N/A

-

通孔

32-DIP Module (0.600, 15.24mm)

32-EDIP

Analog Devices Inc./Maxim Integrated

Tube

DS1510

Obsolete

0°C ~ 70°C

-

Clock/Calendar

3V ~ 3.6V

Parallel

256B

HH:MM:SS (24 hr)

YY-MM-DD-dd

4mA @ 3.3V

2.5V ~ 3.7V

Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K

N/A

-

通孔

28-DIP Module (0.600, 15.24mm)

28-EDIP

Analog Devices Inc./Maxim Integrated

DS1743

Tube

Obsolete

-40°C ~ 85°C

-

Clock/Calendar

2.97V ~ 3.63V

Parallel

8KB

HH:MM:SS (24 hr)

YY-MM-DD-dd

2mA @ 3.3V

-

Leap Year, NVSRAM, Y2K

N/A

-

表面贴装

14-SOIC (0.197, 5.00mm Width)

14-SOP

EPSON

Bulk

活跃

-40°C ~ 85°C

RX-4035SA

Clock/Calendar

Clock & Timer ICs

2.4V ~ 5.5V

SPI

-

实时时钟

-

-

2.5µA @ 3V

1V ~ 5.5V

Alarm

N/A

-

表面贴装

12-WFBGA, WLBGA

12-WLP (1.63x1.23)

Analog Devices Inc./Maxim Integrated

Strip

活跃

-40°C ~ 85°C (TA)

-

Clock/Calendar

1.1V ~ 5.5V

Serial

32B

HH:MM:SS:hh (12/24 hr)

YY-MM-DD-dd

0.65µA ~ 0.7µA @ 1.1V ~ 5.5V

1.1V ~ 5.5V

Alarm, Leap Year, RAM, Square Wave Output, Trickle Charger

N/A

-

表面贴装

16-SOIC (0.295, 7.50mm Width)

16-SOIC

DS1315

活跃

Analog Devices Inc./Maxim Integrated

+ 70 C

3.6 V

0 C

3 V

SMD/SMT

Parallel

8 B

备份切换

Tape & Reel (TR)

0°C ~ 70°C

-

幻影时间芯片

Clock & Timer ICs

3V ~ 3.6V

Calendar, Clock

Parallel

-

实时时钟

HH:MM:SS:hh (12/24 hr)

YY-MM-DD-dd

1.1mA @ 3.3V

2.5V ~ 3.7V

Leap Year

N/A

-

Analog Devices Inc./Maxim Integrated

Tape & Reel (TR)

DS1306

Obsolete

*

N/A

-

表面贴装

16-SOIC (0.295, 7.50mm Width)

16-SOIC

Analog Devices Inc./Maxim Integrated

Tube

DS1615

Obsolete

-40°C ~ 85°C

-

温度记录仪

4V ~ 5.5V

3-Wire Serial

32B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

0.5µA @ 5V

2.7V ~ 4.95V

Alarm, Leap Year, Unique ID, Y2K

N/A

-

表面贴装

32-TQFP

32-TQFP (7x7)

Analog Devices Inc./Maxim Integrated

Tape & Reel (TR)

DS12885

Obsolete

0°C ~ 70°C

-

Clock/Calendar

4.5V ~ 5.5V

Parallel

114B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

15mA @ 4.5V ~ 5.5V

2.5V ~ 4V

Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output

N/A

-

表面贴装

20-SOIC (0.295, 7.50mm Width)

20-SOIC

Analog Devices Inc./Maxim Integrated

Tape & Reel (TR)

DS32C35

Obsolete

0°C ~ 70°C

-

Clock/Calendar

2.7V ~ 3.63V

I²C, 2-Wire Serial

8KB

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

110µA @ 3.63V

2.3V ~ 3.6V

Alarm, FRAM, Leap Year, Square Wave Output, TCXO/Crystal

N/A

-

表面贴装

8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

8-uMAX/uSOP

Analog Devices Inc./Maxim Integrated

Tape & Reel (TR)

DS1339

活跃

-40°C ~ 85°C

-

Clock/Calendar

1.8V ~ 5.5V

I²C, 2-Wire Serial

-

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

100µA @ 2.2V

1.3V ~ 3.7V

Alarm, Leap Year, Square Wave Output, Trickle-Charger

N/A

-

通孔

32-DIP Module (0.600, 15.24mm)

32-EDIP

Analog Devices Inc./Maxim Integrated

Tube

DS1500

Obsolete

-40°C ~ 85°C

-

Clock/Calendar

4.5V ~ 5.5V

Parallel

256B

HH:MM:SS (24 hr)

YY-MM-DD-dd

5mA @ 4.5V ~ 5.5V

2.5V ~ 3.7V

Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K

N/A

-

表面贴装

20-SSOP (0.154, 3.90mm Width)

