5000 In Stock

• 1: ¥106.475921
• 10: ¥100.448981
• 100: ¥94.763191
• 500: ¥89.399238
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-

通孔

24-DIP Module (0.600, 15.24mm)

24-EDIP

Analog Devices Inc./Maxim Integrated

MSL 1 - Unlimited

Tube

DS12C887

活跃

+ 70 C

5.5 V

0 C

4.5 V

通孔

Multiplexed

113 B

Integrated Battery

0°C ~ 70°C

-

Clock/Calendar

Clock & Timer ICs

4.5V ~ 5.5V

Alarm, Calendar, Clock

Parallel

113 B

HH:MM:SS (12/24 hr)

Day; Date; Month; Year

15mA @ 4.5V ~ 5.5V

2.5V ~ 4V

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

实时时钟

含铅

N/A

-

通孔

28-DIP Module (0.600, 15.24mm)

28-EDIP

Analog Devices Inc./Maxim Integrated

Tube

DS1693

Obsolete

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

无铅

5000 In Stock

• 1: ¥37.056428
• 10: ¥34.958891
• 100: ¥32.980089
• 500: ¥31.113295
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-

表面贴装

14-WFDFN Exposed Pad

14-TDFN (3x3)

PEI-Genesis

Bulk

活跃

DS1344

+ 85 C

5.5 V

- 40 C

2.7 V

SMD/SMT

Serial, 3-Wire, SPI

96 B

备份切换

-40°C ~ 85°C

*

Clock/Calendar

Clock & Timer ICs

2.7V ~ 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

实时时钟

77 In Stock

• 1: ¥212.598809
• 10: ¥200.564914
• 100: ¥189.212182
• 500: ¥178.502058
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-

通孔

28-DIP Module (0.600, 15.24mm)

28-EDIP

PEI-Genesis

Bulk

活跃

DS1744

MSL 1 - Unlimited

+ 70 C

3.63 V

0 C

2.97 V

通孔

Parallel

32 kB

Integrated Battery

0°C ~ 70°C

*

Clock/Calendar

Clock & Timer ICs

2.97V ~ 3.63V

Calendar, Clock, NV Timekeeping RAM

Parallel

32KB

HH:MM:SS (24 hr)

YY-MM-DD-dd

2mA @ 3.3V

-

Leap Year, NVSRAM, Y2K

实时时钟

7 In Stock

-

表面贴装

DIN Rail

34-PowerCap™ Module

34

34-PowerCap Module

Siemens

DS1486

Compliant

Bulk

活跃

400 V

72 V

0°C ~ 70°C

Bulk

5SY4

Clock/Calendar

70 °C

0 °C

4.5V ~ 5.5V

40A

CCC, CE, EAC, IMQ, RCM, UR, VDE

Lever

5 V

-

Parallel

5.5 V

4.5 V

128KB

4

None

-

Clock

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

YY-MM-DD-dd

4mA @ 5V

3.3V

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

无

无铅

1980 In Stock

-

通孔

8-DIP (0.300, 7.62mm)

8-PDIP

Analog Devices Inc./Maxim Integrated

Cutler Hammer, Div of Eaton Corp

Tube

DS1602

Obsolete

-40°C ~ 85°C

-

所用时间计数器

4.5V ~ 5.5V

3-Wire Serial

-

Binary

Binary

50µA @ 5V

2.5V ~ 3.5V

-

N/A

-

表面贴装

4-SMD, No Lead

Suntsu Electronics, Inc.

Bulk

活跃

0°C ~ 70°C

SXT114

0.063 L x 0.047 W (1.60mm x 1.20mm)

兆赫晶体

25 MHz

±30ppm

150 Ohms

9pF

Fundamental

±30ppm

0.018 (0.45mm)

1 In Stock

• 1: ¥160.060171
• 10: ¥151.000158
• 100: ¥142.452980
• 500: ¥134.389609
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-

Production (Last Updated: 3 weeks ago)

Tin

表面贴装

表面贴装

8-SOIC (0.154, 3.90mm Width)

