|
BQ3287MT-SB2 |
BQ3287AMT-I |
BQ3287AMT-SB2 |
BQ3287MT-I |
| Description |
Real Time Clock RTC with NVSRAM |
Real Time Clock w/114x8 NVSRAM RAM Clear Input |
Real Time Clock RTC with NVSRAM |
Real Time Clock RTC MODULE 114x8 NV |
| Brand Name |
Texas Instruments |
Texas Instruments |
Texas Instruments |
Texas Instruments |
| Is it lead-free? |
Contains lead |
Contains lead |
Contains lead |
Contains lead |
| Is it Rohs certified? |
conform to |
conform to |
conform to |
conform to |
| Maker |
Texas Instruments |
Texas Instruments |
Texas Instruments |
Texas Instruments |
| package instruction |
DIP, DIP24,.6 |
ROHS COMPLIANT, PLASTIC, MODULE, DIP-24 |
DIP, DIP24,.6 |
ROHS COMPLIANT, PLASTIC, MODULE, DIP-24 |
| Reach Compliance Code |
compli |
compli |
compli |
compliant |
| ECCN code |
EAR99 |
EAR99 |
EAR99 |
EAR99 |
| External data bus width |
8 |
8 |
8 |
8 |
| Information access methods |
PARALLEL, MUXED BUS |
PARALLEL, MUXED BUS |
PARALLEL, MUXED BUS |
PARALLEL, MUXED BUS |
| interrupt capability |
Y |
Y |
Y |
Y |
| JESD-30 code |
R-XDMA-T24 |
R-XDMA-T24 |
R-PDIP-P24 |
R-XDMA-T24 |
| Number of terminals |
24 |
24 |
24 |
24 |
| Number of timers |
1 |
1 |
1 |
1 |
| Maximum operating temperature |
70 °C |
70 °C |
70 °C |
70 °C |
| Package body material |
UNSPECIFIED |
UNSPECIFIED |
PLASTIC/EPOXY |
UNSPECIFIED |
| encapsulated code |
DIP |
DIP |
DIP |
DIP |
| Encapsulate equivalent code |
DIP24,.6 |
DIP24,.6 |
DIP24,.6 |
DIP24,.6 |
| Package shape |
RECTANGULAR |
RECTANGULAR |
RECTANGULAR |
RECTANGULAR |
| Package form |
MICROELECTRONIC ASSEMBLY |
MICROELECTRONIC ASSEMBLY |
IN-LINE |
MICROELECTRONIC ASSEMBLY |
| Peak Reflow Temperature (Celsius) |
NOT SPECIFIED |
NOT SPECIFIED |
NOT SPECIFIED |
NOT SPECIFIED |
| power supply |
5 V |
5 V |
5 V |
5 V |
| Certification status |
Not Qualified |
Not Qualified |
Not Qualified |
Not Qualified |
| Maximum supply voltage |
5.5 V |
5.5 V |
5.5 V |
5.5 V |
| Minimum supply voltage |
4.5 V |
4.5 V |
4.5 V |
4.5 V |
| Nominal supply voltage |
5 V |
5 V |
5 V |
5 V |
| surface mount |
NO |
NO |
NO |
NO |
| technology |
CMOS |
CMOS |
CMOS |
CMOS |
| Temperature level |
COMMERCIAL |
OTHER |
COMMERCIAL |
OTHER |
| Terminal form |
THROUGH-HOLE |
THROUGH-HOLE |
PIN/PEG |
THROUGH-HOLE |
| Terminal pitch |
2.54 mm |
2.54 mm |
2.54 mm |
2.54 mm |
| Terminal location |
DUAL |
DUAL |
DUAL |
DUAL |
| shortest time |
SECONDS |
SECONDS |
SECONDS |
SECONDS |
| Maximum time at peak reflow temperature |
NOT SPECIFIED |
NOT SPECIFIED |
NOT SPECIFIED |
NOT SPECIFIED |
| Volatile |
NO |
NO |
NO |
NO |
| uPs/uCs/peripheral integrated circuit type |
TIMER, REAL TIME CLOCK |
TIMER, REAL TIME CLOCK |
TIMER, REAL TIME CLOCK |
TIMER, REAL TIME CLOCK |