N/A

-

表面贴装

16-SOIC (0.295, 7.50mm Width)

16-SOIC

Analog Devices Inc./Maxim Integrated

Tape & Reel (TR)

DS1315

活跃

-40°C ~ 85°C

-

幻影时间芯片

3V ~ 3.6V

Parallel

-

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

YY-MM-DD-dd

1.1mA @ 3.3V

2.5V ~ 3.7V

Leap Year

1000 In Stock

• 1: ¥39.106681
• 10: ¥36.893095
• 100: ¥34.804808
• 500: ¥32.834721
查看所有的价格

-

表面贴装

10-LLGA

10-LGA (5x5)

Analog Devices Inc./Maxim Integrated

活跃

Tray

-40°C ~ 85°C

-

Clock/Calendar

1.6V ~ 5.5V

I²C

64B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

0.5µA ~ 0.7µA @ 1.6V ~ 5.5V

1.6V ~ 5.5V

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

30000 In Stock

• 1: ¥81.025006
• 10: ¥76.438685
• 100: ¥72.111968
• 500: ¥68.030154
查看所有的价格

-

N/A

-

N/A

-

通孔

28-DIP Module (0.600, 15.24mm)

28-EDIP

Analog Devices Inc./Maxim Integrated

Tube

DS1743

Obsolete

0°C ~ 70°C

-

Clock/Calendar

4.5V ~ 5.5V

Parallel

8KB

HH:MM:SS (24 hr)

YY-MM-DD-dd

3mA @ 5V

-

Leap Year, NVSRAM, Y2K

3856 In Stock

• 1: ¥16.344365
• 10: ¥15.419213
• 100: ¥14.546429
• 500: ¥13.723049
查看所有的价格

-

EOL (Last Updated: 3 years ago)

通孔

通孔

8-DIP (0.300, 7.62mm)

8

8-PDIP

Analog Devices Inc./Maxim Integrated

Tube

DS1672

Obsolete

Compliant

-40°C ~ 85°C

-

二进制计数器

85 °C

-40 °C

1.8V ~ 2.2V

2 V

I2C

2.2 V

1.8 V

-

Clock, Counter

Binary

Binary

500µA @ 2.2V

1.3V ~ 3.63V

Trickle-Charger

无铅

N/A

-

1000

203618-MG01 203618-MG01

微晶

微晶

Clock & Timer ICs

实时时钟

实时时钟

N/A

-

表面贴装

5 x 3.2 x 1.2mm

1.1 V

SON

Serial-SPI

+85 °C

-40 °C

5.5 V

10

Calendar

HH:MM:SS

DW:DM:M:Y

1.2mm

5mm

3.2mm

N/A

-

表面贴装

表面贴装

10

5 x 3.2 x 1.2mm

1.6 V

SON

Serial-SPI

+85 °C

-40 °C

5.5 V

Compliant

85 °C

-40 °C

10

Alarm, Calendar, Timer

5.5 V

1.6 V

HH:MM:SS

DW:DM:M:Y

1.2mm

5mm

3.2mm

37 In Stock

• 1: ¥75.499870
• 10: ¥71.226293
• 100: ¥67.194615
• 500: ¥63.391150
查看所有的价格

-

表面贴装

5 x 3.2 x 1.2mm

1.8 V

SON

Serial-SPI

+85 °C

-40 °C

5.5 V

10

Alarm, Calendar, Timer

HH:MM:SS

DW:DM:M:Y

1.2mm

5mm

3.2mm

900028 In Stock

• 1: ¥16.507383
• 10: ¥15.573006
• 100: ¥14.691513
• 500: ¥13.859915
查看所有的价格

-

表面贴装

5 x 10.1 x 3.2mm

1.6 V

SOP

Serial

+85 °C

-40 °C

5.5 V

14

Alarm, Calendar, Timer

3.2mm

5mm

10.1mm

900028 In Stock

• 1: ¥12.529570
• 10: ¥11.820347
• 100: ¥11.151271
• 500: ¥10.520070
查看所有的价格

-

表面贴装

5 x 10.1 x 3.2mm

2.5 V

SOP

Serial

+85 °C

-40 °C

5.5 V

14

Calendar, Timer

3.2mm

5mm

10.1mm

N/A

-

有

N/A

-

有

N/A

-

有

N/A

-

有

N/A

-

有

N/A

-

表面贴装

32-LFSOP (0.724, 18.40mm Width)

32-TSOP

Analog Devices Inc./Maxim Integrated

Tray

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-TSSOP (0.173, 4.40mm Width)

20-TSSOP

Analog Devices Inc./Maxim Integrated

Tube

DS1344

Obsolete

-40°C ~ 85°C

-

Clock/Calendar

1.71V ~ 5.5V

SPI

96B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

-

1.3V ~ 5.5V

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

N/A

-

N/A

-

表面贴装

16-SSOP (0.209, 5.30mm Width)

16-SSOP

Analog Devices Inc./Maxim Integrated

Tube

DS2404

Obsolete

-40°C ~ 85°C

EconoRAM

二进制计数器

2.8V ~ 5.5V

1-Wire® and 3-Wire

512B

Binary

Binary

500µA @ 5V

2.8V ~ 5.5V

Alarm, Square Wave Output, SRAM

N/A

-

通孔

28-DIP Module (0.600, 15.24mm)

28-EDIP

Analog Devices Inc./Maxim Integrated

Tube

DS1743

Obsolete

0°C ~ 70°C

-

Clock/Calendar

4.5V ~ 5.5V

Parallel

8KB

HH:MM:SS (24 hr)

YY-MM-DD-dd

3mA @ 5V

-

Leap Year, NVSRAM, Y2K

697 In Stock

• 1: ¥43.326772
• 10: ¥40.874312
• 100: ¥38.560674
• 500: ¥36.377991
查看所有的价格

-

表面贴装

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

8-uMAX/uSOP

Obsolete

I2C, Serial

Analog Devices Inc./Maxim Integrated

5.5 V

2.97 V

DS1340

备份切换

+ 85 C

- 40 C

SMD/SMT

MSL 1 - Unlimited

Tube

-40°C ~ 85°C

-

Clock/Calendar

Clock & Timer ICs

2.97V ~ 5.5V

Calendar, Clock, Trickle Charger

I²C, 2-Wire Serial

-

HH:MM:SS (24 hr)

YY-MM-DD-dd

150µA @ 5.5V

1.3V ~ 5.5V

Leap Year, Trickle-Charger

实时时钟

1777 In Stock

• 1: ¥28.202455
• 10: ¥26.606091
• 100: ¥25.100082
• 500: ¥23.679328
查看所有的价格

-

表面贴装

14-WFDFN Exposed Pad

14-TDFN (3x3)

Analog Devices Inc./Maxim Integrated

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

DS1343

Obsolete

-40°C ~ 85°C

-

Clock/Calendar

1.71V ~ 5.5V

SPI

96B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

-

1.3V ~ 5.5V

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

N/A

-

表面贴装

28-SOIC (0.337, 8.56mm Width)

28-SOIC

Analog Devices Inc./Maxim Integrated

Obsolete

DS1689

Tape & Reel (TR)

0°C ~ 70°C

-

Clock/Calendar

2.7V ~ 3.3V, 4.5V ~ 5.5V

Parallel

114B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

2mA @ 3V, 3mA @ 5V

2.5V ~ 3.7V

NVSRAM