The DS1746-70IND is an industrial-grade real-time clock timer IC from Maxim, featuring a maximum operating temperature of 85 degrees Celsius and a minimum operating temperature of -40 degrees Celsius. It has 32 terminals and a dual terminal position. The IC is packaged in a 32-pin EDIP package, measuring 15.24mm in width and 38.675mm in length. It operates on a nominal supply voltage of 5V, with a minimum supply voltage of 4.5V and a maximum supply voltage of 5.5V. The DS1746-70IND is designed for use with uPs/uCs/peripheral ICs and features a clock frequency of up to 0.032 MHz.
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Technical Specifications
Maxim DS1746-70IND technical specifications.
General
| Max Operating Temperature | 85 |
| Number of Terminals | 32 |
| Min Operating Temperature | -40 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-XDIP-P32 |
| Width | 15.24 |
| Length | 38.675 |
| Pin Count | 32 |
| Temperature Grade | INDUSTRIAL |
| Supply Voltage-Nom | 5 |
| Supply Voltage-Min | 4.5 |
| Supply Voltage-Max | 5.5 |
| Clock Frequency-Max | 0.032 |
| uPs/uCs/Peripheral ICs Type | TIMER, REAL TIME CLOCK |
| External Data Bus Width | 8 |
Compliance
| RoHS | No |
| Eccn Code | EAR99 |
| HTS Code | 8473.30.11.80 |
| REACH | not_compliant |
| Military Spec | False |
Datasheet
Maxim DS1746-70IND Datasheet
Download the complete datasheet for Maxim DS1746-70IND to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.