2062 In Stock

-

6 Weeks

表面贴装

表面贴装

14-WFDFN Exposed Pad

14

14-TDFN-EP (3x3)

-40°C~85°C

Digi-Reel®

2002

活跃

1 (Unlimited)

Clock/Calendar

85°C

-40°C

3V~5.5V

DS1344

3.3V

SPI

5.5V

3V

96B

Clock

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

无

Unknown

ROHS3 Compliant

8331 In Stock

-

6 Weeks

表面贴装

表面贴装

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

-40°C~85°C

Tape & Reel (TR)

2002

活跃

1 (Unlimited)

8

EAR99

Clock/Calendar

8542.39.00.01

1.71V~5.5V

DUAL

3.3V

0.65mm

DS1339

S-PDSO-G8

不合格

1.8/5V

I2C, 2-Wire Serial

1

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

200μA @ 1.71V~5.5V

SECONDS

Y

1.3V~3.7V

NO

I2C

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

1.1mm

3mm

3mm

ROHS3 Compliant

213 In Stock

-

6 Weeks

表面贴装

表面贴装

14-WFDFN Exposed Pad

14

-40°C~85°C

Tube

2002

yes

活跃

1 (Unlimited)

14

EAR99

Clock/Calendar

8473.30.11.80

3V~5.5V

DUAL

3.3V

0.4mm

DS1343

14

3.3V

SPI

96B

4MHz

Clock

1

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

120μA~160μA @ 3.63V~5.5V

SECONDS

Y

1.3V~5.5V

NO

SERIAL, 3-WIRE

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

0.8mm

3mm

3mm

无

ROHS3 Compliant

N/A

-

6 Weeks

表面贴装

表面贴装

28-SOIC (0.295, 7.50mm Width)

28

28-SOIC

-40°C~85°C

Tape & Reel (TR)

2002

活跃

2 (1 Year)

Clock/Calendar

85°C

-40°C

4.5V~5.5V

DS1501

5V

Parallel

256B

Clock

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

无

ROHS3 Compliant

N/A

-

表面贴装

SOIC

8

Cut Tape (CT)

2004

e3

1 (Unlimited)

8

EAR99

哑光锡

70°C

0°C

DUAL

260

5V

1.27mm

40

8

不合格

5.5V

3/5V

COMMERCIAL

2.7V

2-Wire, I2C, Serial

TIMER, REAL TIME CLOCK

0.032MHz

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

SECONDS

Y

YES

I2C

1.75mm

4.9mm

3.9mm

符合RoHS标准

无铅

3800 In Stock

-

表面贴装

20-VQFN Exposed Pad

YES

-40°C~85°C

Tape & Reel (TR)

1997

e4

Obsolete

3 (168 Hours)

20

Clock/Calendar

镍钯金

TIMEKEEPING CURRENT = 10UA; AUTO WORD INCREMENTING

8542.39.00.01

2.5V~6V

QUAD

260

5V

0.65mm

unknown

30

PCF8583

20

S-PQCC-N20

不合格

3/5V

I2C, 2-Wire Serial

240B

0.1MHz

1

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

YY-MM-DD

10μA~50μA @ 1V~5V

1/100SECOND

Y

YES

I2C

Alarm, NVSRAM, Square Wave Output

1mm

5mm

5mm

ROHS3 Compliant

N/A

-

表面贴装

表面贴装

14-TSSOP (0.173, 4.40mm Width)

14

-40°C~85°C

Tube

2011

e3

Obsolete

1 (Unlimited)

14

EAR99

Clock/Calendar

MATTE TIN (SN)

ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ

8542.39.00.01

1.8V~5.5V

DUAL

5V

0.65mm

MCP795B10

14

2/5V

SPI

64B

8

10MHz

Clock

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

YY-MM-DD-dd

1μA @ 1.8V~5.5V

1/100SECOND

Y

1.3V~5.5V

NO

Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer

1.2mm

5mm

4.4mm

无

ROHS3 Compliant

740 In Stock

-

表面贴装

SOIC

Tape & Reel

1999

e3

活跃

1 (Unlimited)

