
|
Compare 24CW640T-I/CS1668 with alternatives
Compare 24CW647T-I/CS0668 with alternatives