2500
Serial, I2C
DW:DM:M:Y
HH:MM:SS
- 40 ℃
85 ℃
企业名:深圳市中立信电子科技有限公司
类型:贸易/代理/分销
电话:
0755-23956688
0755-23956688
手机:13410226883
联系人:叶先生/王先生
邮箱:Lee@zlxele.com
地址:广东深圳深圳市福田区彩田路彩虹新都大厦彩荟阁7A室
DS1388Z-33+T&R
I2C RTC/Supervisor with Trickle Charger and 512 Bytes EEPROM
实时时钟 I2C RTC/Supervisor w/Trickle Charger
Features DS1388Z-33+T&R
♦ Fast (400kHz) I2C Interface
♦ RTC Counts Hundredths of Seconds, Seconds,
Minutes, Hours, Day, Date, Month, and Year with
Leap Year Compensation Valid Up to 2100
♦ Programmable Watchdog Timer
♦ Automatic Power-Fail Detect and Switch Circuitry
♦ Reset Output with Pushbutton Reset Input Capability
♦ 512 x 8 Bits of EEPROM
♦ Integrated Trickle-Charge Capability for Backup Supply
♦ Three Operating Voltages: 5.0V, 3.3V, and 3.0V
♦ Low Timekeeping Voltage Down to 1.3V
♦ -40°C to +85°C Temperature Range
♦ UL Recognized
General Description
The DS1388Z-33+T&R DS1388 I2C real-time clock (RTC), supervisor, and EEPROM is a multifunction device that provides a clock/calendar, programmable watchdog timer, powersupply monitor with reset, and 512 bytes of EEPROM. The clock provides hundredths of seconds, seconds, minutes, and hours, and operates in 24-hour or 12-hour format with an AM/PM indicator. The calendar provides day, date, month, and year information.
Applications DS1388Z-33+T&R
Portable Instruments
Point-of-Sale Equipment
Network Interface Cards
Wireless Equipment
企业名:深圳市中立信电子科技有限公司
类型:贸易/代理/分销
电话:
0755-23956688
0755-23956688
手机:13410226883
联系人:叶先生/王先生
邮箱:Lee@zlxele.com
地址:广东深圳深圳市福田区彩田路彩虹新都大厦彩荟阁7A室