BR9021A
vs
24AA024HT-E/ST
feature comparison
| Part Life Cycle Code |
Obsolete
|
Active
|
| Ihs Manufacturer |
ROHM CO LTD
|
MICROCHIP TECHNOLOGY INC
|
| Part Package Code |
DIP
|
SOIC
|
| Package Description |
DIP,
|
4.40 MM, ROHS COMPLIANT, PLASTIC, TSSOP-8
|
| Pin Count |
8
|
8
|
| Reach Compliance Code |
unknown
|
compliant
|
| ECCN Code |
EAR99
|
EAR99
|
| HTS Code |
8542.32.00.51
|
8542.32.00.51
|
| Additional Feature |
DATA RETENTION = 10 YEARS
|
|
| Data Retention Time-Min |
10
|
|
| JESD-30 Code |
R-PDIP-T8
|
R-PDSO-G8
|
| Length |
9.3 mm
|
4.4 mm
|
| Memory Density |
2048 bit
|
2048 bit
|
| Memory IC Type |
EEPROM
|
EEPROM
|
| Memory Width |
16
|
8
|
| Number of Functions |
1
|
1
|
| Number of Terminals |
8
|
8
|
| Number of Words |
128 words
|
256 words
|
| Number of Words Code |
128
|
256
|
| Operating Mode |
SYNCHRONOUS
|
SYNCHRONOUS
|
| Organization |
128X16
|
256X8
|
| Output Characteristics |
3-STATE
|
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
DIP
|
TSSOP
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
IN-LINE
|
SMALL OUTLINE
|
| Parallel/Serial |
SERIAL
|
SERIAL
|
| Programming Voltage |
5 V
|
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
3.7 mm
|
1.2 mm
|
| Supply Voltage-Nom (Vsup) |
5 V
|
1.8 V
|
| Surface Mount |
NO
|
YES
|
| Technology |
CMOS
|
CMOS
|
| Terminal Form |
THROUGH-HOLE
|
GULL WING
|
| Terminal Pitch |
2.54 mm
|
0.65 mm
|
| Terminal Position |
DUAL
|
DUAL
|
| Width |
7.62 mm
|
3 mm
|
| Base Number Matches |
2
|
1
|
| Clock Frequency-Max (fCLK) |
|
0.1 MHz
|
| Operating Temperature-Max |
|
125 °C
|
| Operating Temperature-Min |
|
-40 °C
|
| Serial Bus Type |
|
I2C
|
| Supply Voltage-Max (Vsup) |
|
5.5 V
|
| Supply Voltage-Min (Vsup) |
|
1.7 V
|
| Temperature Grade |
|
AUTOMOTIVE
|
| Write Cycle Time-Max (tWC) |
|
5 ms
|
|
|
|
Compare BR9021A with alternatives
Compare 24AA024HT-E/ST with alternatives