N/A

-

Production (Last Updated: 1 month ago)

Tin

表面贴装

表面贴装

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

8

8-uMAX/uSOP

PRODUCTION (Last Updated: 1 month ago)

Compliant

MSL 1 - Unlimited

Analog Devices Inc./Maxim Integrated

Tube

DS1338

活跃

+ 85 C

3.3 V

- 40 C

2.7 V

SMD/SMT

I2C, Serial

56 B

备份切换

MIL-PRF-39017

-40°C ~ 85°C

-

100.0000 ppm/°C

Clock/Calendar

22 Ohm

85 °C

-40 °C

Clock & Timer ICs

0.5 W

2.7V ~ 5.5V

High Reliability, MIL-PRF-39017

Calendar, Clock

3 V

I2C

5.5 V

2.7 V

56 B

Clock

实时时钟

2

HH:MM:SS

YY-MM-DD-dd

200µA @ 3.3V

1.3V ~ 3.7V

Leap Year, NVSRAM, Square Wave Output

11.43

950 µm

3.1 mm

3.1 mm

无

Unknown

无铅

N/A

-

Tin

表面贴装

表面贴装

8-SOIC (0.154, 3.90mm Width)

8

8-SOIC

DS1337

Analog Devices Inc./Maxim Integrated

Obsolete

+ 85 C

5.5 V

- 40 C

1.8 V

SMD/SMT

I2C, Serial

无备份切换

Compliant

MSL 1 - Unlimited

Tube

-40°C ~ 85°C

-

SMD/SMT

100.0000 ppm/°C

Clock/Calendar

7.87 kOhm

85 °C

-40 °C

Clock & Timer ICs

1.0000 W

1.8V ~ 5.5V

Industrial

32.768 kHz

Calendar, Clock

2

3.3 V

2-Wire, I2C, Serial

5.5 V

1.8 V

56 B

Clock

实时时钟

1

HH:MM:SS

YY-MM-DD-dd

0.6µA @ 1.3V ~ 1.8V

-

Alarm, Leap Year, Square Wave Output

8.74

1.5 mm

5 mm

4 mm

无

Unknown

含铅

N/A

-

表面贴装

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

8-uMAX/uSOP

Tube

DS1672

活跃

Analog Devices Inc./Maxim Integrated

+ 85 C

3.63 V

- 40 C

2.97 V

SMD/SMT

Serial

备份切换

MSL 1 - Unlimited

-40°C ~ 85°C

-

二进制计数器

Clock & Timer ICs

2.97V ~ 3.63V

Calendar, Clock, Elapsed Time Counter

I²C, 2-Wire Serial

-

实时时钟

Binary

Binary

500µA @ 3.63V

1.3V ~ 3.63V

Trickle-Charger

N/A

-

表面贴装

28-LCC (J-Lead)

28-PLCC (11.51x11.51)

Analog Devices Inc./Maxim Integrated

Obsolete

Tube

DS1685

0°C ~ 70°C

-

100.0000 ppm/°C

Clock/Calendar

6.98 kOhm

0.5 W

2.7V ~ 3.7V

High Reliability, MIL-PRF-55182

Parallel

242B

1

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

2mA @ 3V

2.5V ~ 3.7V

Alarm, NVSRAM, Square Wave Output, Y2K

17.45

N/A

-

表面贴装

34-PowerCap™ Module

34-PowerCap Module

Analog Devices Inc./Maxim Integrated

Obsolete

Tube

DS1386

0°C ~ 70°C

-

Clock/Calendar

4.5V ~ 5.5V

Parallel

32KB

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

YY-MM-DD-dd

4mA @ 5V

3V

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

无铅

N/A

-

表面贴装

10-VCDFN

10-SON (3.7x2.5)

Micro Crystal AG

Bulk

活跃

-40°C ~ 125°C

-

Clock/Calendar

1.3V ~ 5.5V, 2.1V ~ 5.5V

I²C, 2-Wire Serial

2B, 8B

HH:MM:SS

YY-MM-DD-dd

1µA @ 3V

-

Alarm, EEPROM, RAM, Trickle Charger

N/A

-

表面贴装

10-TFSOP, 10-MSOP (0.118, 3.00mm Width)

10-uMAX/uSOP

Analog Devices Inc./Maxim Integrated

Obsolete

Tape & Reel (TR)

DS1393

-40°C ~ 85°C

-

Clock/Calendar

1.71V ~ 1.89V

3-Wire Serial

-

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

YY-MM-DD-dd

100µA @ 1.71V ~ 1.89V

1.3V ~ 3.7V

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

N/A

-

表面贴装

14-WFDFN Exposed Pad

14-TDFN (3x3)

DS1344

活跃

+ 85 C

Analog Devices Inc./Maxim Integrated

5.5 V

- 40 C

3 V

SMD/SMT

Serial, 3-Wire, SPI

96 B

备份切换

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

-40°C ~ 85°C

-

Clock/Calendar

Clock & Timer ICs

3V ~ 5.5V

SPI

96B

实时时钟

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

120µA ~ 160µA @ 3.63V ~ 5.5V

1.3V ~ 5.5V

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

N/A

-

表面贴装

34-PowerCap™ Module

34-PowerCap Module

Analog Devices Inc./Maxim Integrated

Obsolete

Tube

DS1553

0°C ~ 70°C

-

Clock/Calendar

4.5V ~ 5.5V

Parallel

8KB

HH:MM:SS (24 hr)