20-QSOP

Analog Devices Inc./Maxim Integrated

Tape & Reel (TR)

MAX6909

Obsolete

-

Clock/Calendar/Supervisor

2.7V ~ 3.3V

I²C, 2-Wire Serial

31B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

N/A

-

N/A

-

表面贴装

8-VFBGA, WLBGA

8-WLP (2.07x2.27)

- 40 C

Analog Devices Inc./Maxim Integrated

SMD/SMT

Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;

活跃

Serial, 2-Wire, I2C

64 B

5.5 V

1.6 V

备份切换

+ 85 C

-40°C ~ 85°C (TA)

-

Clock/Calendar

Clock & Timer ICs

1.6V ~ 5.5V

I²C

64B

实时时钟

HH:MM:SS (24 hr)

YY-MM-DD-dd

1.2µA ~ 2µA @ 1.6V ~ 5.5V

1.6V ~ 5.5V

Alarm, Leap Year, RAM, Square Wave Output, SRAM, Trickle Charger

N/A

-

表面贴装

28-SOIC (0.295, 7.50mm Width)

28-SOIC

Analog Devices Inc./Maxim Integrated

Tape & Reel (TR)

DS1501

Obsolete

-40°C ~ 85°C

-

Clock/Calendar

4.5V ~ 5.5V

Parallel

256B

HH:MM:SS (24 hr)

YY-MM-DD-dd

5mA @ 4.5V ~ 5.5V

2.5V ~ 3.7V

Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K

N/A

-

表面贴装

28-LCC (J-Lead)

28-PLCC (11.51x11.51)

National Semiconductor

Bulk

活跃

-40°C ~ 85°C

-

Clock/Calendar

4.5V ~ 5.5V

Parallel

-

HH:MM:SS:hh (12/24 hr)

YY-MM-DD-dd

1µA @ 5V

2.2V ~ 5.1V

Alarm, Leap Year

N/A

-

表面贴装

16-SOIC (0.295, 7.50mm Width)

16-SOIC

Analog Devices Inc./Maxim Integrated

Tube

DS1302

Obsolete

-40°C ~ 85°C

-

Clock/Calendar

2V ~ 5.5V

3-Wire Serial

31B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

0.3µA ~ 1µA @ 2V ~ 5V

2V ~ 5.5V

Leap Year, NVSRAM, Trickle-Charger

N/A

-

N/A

-

表面贴装

8-SOIC (0.154, 3.90mm Width)

8-SOIC

DS3232

不用于新设计

Analog Devices Inc./Maxim Integrated

+ 85 C

4.5 V

- 40 C

2.3 V

SMD/SMT

I2C, Serial

236 B

备份切换

Tube

-40°C ~ 85°C

Automotive, AEC-Q100

Clock/Calendar

Clock & Timer ICs

2.3V ~ 4.5V

Alarm, Calendar, Clock

I²C, 2-Wire Serial

236B

实时时钟

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

175µA @ 2.3V ~ 4.5V

2.3V ~ 4.5V

Alarm, Leap Year, Square Wave Output, SRAM

N/A

-

通孔

24-DIP (0.600, 15.24mm)

24-PDIP

Analog Devices Inc./Maxim Integrated

Tube

DS1685

Obsolete

-40°C ~ 85°C

-

Clock/Calendar

4.5V ~ 5.5V

Parallel

242B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

3mA @ 5V

2.5V ~ 3.7V

Alarm, NVSRAM, Square Wave Output, Y2K

N/A

-

*

活跃

N/A

-

通孔

28-DIP Module (0.600, 15.24mm)

28-EDIP

Analog Devices Inc./Maxim Integrated

Tube

DS1553

Obsolete

0°C ~ 70°C

-

Clock/Calendar

4.5V ~ 5.5V

Parallel

8KB

HH:MM:SS (24 hr)

YY-MM-DD-dd

3mA @ 5V

-

Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K

N/A

-

N/A

-

含铅

826 In Stock

-

表面贴装

16-SOIC (0.295, 7.50mm Width)

16-SOIC

Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;

DS3231

Analog Devices Inc./Maxim Integrated

活跃

+ 85 C

5.5 V

- 40 C

2.3 V

SMD/SMT

Serial

备份切换

MSL 1 - Unlimited

-40°C ~ 85°C

-

Clock/Calendar

Clock & Timer ICs

2.3V ~ 5.5V

Calendar, Clock

I²C, 2-Wire Serial

-

实时时钟

HH:MM:SS (12/24 hr)

Day; Date; Month; Year

110µA ~ 170µA @ 3.63V ~ 5.5V

2.3V ~ 5.5V

Alarm, Leap Year, Square Wave Output, TCXO/Crystal