| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 8 Pin |
| Supply Voltage (DC) | 2.00V (max) |
| Case/Package | SOIC-8 |
| Number of Outputs | 1 Output |
| Output Voltage | 0.4.2.4 V |
| Number of Positions | 8 Position |
| Clock Speed | 0.032768 MHz |
| Memory Size | 31 B |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Supply Voltage | 2V ~ 5.5V |
| Supply Voltage (Max) | 5.5 V |
| Supply Voltage (Min) | 2 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Unknown |
| Packaging | Each |
| Size-Length | 5 mm |
| Size-Width | 4 mm |
| Size-Height | 1.5 mm |
| Operating Temperature | -40℃ ~ 85℃ |
The DS1302ZN+ is a trickle-charge Timekeeping Chip contains a real-time clock/calendar and 31-byte of static RAM. It communicates with a microprocessor via a simple serial interface. The real-time clock/calendar provides seconds, minutes, hours, day, date, month and year information. The end of the month date is automatically adjusted for months with fewer than 31 days, including corrections for leap year. The clock operates in either the 24-hour or 12-hour format with an AM/PM indicator. Interfacing this with a microprocessor is simplified by using synchronous serial communication. Only three wires are required to communicate with the clock/RAM of CE, I/O (data line) and SCLK (serial clock). Data can be transferred to and from the clock/RAM 1-byte at a time or in a burst of up to 31-byte. This is designed to operate on very low power and retain data and clock information on less than 1µW.
● Completely manages all timekeeping functions
● Simple serial port interfaces to most microcontrollers
● Low power operation extends battery backup run time
● Underwriters Laboratories® (UL) recognized
Maxim Integrated
13 Pages / 0.2 MByte
Maxim Integrated
16 Pages / 0.64 MByte
Maxim Integrated
14 Pages / 0.84 MByte
Maxim Integrated
1 Pages / 0.14 MByte
Maxim Integrated
Real Time Clock Serial 31Byte Clock/Calendar/Trickle Charger/NV Timekeeping RAM 8Pin PDIP N
Maxim Integrated
Real Time Clock Serial 31Byte Clock/Calendar/Trickle Charger/NV Timekeeping RAM 8Pin PDIP N
Dallas Semiconductor
Real Time Clock Serial 31Byte 8Pin Plastic DIP N
Dallas Semiconductor
RTC circuit; 3-wire; NV SRAM; 31B; 2÷5.5VDC; DIP8
API Delevan
General Purpose Inductor, 270uH, 20%, 1 Element, Ferrite-Core, SMD,
Cypress Semiconductor
Real Time Clock, CMOS, PDIP8, DIP-8
API Delevan
General Purpose Inductor, 270uH, 20%, 1 Element, Ferrite-Core, SMD,
Cypress Semiconductor
Real Time Clock, CMOS, PDSO8, SOP-8
Maxim Integrated
Maxim DS1302Z+T&R;, Real Time Clock, 31B RAM Serial-3 Wire, 8Pin SOIC
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