8

8-SOIC

Analog Devices Inc./Maxim Integrated

10 B

无备份切换

PRODUCTION (Last Updated: 3 weeks ago)

Compliant

EEPROM

MSL 1 - Unlimited

Tape & Reel (TR)

DS1682

Obsolete

+ 85 C

5.5 V

- 40 C

2.5 V

SMD/SMT

Serial, 2-Wire

-40°C ~ 85°C

切割胶带

-

所用时间计数器

85 °C

-40 °C

Clock & Timer ICs

2.5V ~ 5.5V

I2C

5.5 V

2.5 V

10 B

Clock

Binary

Binary

4µA ~ 15µA @ 3V ~ 5.5V

-

Alarm, EEPROM

实时时钟

无

Unknown

无铅

2730 In Stock

• 1: ¥792.132927
• 10: ¥747.295212
• 100: ¥704.995481
• 500: ¥665.090083
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-

1

I2C

935417794598

NXP

恩智浦半导体

PCF85063AT

N

Real-Time Clock (RTC) and Calendar

RTC

开发工具

Clock & Timer Development Tools

评估板

Clock & Timer Development Tools

N/A

-

表面贴装

20-SSOP (0.154, 3.90mm Width)

20-QSOP

Analog Devices Inc./Maxim Integrated

Tube

MAX6916

Obsolete

-

Clock/Calendar/Supervisor

3V ~ 3.6V

SPI, 3-Wire Serial

96B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

51 In Stock

• 1: ¥65.284192
• 10: ¥61.588857
• 100: ¥58.102699
• 500: ¥54.813865
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-

Tin

表面贴装

表面贴装

8-SOIC (0.154, 3.90mm Width)

8

8-SOIC

506.605978 mg

Analog Devices Inc./Maxim Integrated

Tube

DS1338

Obsolete

Compliant

MSL 1 - Unlimited

-40°C ~ 85°C

-

Clock/Calendar

85 °C

-40 °C

3V ~ 5.5V

32.8 kHz

3.3 V

2-Wire, I2C, Serial

5.5 V

3 V

56 B

325 µA

Clock

HH:MM:SS

YY-MM-DD-dd

125µA ~ 200µA @ 3.63V ~ 5.5V

1.3V ~ 3.7V

Leap Year, NVSRAM, Square Wave Output

1.5 mm

5 mm

4 mm

无

无SVHC

含铅

6280 In Stock

• 1: ¥18.357119
• 10: ¥17.318039
• 100: ¥16.337771
• 500: ¥15.412989
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-

Surface Mount, Wettable Flank

16-LFDFN Exposed Pad

16-HLSON (4.5x3.5)

935378775518

NXP

恩智浦半导体

Details

NXP USA Inc.

备份切换

活跃

MSL 3 - 168 hours

有

+ 85 C

5.5 V

- 40 C

4000

1.2 V

SMD/SMT

Serial, I2C, SPI

-40°C ~ 85°C (TA)

切割胶带

Clock/Calendar

Clock & Timer ICs

1.2V ~ 5.5V

I²C, SPI

8B

实时时钟

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

YYYY-MM-DD

770nA ~ 2.135µA @ 1.2V ~ 5.5V

1.2V ~ 5.5V

Alarm, Leap Year, SRAM, Watchdog Timer

实时时钟

62 In Stock

-

表面贴装

48-BBGA

48-PBGA (11.8x15.3)

Analog Devices Inc./Maxim Integrated

ABB

Tray

DS12R887

Obsolete

-40°C ~ 85°C

-

Clock/Calendar

2.97V ~ 3.63V

Parallel

114B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

2mA @ 2.97V ~ 3.63V

2V ~ 3.05V

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

N/A

-

通孔

24-DIP Module (0.600, 15.24mm)

24-EDIP

PEI-Genesis

Bulk

活跃

DS1742

0°C ~ 70°C

*

Clock/Calendar

4.5V ~ 5.5V

Parallel

2KB

HH:MM:SS (24 hr)

YY-MM-DD-dd

3mA @ 5V

-

Leap Year, NVSRAM, Y2K

122 In Stock

• 1: ¥39.133447
• 10: ¥36.918349
• 100: ¥34.828627
• 500: ¥32.857202
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-