YY-MM-DD-dd

3mA @ 5V

3V

Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K

N/A

-

表面贴装

8-WDFN Exposed Pad

8-TDFN (3x3)

活跃

+ 85 C

Analog Devices Inc./Maxim Integrated

5.5 V

- 40 C

1.8 V

SMD/SMT

Serial, 2-Wire, I2C

无备份切换

Tape & Reel (TR)

DS1341

-40°C ~ 85°C

-

Clock/Calendar

Clock & Timer ICs

1.8V ~ 5.5V

I²C, 2-Wire Serial

-

实时时钟

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

0.5µA ~ 0.6µA @ 3V ~ 5V

-

Alarm, Leap Year, Square Wave Output

N/A

-

表面贴装

20-SSOP (0.154, 3.90mm Width)

20-QSOP

Analog Devices Inc./Maxim Integrated

Compliant

Tape & Reel (TR)

MAX6916

Obsolete

-

Clock/Calendar/Supervisor

85 °C

-40 °C

3V ~ 3.6V

SPI, 3-Wire Serial

3.6 V

3 V

96B

Clock

HH:MM:SS

YY-MM-DD-dd

无铅

N/A

-

Production (Last Updated: 1 month ago)

表面贴装

表面贴装

34-PowerCap™ Module

34

34-PowerCap Module

PRODUCTION (Last Updated: 1 month ago)

Tube

DS1744

Analog Devices Inc./Maxim Integrated

Obsolete

MSL 3 - 168 hours

+ 85 C

5.5 V

- 40 C

4.5 V

SMD/SMT

Parallel

32 kB

备份切换

Compliant

-40°C ~ 85°C

-

Clock/Calendar

85 °C

-40 °C

Clock & Timer ICs

4.5V ~ 5.5V

Calendar, Clock, NV Timekeeping RAM

5 V

Parallel

5.5 V

4.5 V

32 kB

Clock

实时时钟

HH:MM:SS

YY-MM-DD-dd

4mA @ 5V

3V

Leap Year, NVSRAM, Y2K

无

Unknown

含铅

N/A

-

true

Tape & Reel (TR)

N/A

-

true

Tape & Reel (TR)

41 In Stock

• 1: ¥10.366327
• 10: ¥9.779550
• 100: ¥9.225992
• 500: ¥8.703771
查看所有的价格

-

Not Verified

R2023

Tape & Reel (TR)

*

活跃

N/A

-

表面贴装

8-LSSOP (0.173", 4.40mm Width)

8-SSOP

Not Verified

RS5C372

-40°C ~ 85°C

Tape & Reel (TR)

活跃

Clock/Calendar

1.7V ~ 6V

I2C, 2-Wire Serial

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

0.9µA ~ 2µA @ 3V ~ 6V

Alarm, Leap Year

N/A

-

表面贴装

10-VFSOP, 10-MSOP (0.110", 2.80mm Width)

10-TSSOPG

Not Verified

R2043

-40°C ~ 85°C

Tape & Reel (TR)

活跃

Clock/Calendar

1.7V ~ 5.5V

4-Wire Serial

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

1µA @ 3V

Alarm, Leap Year

N/A

-

表面贴装

8-SOIC (0.154", 3.90mm Width)

8-EMP

Not Verified

NJU6355

-30°C ~ 80°C

Tube

Obsolete

Clock/Calendar

4.5V ~ 5.5V

4-Wire Serial

HH:MM:SS (24 hr)

YY-MM-DD-dd

4µA ~ 15µA @ 2V ~ 5V

Leap Year

N/A

-

Bulk

Obsolete

24 In Stock

• 1: ¥3.932716
• 10: ¥3.710112
• 100: ¥3.500101
• 500: ¥3.301982
查看所有的价格

-

true

Tube-packed

5 In Stock

• 1: ¥5.099416
• 10: ¥4.810770
• 100: ¥4.538461
• 500: ¥4.281568
查看所有的价格

-

true

Tape & Reel (TR)

N/A

-

表面贴装

28-LCC (J-Lead)

28-PLCC (11.51x11.51)

Analog Devices Inc./Maxim Integrated

Obsolete

Tape & Reel (TR)

DS1685

0°C ~ 70°C

-

Real Time Clock (RTC)

3V

Multiplexed

242B

HH:MM:SS

YYYY-MM-DD

N/A

-

通孔

28-DIP Module (0.600, 15.24mm)

28-EDIP

Analog Devices Inc./Maxim Integrated

Obsolete

Tube

DS1743

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

N/A

-

表面贴装

34-PowerCap™ Module

34-PowerCap Module

Obsolete

+ 70 C

Analog Devices Inc./Maxim Integrated

3.63 V

0 C

2.97 V

SMD/SMT

Parallel

32 kB

Tube

DS1244

0°C ~ 70°C

-

幻影时间芯片

Clock & Timer ICs

2.97V ~ 3.63V

Calendar, Clock, NV SRAM Control

Parallel

32KB

实时时钟

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

YY-MM-DD-dd

7mA @ 3.3V

3V

Leap Year, NVSRAM

N/A

-

表面贴装

14-WFDFN Exposed Pad

14-TDFN (3x3)

Analog Devices Inc./Maxim Integrated

Obsolete

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

DS1343

-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