
Image shown is a representation only. Exactspecifications should be obtained from the productdata sheet.
Manufacturer
Analog Devices Inc./Maxim IntegratedManufacturer Product Number
DS1391U-33+
Description
IC RTC CLK/CALENDAR SPI 10UMAX
Datasheet
DS1391U-33+ Datasheet(pdf)Product Attributes
| TYPE | Description | SELECT ALL |
|---|---|---|
| Package | Tube | |
| Part Status | Active | |
| Programmable | Not Verified | |
| Type | Clock/Calendar | |
| Features | Alarm, Leap Year, Square Wave Output, Trickle-Charger | |
| Time Format | HH:MM:SS:hh (12/24 hr) | |
| Date Format | YY-MM-DD-dd | |
| Interface | SPI | |
| Supply Voltage | 2.97V ~ 5.5V | |
| Battery Supply Voltage | 1.3V ~ 5.5V | |
| Current - Timekeeping (Max) | 175µA @ 2.97V ~ 5.5V | |
| Operating Temperature | -40°C ~ 85°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| Supplier Device Package | 10-uMAX/uSOP |
$1.12
In-Stock: 75
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