N/A

-

表面贴装

20-SSOP (0.154, 3.90mm Width)

20-QSOP

Analog Devices Inc./Maxim Integrated

MAX6917

Obsolete

Compliant

Tube

-40°C ~ 85°C

-

Clock/Calendar/Supervisor

85 °C

-40 °C

2.7V ~ 3.3V

I²C, 2-Wire Serial

3.3 V

2.7 V

96B

Clock

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

无铅

44 In Stock

• 1: ¥28.330669
• 10: ¥26.727041
• 100: ¥25.214192
• 500: ¥23.786977
查看所有的价格

-

表面贴装

10-VCDFN

10-SON (3.7x2.5)

Micro Crystal AG

Bulk

活跃

1000

203688-MG03 203688-MG03

微晶

微晶

Details

-40°C ~ 85°C (TA)

Reel

-

Clock/Calendar

Clock & Timer ICs

1.3V ~ 5.5V, 2.1V ~ 5.5V

I²C, 2-Wire Serial

8B

实时时钟

HH:MM:SS

YY-MM-DD-dd

1µA @ 3V

-

Alarm, EEPROM, RAM, Trickle Charger

实时时钟

N/A

-

SOP-14

5.5 V

0.008501 oz

- 40 C

1000

2.4 V

SMD/SMT

Serial, I2C

Epson

爱普生定时

Details

+ 85 C

Reel

RX-8035SA

Clock & Timer ICs

Alarm, Calendar, Clock

实时时钟

实时时钟

N/A

-

表面贴装

表面贴装

28-LCC (J-Lead)

28

28-PLCC (11.51x11.51)

Analog Devices Inc./Maxim Integrated

Compliant

Tape & Reel (TR)

DS1284

Obsolete

0°C ~ 70°C

Tape & Reel (TR)

-

Clock/Calendar

70 °C

0 °C

4.5V ~ 5.5V

Parallel

5.5 V

4.5 V

50 B

Clock

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

YY-MM-DD-dd

7mA @ 5V

2.4V ~ 3.5V

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

Contains Lead, Lead Free

N/A

-

表面贴装

表面贴装

28-LCC (J-Lead)

28

28-PLCC (11.51x11.51)

Analog Devices Inc./Maxim Integrated

Compliant

Tube

DS14285

Obsolete

-40°C ~ 85°C

-

Clock/Calendar

85 °C

-40 °C

4.5V ~ 5.5V

Parallel

5.5 V

4.5 V

114 B

Clock

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

0.5µA @ 4.5V ~ 5.5V

2.5V ~ 3.6V

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

无铅

10 In Stock

• 1: ¥53.443319
• 10: ¥50.418227
• 100: ¥47.564364
• 500: ¥44.872038
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-

通孔

通孔

16-DIP (0.300, 7.62mm)

16

16-PDIP

-

Compliant

+ 70 C

5.5 V

Analog Devices Inc./Maxim Integrated

0 C

2 V

通孔

Serial, 3-Wire, SPI

96 B

备份切换

Tube

DS1306

活跃

0°C ~ 70°C

-

Clock/Calendar

70 °C

0 °C

Clock & Timer ICs

2V ~ 5.5V

Alarm, Calendar, Clock

固定式

SPI

5.5 V

2 V

96B

Clock

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

25.3µA ~ 81µA @ 2V ~ 5V

2V ~ 5.5V

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

实时时钟

4.45 mm

19.43 mm

7.87 mm

无

Unknown

含铅

43 In Stock

• 1: ¥277.449742
• 10: ¥261.745040
• 100: ¥246.929283
• 500: ¥232.952152
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-

Production (Last Updated: 1 month ago)

表面贴装

表面贴装

34-PowerCap™ Module

34

34-PowerCap Module

Analog Devices Inc./Maxim Integrated

Tray

DS1248

活跃

PRODUCTION (Last Updated: 1 month ago)

Compliant

0°C ~ 70°C

Bulk

-

幻影时间芯片

70 °C

0 °C

4.5V ~ 5.5V

70 GHz

5 V

Parallel

5.5 V

4.5 V

128KB

70 ns

Clock

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

YY-MM-DD-dd

10mA @ 5V

3V

NVSRAM

无

无铅

N/A

-

表面贴装

24-TSSOP (0.173, 4.40mm Width)

