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| Parameters | |
|---|---|
| ECCN Code | EAR99 |
| Terminal Finish | TIN LEAD |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| HTS Code | 8542.39.00.01 |
| Technology | CMOS |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 240 |
| Supply Voltage | 1.8V |
| Terminal Pitch | 1.27mm |
| Time@Peak Reflow Temperature-Max (s) | 20 |
| Pin Count | 16 |
| Operating Supply Voltage | 1.8V |
| Temperature Grade | INDUSTRIAL |
| Interface | 2-Wire, I2C, Serial |
| Max Supply Voltage | 1.89V |
| Min Supply Voltage | 1.71V |
| Clock Frequency | 0.032MHz |
| Logic Function | Clock |
| Time Format | HH:MM:SS |
| Date Format | YY-MM-DD-dd |
| Information Access Method | I2C |
| Height Seated (Max) | 2.65mm |
| Length | 10.3mm |
| Width | 7.5mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Mount | Surface Mount |
| Package / Case | SOIC |
| Number of Pins | 16 |
| Published | 2009 |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Moisture Sensitivity Level (MSL) | 1 |
| Number of Terminations | 16 |
DS1340C-18 Overview
A package named SOIC contains real time clocks.A transmission line can have a 16 termination by terminating it with a RTC module whose characteristic impedance matches the line's.1.8V is the supply voltage of this RTC real time clock.There are 16 pins on it.0.032MHz should be the maximum output frequency.There is a mounting type Surface Mount specified for the RTC module.A total of 16 pins are equipped with the real time clock.In order to achieve high efficiency, the supply voltage should be kept at 1.8V.-40°C is the minimum operating temperature.RTC time is recommended to keep the operating temperature below 85°C.With 1.71V as the minimum supply voltage, real time clocks operate.There is 1.89V maximum supply voltage for real time clocks.
DS1340C-18 Features
SOIC package
16 terminations
16 pin count
Be maintained at 1.8V for high efficiency.
DS1340C-18 Applications
There are a lot of Maxim Integrated DS1340C-18 Real Time Clocks applications.
- Switcher
- Modem
- GPS
- Digital still camera
- IoT
- Data loggers
- Vending Machine
- POS Terminal
- Portable instruments
- Security Systems
