DS17485-3+ OverviewIn this case, time clock is packaged in the way of Tube.It is possible to terminate transmission lines with 24 terminations, which means that the RTC module terminating the line matches its characteristic impedance.This electronic component receives a voltage of 3V.There are 24 pins on it.0.032MHz should be the maximum output frequency.For the purpose of powering the real time clock, the power supply is set to 3V.1 timers are control real time clocks that emits a signal after receiving an input signal at a predetermined time.There is no more voltage supply (Vsup) at 3.7V.This electrical real time analog clock has the TIMER, REAL TIME CLOCK type of uPs/uCs/Peripheral ICs.If the supply voltage (Vsup) is maintained above 2.7V, the system will work normally.Below 70°C should be the operating temperature.
DS17485-3+ Features24 terminations
24 pin count
3V power supplies
DS17485-3+ ApplicationsThere are a lot of Maxim Integrated
DS17485-3+ Real Time Clocks applications.
Digital still camera
Digital video camera
Printers
Copy machines
Mobile equipment
Battery powered devices
Printers and copiers
Electronic metering
Digital cameras
White goods
| Factory Lead Time | 9 Weeks |
| Surface Mount | NO |
| Packaging | Tube |
| Published | 2000 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| HTS Code | 8542.39.00.01 |
| Terminal Position | DUAL |
| Terminal Form | THROUGH-HOLE |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3V |
| Terminal Pitch | 2.54mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Pin Count | 24 |
| JESD-30 Code | R-PDIP-T24 |
| 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 | NO |
| Information Access Method | PARALLEL, MUXED BUS |
| Length | 31.75mm |
| Height Seated (Max) | 5.08mm |
| Width | 15.24mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
DS17485-3+ Datasheet
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