24

24-TSSOP

Analog Devices Inc./Maxim Integrated

Obsolete

Compliant

Tube

DS1318

-40°C ~ 85°C

-

所用时间计数器

85 °C

-40 °C

3V ~ 3.6V

Parallel

-

Binary

Binary

150µA @ 3V ~ 3.6V

1.6V ~ 3.7V

Alarm, Square Wave Output

无

N/A

-

表面贴装

10-SMD, No Lead

10-SMD

EPSON

1

Epson

爱普生定时

Bulk

活跃

-40°C ~ 85°C (TA)

Bulk

RX8111CE

Clock/Calendar

Clock & Timer ICs

1.6V ~ 5.5V

I²C

-

实时时钟

HH:MM:SS

YY-MM-DD

3µA @ 3V

-

Alarm, RAM

实时时钟

30 In Stock

-

表面贴装

34-PowerCap™ Module

34-PowerCap Module

Analog Devices Inc./Maxim Integrated

Tube

DS1747

Obsolete

0°C ~ 70°C

-

Clock/Calendar

4.5V ~ 5.5V

Parallel

512KB

HH:MM:SS (24 hr)

YY-MM-DD-dd

4mA @ 5V

3V

Leap Year, NVSRAM, Y2K

N/A

-

表面贴装

表面贴装

24-SOIC (0.295, 7.50mm Width)

24

24-SOIC

Analog Devices Inc./Maxim Integrated

Compliant

Tape & Reel (TR)

DS14285

Obsolete

-40°C ~ 85°C

Tape & Reel (TR)

-

Clock/Calendar

85 °C

-40 °C

4.5V ~ 5.5V

Parallel

5.5 V

4.5 V

114 B

Clock

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

0.5µA @ 4.5V ~ 5.5V

2.5V ~ 3.6V

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

含铅

360 In Stock

• 1: ¥46.594094
• 10: ¥43.956696
• 100: ¥41.468581
• 500: ¥39.121297
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-

表面贴装

24-TSSOP (0.173, 4.40mm Width)

24-TSSOP

3 V

Analog Devices Inc./Maxim Integrated

SMD/SMT

Tape & Reel (TR)

DS1318

活跃

+ 85 C

3.6 V

- 40 C

-40°C ~ 85°C

-

所用时间计数器

3V ~ 3.6V

Parallel

-

Binary

Binary

150µA @ 3V ~ 3.6V

1.6V ~ 3.7V

Alarm, Square Wave Output

18 In Stock

• 1: ¥44.410230
• 10: ¥41.896445
• 100: ¥39.524946
• 500: ¥37.287683
查看所有的价格

-

表面贴装

24-TSSOP (0.173, 4.40mm Width)

24-TSSOP

DS1685

Tube

+ 70 C

5.5 V

0 C

Analog Devices Inc./Maxim Integrated

4.5 V

SMD/SMT

Multiplexed

242 B

备份切换

MSL 1 - Unlimited

Obsolete

0°C ~ 70°C

-

Clock/Calendar

Clock & Timer ICs

4.5V ~ 5.5V

Alarm, Calendar, Clock

Parallel

242B

HH:MM:SS (12/24 hr)

Day; Date; Month; Year

3mA @ 5V

2.5V ~ 3.7V

Alarm, NVSRAM, Square Wave Output, Y2K

实时时钟

336 In Stock

• 1: ¥98.718320
• 10: ¥93.130487
• 100: ¥87.858952
• 500: ¥82.885804
查看所有的价格

-

表面贴装

20-SOIC (0.295, 7.50mm Width)

20-SOIC

Harris Corporation

Bulk

CDP68HC68T1

活跃

-40°C ~ 85°C

-

Clock/Calendar

3V ~ 6V

SPI

32B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

20µA ~ 500µA @ 5V

2.2V ~ 6V

Alarm, Leap Year, Square Wave Output, Watchdog Timer

N/A

-

表面贴装

28-TSSOP (0.465, 11.80mm Width)

28-TSOP

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

192 In Stock

• 1: ¥89.130958
• 10: ¥84.085808
• 100: ¥79.326233
• 500: ¥74.836073
查看所有的价格

-

表面贴装

16-SOIC (0.295, 7.50mm Width)

16-SOIC

活跃

+ 85 C

5.5 V

- 40 C

Analog Devices Inc./Maxim Integrated

2.97 V

SMD/SMT

Serial

备份切换

MSL 1 - Unlimited

Tube

DS1340

-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)

