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| Parameters | |
|---|---|
| Pin Count | 8 |
| JESD-30 Code | R-PDSO-G8 |
| Qualification Status | Not Qualified |
| Operating Temperature (Max) | 70°C |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 3/5V |
| Temperature Grade | COMMERCIAL |
| Supply Voltage-Min (Vsup) | 2V |
| uPs/uCs/Peripheral ICs Type | TIMER, REAL TIME CLOCK |
| Clock Frequency | 0.032MHz |
| Time-Min | SECONDS |
| Interrupt Capability | N |
| Volatile | YES |
| Information Access Method | SERIAL, 3-WIRE |
| Height Seated (Max) | 1.75mm |
| Length | 4.9mm |
| Width | 3.9mm |
| RoHS Status | RoHS Compliant |
| Lead Free | Contains Lead |
| Surface Mount | YES |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Moisture Sensitivity Level (MSL) | 1 |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Additional Feature | BURST MODE RAM DATA TRANSFER; TIMEKEEPING CURRENT = 0.3UA |
| HTS Code | 8542.39.00.01 |
| Subcategory | Timer or RTC |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 1.27mm |
| Reach Compliance Code | compliant |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
DS1302ZT Overview
There is the possibility of terminating transmission lines with 8 terminations, which means that the equipment used to terminate the line will match its characteristic impedance.This RTC real time clock is powered by 3.3V volts.It is equipped with 8 pins.Timer or RTC includes this component as part of its contents.The output frequency should not exceed 0.032MHz.A power supply of 3/5V is used to power it.It reaches 5.5V when the maximal supply voltage (Vsup) is reached.A TIMER, REAL TIME CLOCK is the type of uPs, uCs, and peripheral ICs found in this electrical real time analog clock.For normal operation, the supply voltage (Vsup) should be kept above 2V.Also, BURST MODE RAM DATA TRANSFER; TIMEKEEPING CURRENT = 0.3UA characterize it.The operating temperature should be kept below 70°C.
DS1302ZT Features
8 terminations
8 pin count
3/5V power supplies
DS1302ZT Applications
There are a lot of Maxim Integrated DS1302ZT Real Time Clocks applications.
- Point-of-Sale Equipment
- Thermostat
- Digital voice recorders
- White goods
- Power Meters
- Mobile telephones
- Embedded Systems
- Medical Devices
- Health Care
- Digital Recording