表面贴装

16-SOIC (0.295, 7.50mm Width)

16-SOIC

Analog Devices Inc./Maxim Integrated

MSL 1 - Unlimited

Tube

DS1338

活跃

+ 85 C

3.3 V

- 40 C

2.7 V

SMD/SMT

Serial

56 B

备份切换

-40°C ~ 85°C

-

Clock/Calendar

Clock & Timer ICs

2.7V ~ 5.5V

Calendar, Clock

I²C, 2-Wire Serial

56B

HH:MM:SS (12/24 hr)

Day; Date; Month; Year

200µA @ 3.3V

1.3V ~ 3.7V

Leap Year, NVSRAM, Square Wave Output

实时时钟

22 In Stock

• 1: ¥61.784867
• 10: ¥58.287614
• 100: ¥54.988309
• 500: ¥51.875763
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-

表面贴装

20-TSSOP (0.173, 4.40mm Width)

20-TSSOP

0 C

2 V

SMD/SMT

Serial, 3-Wire, SPI

Analog Devices Inc./Maxim Integrated

96 B

备份切换

AMHMI66CCHTP

Allied Moulded Products

MSL 1 - Unlimited

No SVHC (10-Jun-2022)

Tube

DS1305

活跃

+ 70 C

5.5 V

0°C ~ 70°C

-

Clock/Calendar

Clock & Timer ICs

2V ~ 5.5V

Alarm, Calendar, Clock

SPI

96B

HH:MM:SS (12/24 hr)

Day; Date; Month; Year

25.3µA ~ 81µA @ 2V ~ 5V

2V ~ 5.5V

Alarm, Leap Year, NVSRAM, Trickle-Charger

实时时钟

N/A

-

表面贴装

6-SMD, J-Lead

6-TSOC

Analog Devices Inc./Maxim Integrated

Miscellaneous

Tape & Reel (TR)

DS2415

Obsolete

-40°C ~ 85°C

-

二进制计数器

2.5V ~ 5.5V

1-Wire® Serial

-

Binary

Binary

0.25µA ~ 0.45µA @ 3V ~ 5V

2.5V ~ 5.5V

唯一 ID

4280 In Stock

• 1: ¥56.762779
• 10: ¥53.549794
• 100: ¥50.518674
• 500: ¥47.659123
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-

表面贴装

8-SOIC (0.154, 3.90mm Width)

8-SOIC

- 40 C

2.7 V

SMD/SMT

I2C, Serial

Analog Devices Inc./Maxim Integrated

512 B

备份切换

1D20UM

CE, CSA, UL, VDE

Altech

DIN Rail

Tape & Reel (TR)

DS1388

活跃

+ 85 C

3.3 V

-40°C ~ 85°C

-

Clock/Calendar

Clock & Timer ICs

2.7V ~ 3.3V

20 A

Calendar, Clock

I²C, 2-Wire Serial

512B

Motor

Screw

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

YY-MM-DD-dd

140µA @ 2.7V ~ 3.3V

1.3V ~ 5.5V

EEPROM, Leap Year, Supervisor, Trickle-Charger, Watchdog Timer

实时时钟

39 In Stock

• 1: ¥165.469007
• 10: ¥156.102837
• 100: ¥147.266829
• 500: ¥138.930970
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-

通孔

24-DIP Module (0.600, 15.24mm)

24-EDIP

Polystyrene

Integrated Battery

Analog Devices Inc./Maxim Integrated

120650

Brady

Tube

DS17887

Obsolete

+ 70 C

3.7 V

0 C

2.7 V

通孔

Multiplexed

8 kB

0°C ~ 70°C

-

Safety Signs

Clock & Timer ICs

2.7V ~ 3.7V

Alarm, Calendar, Clock

Parallel

8KB

Emergency Eye Wash Station

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

2mA @ 2.7V ~ 3.7V

2.5V ~ 3.7V

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

实时时钟

107 In Stock

-

通孔

32-DIP Module (0.600, 15.24mm)