DD:MM:YY

150µA @ 5.5V

1.3V ~ 5.5V

Leap Year, Trickle-Charger

实时时钟

N/A

-

表面贴装

Compliant

Tape & Reel (TR)

85 °C

-40 °C

2-Wire, I2C, Serial

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

2162 In Stock

• 1: ¥39.930565
• 10: ¥37.670340
• 100: ¥35.538063
• 500: ¥33.526476
查看所有的价格

-

Production (Last Updated: 1 month ago)

Tin

表面贴装

表面贴装

8-SOIC (0.154, 3.90mm Width)

8

8-SOIC

506.605978 mg

Compliant

+ 85 C

Analog Devices Inc./Maxim Integrated

4.5 V

- 40 C

2.3 V

SMD/SMT

I2C, Serial

236 B

备份切换

MSL 1 - Unlimited

Tube

DS3232

活跃

PRODUCTION (Last Updated: 1 month ago)

-40°C ~ 85°C

-

Clock/Calendar

85 °C

-40 °C

Clock & Timer ICs

2.3V ~ 4.5V

Calendar, Clock

I²C, 2-Wire Serial

4.5 V

2.3 V

236B

Clock

HH:MM:SS (12/24 hr)

Day; Date; Month; Year

175µA @ 2.3V ~ 4.5V

2.3V ~ 4.5V

Alarm, Leap Year, Square Wave Output, SRAM

实时时钟

1.5 mm

5 mm

4 mm

无

Unknown

22 In Stock

• 1: ¥27.658536
• 10: ¥26.092957
• 100: ¥24.615998
• 500: ¥23.222641
查看所有的价格

-

表面贴装

8-VFBGA, WLBGA

8-WLP (2.07x2.27)

Analog Devices Inc./Maxim Integrated

Strip

MAX31343

活跃

MSL 1 - Unlimited

-40°C ~ 85°C (TA)

-

Clock/Calendar

1.6V ~ 5.5V

I²C

-

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

Day; Date; Month; Year; Century

2µA @ 5.5V

-

Alarm

N/A

-

表面贴装

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

8-uMAX/uSOP

Analog Devices Inc./Maxim Integrated

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

-

16

Compliant

Cut Tape (CT)

1000 In Stock

• 1: ¥44.866002
• 10: ¥42.326419
• 100: ¥39.930581
• 500: ¥37.670357
查看所有的价格

-

表面贴装

8-SOIC (0.154, 3.90mm Width)

8-SOIC

DS1302

活跃

+ 85 C

5.5 V

- 40 C

Analog Devices Inc./Maxim Integrated

2 V

SMD/SMT

Serial, 3-Wire

31 B

备份切换

MSL 1 - Unlimited

Tube

-40°C ~ 85°C

-

Clock/Calendar

Clock & Timer ICs

2V ~ 5.5V

Calendar, Clock, NV Timekeeping RAM, Trickle Charger

3-Wire Serial

31 B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

0.3µA ~ 1µA @ 2V ~ 5V

2V ~ 5.5V

Leap Year, NVSRAM, Trickle-Charger

实时时钟

含铅

N/A

-

117 In Stock

• 1: ¥90.219782
• 10: ¥85.112998
• 100: ¥80.295282
• 500: ¥75.750264
查看所有的价格

-

SOIC-28

- 40 C

4.5 V

SMD/SMT

Parallel

256 B

备份切换

MSL 1 - Unlimited

+ 85 C

5.5 V

Clock & Timer ICs

Alarm, Calendar, Clock, Watchdog Timekeeper

HH:MM:SS (24 hr)

Day; Date; Month; Year; Century

实时时钟

2062 In Stock

• 1: ¥30.609718
• 10: ¥28.877095
• 100: ¥27.242539
• 500: ¥25.700512
查看所有的价格

-

表面贴装

10-WFDFN Exposed Pad

10-TDFN (3x3)

- 40 C

1.6 V

SMD/SMT

Analog Devices Inc./Maxim Integrated

Serial, 2-Wire, I2C

64 B

备份切换

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

活跃

+ 85 C

3.6 V

-40°C ~ 85°C

-

Clock/Calendar

Clock & Timer ICs

1.6V ~ 3.6V

I²C

64B

HH:MM:SS (24 hr)

YY-MM-DD-dd

0.33µA ~ 0.39µA @ 1.6V ~ 3.6V

1.6V ~ 3.6V

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

实时时钟