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| Parameters | |
|---|---|
| Surface Mount | YES |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Moisture Sensitivity Level (MSL) | 1 |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| HTS Code | 8473.30.11.80 |
| Subcategory | Timer or RTC |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3V |
| Terminal Pitch | 0.65mm |
| Reach Compliance Code | compliant |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Pin Count | 24 |
| JESD-30 Code | R-PDSO-G24 |
| Qualification Status | Not Qualified |
| Operating Temperature (Max) | 70°C |
| Supply Voltage-Max (Vsup) | 3.7V |
| Power Supplies | 3V |
| Temperature Grade | COMMERCIAL |
| Supply Voltage-Min (Vsup) | 2.7V |
| uPs/uCs/Peripheral ICs Type | TIMER, REAL TIME CLOCK |
| Clock Frequency | 0.032MHz |
| External Data Bus Width | 8 |
| Number of Timers | 1 |
| Time-Min | SECONDS |
| Interrupt Capability | Y |
| Volatile | YES |
| Information Access Method | PARALLEL, MUXED BUS |
| Height Seated (Max) | 1.1mm |
| Length | 7.8mm |
| Width | 4.4mm |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
DS1685E3+T Overview
It is possible to terminate transmission lines with 24 terminations, which means that the RTC module terminating the line matches its characteristic impedance.A voltage of 3V is applied to this electronic component.The board is equipped with a total of 24 pins.Located in Timer or RTC, this component is present.Real time clocks' output frequency should not exceed 0.032MHz.It operates from 3V power supplies.There are 1 timers, which are control real time clocks that output a signal at a preset time after an input signal is received.As soon as the maximum supply voltage (Vsup) of 3.7V is reached, the circuit is off.In this electrical real time analog clock, uPs/uCs/peripheral ICs are of the type TIMER, REAL TIME CLOCK.For normal operation, Vsup must be above 2.7V.A minimum operating temperature of 70°C should be maintained.
DS1685E3+T Features
24 terminations
24 pin count
3V power supplies
DS1685E3+T Applications
There are a lot of Maxim Integrated DS1685E3+T Real Time Clocks applications.
- GPS
- Security Systems
- Medicine Dispenser
- Data loggers
- Telecommunications
- Hand-Held Devices
- Health Care
- Bridges
- Embedded Systems
- Time keeping application
