DS1390U-18+ OverviewA package named 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) contains real time clocks.Tube is the packaging method.There is 1.71V~1.89V supply voltage for this electrical RTC.Electrical real time clocks of this type are Clock/Calendar.real time clock (RTC)s like this are mounted in the way of Surface Mount.-40°C~85°C is the operating temperature.When operating, you can ensure Alarm, Leap Year, Square Wave Output, Trickle-Charger.A transmission line can have a 10 termination by terminating it with a RTC module whose characteristic impedance matches the line's.In the case of this RTC real time clock, there is 1.8V voltage supplied to it.The RTCs are equipped with 10 pins.DS1390 is the family name of this object.This electrical digital time clock is powered by 1.3V~3.7V voltage.There should not be a frequency higher than 0.032MHz in the output.Mounting type for the RTC module is Surface Mount.10 pins are attached to it.1 timers are used in this system. They output a signal after an input signal is received at a predetermined time.Optimal efficiency requires a supply voltage of 1.8V.
DS1390U-18+ Features10-TFSOP, 10-MSOP (0.118, 3.00mm Width) package
10 terminations
10 pin count
Be maintained at 1.8V for high efficiency.
DS1390U-18+ ApplicationsThere are a lot of Maxim Integrated
DS1390U-18+ Real Time Clocks applications.
Industrial
Digital still camera
Digital video camera
Printers
Copy machines
Mobile equipment
Battery powered devices
Printers and copiers
Electronic metering
Digital cameras
Factory Lead Time | 6 Weeks |
Mount | Surface Mount |
Mounting Type | Surface Mount |
Package / Case | 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) |
Number of Pins | 10 |
Operating Temperature | -40°C~85°C |
Packaging | Tube |
Published | 2002 |
JESD-609 Code | e3 |
Feature | Alarm, Leap Year, Square Wave Output, Trickle-Charger |
Pbfree Code | yes |
Part Status | Active |
Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
Number of Terminations | 10 |
ECCN Code | EAR99 |
Type | Clock/Calendar |
Terminal Finish | Matte Tin (Sn) |
HTS Code | 8542.39.00.01 |
Voltage - Supply | 1.71V~1.89V |
Terminal Position | DUAL |
Peak Reflow Temperature (Cel) | 260 |
Supply Voltage | 1.8V |
Terminal Pitch | 0.5mm |
Time@Peak Reflow Temperature-Max (s) | 30 |
Base Part Number | DS1390 |
Pin Count | 10 |
Operating Supply Voltage | 1.8V |
Interface | SPI |
Clock Frequency | 0.032MHz |
Logic Function | Clock |
Number of Timers | 1 |
Time Format | HH:MM:SS:hh (12/24 hr) |
Date Format | YY-MM-DD-dd |
Current - Timekeeping (Max) | 100μA @ 1.71V~1.89V |
Interrupt Capability | Y |
Voltage - Supply, Battery | 1.3V~3.7V |
Volatile | NO |
Information Access Method | SERIAL, 3-WIRE |
Length | 3mm |
Height Seated (Max) | 1.1mm |
Width | 3mm |
Radiation Hardening | No |
RoHS Status | ROHS3 Compliant |
Lead Free | Lead Free |