Maxim DS3234SN#T&R

时钟/日历警报器，闰年，方波输出，SRAM，TCXO/晶体256B

Overview

The DS3234S#T&R is IC RTC CLK/CALENDAR SPI 20-SOIC, that includes DS3234S Series, they are designed to operate with a Real Time Clocks Product, Type is shown on datasheet note for use in a Clock/Calendar, that offers Packaging features such as Digi-ReelR Alternate Packaging, Unit Weight is designed to work in 0.028254 oz, as well as the SMD/SMT Mounting Style, the device can also be used as 20-SOIC (0.295", 7.50mm Width) Package Case, it has an Operating Temperature range of 0°C ~ 70°C, the device is offered in Surface Mount Mounting Type, the device has a Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal of Features, and Function is Alarm Calendar Clock Interrupt, and the Interface is SPI, and Voltage Supply is 2 V ~ 5.5 V, and the Supplier Device Package is 20-SOIC, and Memory Size is 256B, and the Time Format is HH:MM:SS (12/24 hr), and Date Format is YY-MM-DD-dd, and the Voltage Supply Battery is 2 V ~ 3.8 V, and Current Timekeeping Max is 120μA ~ 160μA @ 3.63V ~ 5.5V, it has an Maximum Operating Temperature range of + 70 C, it has an Minimum Operating Temperature range of 0 C, and the Battery Backup Switching is Backup Switching, and Part # Aliases is 90-3234S#TRL DS3234S, and the Supply Voltage Max is 5.5 V, and Supply Voltage Min is 2 V, and the RTC Bus Interface is Serial, and RTC Memory Size is 256 B.

DS3234S#TR with circuit diagram manufactured by MAXIM. The DS3234S#TR is available in SOIC20 Package, is part of the Clock/Timing - Real Time Clocks.

Features

Tape & Reel (TR) Package
Clock/Calendar Type
Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal Features
256B Memory Size
HH:MM:SS (12/24 hr) Time Format
SPI Interface
2V ~ 5.5V Voltage - Supply
2V ~ 3.8V Voltage - Supply, Battery
120µA ~ 160µA @ 3.63V ~ 5.5V Current - Timekeeping (Max)
Surface Mount Mounting Type