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DS1388Z-33+中文资料PDF规格书
DS1388Z-33+规格书详情
General Description
The DS1388 I2C real-time clock (RTC), supervisor, and EEPROM is a multifunction device that provides a clock/calendar, programmable watchdog timer, power supply 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.
Features
♦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
产品属性
- 型号:
DS1388Z-33+
- 功能描述:
实时时钟 I2C RTC/Supervisor w/Trickle Charger
- RoHS:
否
- 制造商:
Microchip Technology
- 功能:
Clock, Calendar. Alarm RTC
- 总线接口:
I2C
- M:
Y
- MM:
SS RTC
- 存储容量:
64 B
- 电源电压-最大:
5.5 V
- 电源电压-最小:
1.8 V
- 最大工作温度:
+ 85 C
- 安装风格:
Through Hole
- 封装/箱体:
PDIP-8
- 封装:
Tube
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM/美信 |
22+ |
SOP |
9850 |
只做原装正品假一赔十!正规渠道订货! |
询价 | ||
SOP-8 |
21+ |
2800 |
询价 | ||||
MAXIM/美信 |
2022+ |
5000 |
只做原装,价格优惠,长期供货。 |
询价 | |||
MAXIM |
23+ |
8-SOIC |
2890 |
长期有货,进口原装,绝无虚假。 |
询价 | ||
Maxim Integrated |
2021+ |
串行 I2C |
385000 |
科研单位合格供应商!常备大量现货库存 |
询价 | ||
MAXIM |
2020+ |
SOP-8 |
35000 |
100%进口原装现货,价格优势热卖 |
询价 | ||
DALLAS |
23+ |
8-SOIC |
65480 |
询价 | |||
MAXIM/美信 |
21+ |
SOP-8 |
5000 |
原装现货/假一赔十/支持第三方检验 |
询价 | ||
MAXIM/美信 |
21+ |
SOP |
9852 |
只做原装正品假一赔十!正规渠道订货! |
询价 | ||
MAXIM/美信 |
23+ |
NA/ |
3263 |
原装现货,当天可交货,原型号开票 |
询价 |