AT93C56B-MEHM-T
vs
93AA46-I/SM
feature comparison
| Rohs Code |
Yes
|
|
| Part Life Cycle Code |
Obsolete
|
Obsolete
|
| Ihs Manufacturer |
MICROCHIP TECHNOLOGY INC
|
MICROCHIP TECHNOLOGY INC
|
| Package Description |
1.80 X 2.20 MM, GREEN, XDFN-8
|
0.207 INCH, PLASTIC, SOIC-8
|
| Reach Compliance Code |
compliant
|
unknown
|
| ECCN Code |
EAR99
|
EAR99
|
| HTS Code |
8542.32.00.51
|
8542.32.00.51
|
| Additional Feature |
ALSO OPERATES WITH 1.7V-5.5V AND 2.5V-5.5V SUPPLY
|
1000K ERASE/WRITE CYCLE; 200 YEAR DATA RETENTION
|
| Alternate Memory Width |
8
|
8
|
| Clock Frequency-Max (fCLK) |
2 MHz
|
2 MHz
|
| Data Retention Time-Min |
100
|
200
|
| Endurance |
1000000 Write/Erase Cycles
|
|
| JESD-30 Code |
R-PDSO-N8
|
R-PDSO-G8
|
| JESD-609 Code |
e4
|
|
| Length |
2.2 mm
|
5.28 mm
|
| Memory Density |
2048 bit
|
1024 bit
|
| Memory IC Type |
EEPROM
|
EEPROM
|
| Memory Width |
16
|
16
|
| Number of Functions |
1
|
1
|
| Number of Terminals |
8
|
8
|
| Number of Words |
128 words
|
64 words
|
| Number of Words Code |
128
|
64
|
| Operating Mode |
SYNCHRONOUS
|
SYNCHRONOUS
|
| Operating Temperature-Max |
85 °C
|
85 °C
|
| Operating Temperature-Min |
-40 °C
|
-40 °C
|
| Organization |
128X16
|
64X16
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
VSON
|
SOP
|
| Package Equivalence Code |
SOLCC8,.08,16
|
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
SMALL OUTLINE, VERY THIN PROFILE
|
SMALL OUTLINE
|
| Parallel/Serial |
SERIAL
|
SERIAL
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
0.4 mm
|
2.03 mm
|
| Serial Bus Type |
MICROWIRE
|
MICROWIRE
|
| Standby Current-Max |
0.000001 A
|
|
| Supply Current-Max |
0.002 mA
|
|
| Supply Voltage-Max (Vsup) |
5.5 V
|
5.5 V
|
| Supply Voltage-Min (Vsup) |
4.5 V
|
1.8 V
|
| Supply Voltage-Nom (Vsup) |
5 V
|
3 V
|
| Surface Mount |
YES
|
YES
|
| Technology |
CMOS
|
CMOS
|
| Temperature Grade |
INDUSTRIAL
|
INDUSTRIAL
|
| Terminal Finish |
NICKEL PALLADIUM GOLD
|
|
| Terminal Form |
NO LEAD
|
GULL WING
|
| Terminal Pitch |
0.4 mm
|
1.27 mm
|
| Terminal Position |
DUAL
|
DUAL
|
| Width |
1.8 mm
|
5.207 mm
|
| Write Cycle Time-Max (tWC) |
5 ms
|
10 ms
|
| Write Protection |
SOFTWARE
|
|
| Base Number Matches |
2
|
1
|
| Part Package Code |
|
SOIC
|
| Pin Count |
|
8
|
|
|
|
Compare AT93C56B-MEHM-T with alternatives
Compare 93AA46-I/SM with alternatives