32-EDIP

Analog Devices Inc./Maxim Integrated

VG7471GT+3008EP

Johnson Controls

Tube

DS1248

Obsolete

-40°C ~ 85°C

-

幻影时间芯片

4.5V ~ 5.5V

Parallel

128KB

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

YY-MM-DD-dd

7mA @ 3.3V

-

Sweat

NVSRAM

38 In Stock

• 1: ¥81.701434
• 10: ¥77.076828
• 100: ¥72.713983
• 500: ¥68.598098
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-

Production (Last Updated: 1 month ago)

表面贴装

表面贴装

28-SOIC (0.295, 7.50mm Width)

28

28-SOIC

SMD/SMT

Analog Devices Inc./Maxim Integrated

Parallel

256 B

GFI12M1NN

cURus

Cooper

无

Tape & Reel (TR)

DS1501

活跃

PRODUCTION (Last Updated: 1 month ago)

+ 70 C

5.5 V

0 C

4.5 V

0°C ~ 70°C

Tape & Reel

-

Clock/Calendar

70 °C

0 °C

Clock & Timer ICs

4.5V ~ 5.5V

20 A

电线引线

Alarm, Calendar, Clock, Watchdog Timekeeper

5 V

120 VAC

Parallel

5.5 V

4.5 V

256B

Manual

Clock

电线引线

2

HH:MM:SS (24 hr)

YY-MM-DD-dd

5mA @ 4.5V ~ 5.5V

SJEOOW

2.5V ~ 3.7V

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

实时时钟

无

66 In Stock

• 1: ¥200.284799
• 10: ¥188.947920
• 100: ¥178.252752
• 500: ¥168.162980
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-

表面贴装

34-PowerCap™ Module

34-PowerCap Module

Analog Devices Inc./Maxim Integrated

-

Tray

DS1744

活跃

+ 70 C

5.5 V

0 C

4.5 V

SMD/SMT

Parallel

32 kB

备份切换

0°C ~ 70°C

-

Clock/Calendar

Clock & Timer ICs

4.5V ~ 5.5V

Calendar, Clock, NV Timekeeping RAM

Parallel

32KB

HH:MM:SS (24 hr)

Day; Date; Month; Year; Century

4mA @ 5V

3V

Leap Year, NVSRAM, Y2K

实时时钟

含铅

3140 In Stock

• 1: ¥35.440618
• 10: ¥33.434545
• 100: ¥31.542024
• 500: ¥29.756624
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-

表面贴装

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

8-uMAX/uSOP

Analog Devices Inc./Maxim Integrated

MSL 1 - Unlimited

Tube

DS1371

Obsolete

-40°C ~ 85°C

-

二进制计数器

1.7V ~ 5.5V

I²C, 2-Wire Serial

-

Binary

Binary

1.3µA @ 1.7V ~ 5.5V

-

Alarm, Square Wave Output, Watchdog Timer

N/A

-

Surface Mount, MLCC

0505 (1313 Metric)

20-SOIC

American Technical Ceramics

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

活跃

50V

DS32C35

-55°C ~ 125°C

ATC 200A

0.055 L x 0.055 W (1.40mm x 1.40mm)

±10%

BX

Clock/Calendar

Bypass, Decoupling

10000 pF

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

低ESL

-

0.057 (1.45mm)

-

5189 In Stock

• 1: ¥86.470016
• 10: ¥81.575489
• 100: ¥76.958005
• 500: ¥72.601890
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-

表面贴装

16-SOIC (0.295, 7.50mm Width)

16-SOIC

PEI-Genesis

Bulk

活跃

DS3231

MSL 3 - 168 hours

DS3231MEVKIT#

+ 85 C

5.5 V

- 40 C

2.3 V

SMD/SMT

I2C, Serial

备份切换

-40°C ~ 85°C

*

Clock/Calendar

Clock & Timer ICs

2.3V ~ 5.5V

Clock, Calendar, Alarm

I²C, 2-Wire Serial

-

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

130µA ~ 200µA @ 3.63V ~ 5.5V

2.3V ~ 5.5V

Alarm, Leap Year, Square Wave Output

实时时钟