8

EAR99

Matte Tin (Sn) - annealed

85°C

-40°C

8542.39.00.01

DUAL

260

3.3V

1.27mm

40

8, 8

R-PDSO-G8

3.3V

3/5V

INDUSTRIAL

2-Wire, I2C, Serial

5.5V

2.7V

0.032MHz

Clock

HH:MM:SS

YY-MM-DD-dd

SECONDS

Y

NO

I2C

1.75mm

4.9mm

3.9mm

无

符合RoHS标准

N/A

-

Non-RoHS Compliant

43 In Stock

-

13 Weeks

表面贴装

10-SMD, No Lead

10-SMD

-40°C~85°C

RX8900CE

活跃

1 (Unlimited)

Clock/Calendar

2.5V~5.5V

I2C

HH:MM:SS (24 hr)

YY-MM-DD-dd

1.4μA~1.5μA @ 3V~5V

1.6V~5.5V

Alarm

ROHS3 Compliant

30000 In Stock

• 1: ¥30.789374
• 10: ¥29.046578
• 100: ¥27.402432
• 500: ¥25.851355
查看所有的价格

-

12 Weeks

表面贴装

16-SOIC (0.295, 7.50mm Width)

16-SOIC

Industrial grade

-40°C~85°C

Tape & Reel (TR)

活跃

3 (168 Hours)

Clock/Calendar

2.7V~5.5V

I2C, 2-Wire Serial

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

200μA @ 3.63V~5.5V

1.3V~3.7V

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

ROHS3 Compliant

N/A

-

13 Weeks

表面贴装

表面贴装

22-SMD, 20 Leads, Flat Leads

22

22-SON

-40°C~85°C

Tape & Reel (TR)

RX-8581NB

活跃

1 (Unlimited)

Clock/Calendar

85°C

-40°C

1.8V~5.5V

I2C, 2-Wire Serial

5.5V

1.8V

Clock

HH:MM:SS (24 hr)

YY-MM-DD-dd

0.8μA~1.2μA @ 3V~5V

Alarm, Leap Year

ROHS3 Compliant

含铅

948 In Stock

-

7 Weeks

表面贴装

SOIC

8

Digi-Reel®

1999

e3

活跃

1 (Unlimited)

8

EAR99

Matte Tin (Sn) - annealed

85°C

-40°C

DUAL

260

3.3V

1.27mm

30

3.3V

3/5V

INDUSTRIAL

2-Wire, I2C, Serial

5.5V

2.7V

0.032MHz

Clock

HH:MM:SS

YY-MM-DD-dd

SECONDS

Y

NO

I2C

1.75mm

4.9mm

3.9mm

无

符合RoHS标准

15 In Stock

• 1: ¥19.001749
• 10: ¥17.926178
• 100: ¥16.911491
• 500: ¥15.954235
查看所有的价格

-

12 Weeks

表面贴装

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

8-TSSOP

-40°C~85°C

Tube

活跃

3 (168 Hours)

Clock/Calendar

1.8V~5.5V

I2C, 2-Wire Serial

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

0.3μA @ 1.3V~1.8V

Alarm, Leap Year, Square Wave Output

ROHS3 Compliant

43 In Stock

• 1: ¥5.377170
• 10: ¥5.072797
• 100: ¥4.785661
• 500: ¥4.514778
查看所有的价格

-

7 Weeks

表面贴装

Die

-40°C~85°C

活跃

1 (Unlimited)

Clock/Calendar

1.6V~5.5V

I2C, 2-Wire Serial

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

0.5μA @ 2V~5V

1.8V~5.5V

Alarm, Leap Year, Watchdog Timer

ROHS3 Compliant

5 In Stock

-

通孔

24-DIP Module (0.600, 15.24mm)

NO

24

0°C~70°C

Tube

2012

e3

yes

Obsolete

1 (Unlimited)

24

EAR99

Clock/Calendar

Matte Tin (Sn)

8473.30.11.80

4.5V~5.5V

DUAL

260

5V

2.54mm

not_compliant

未说明

DS1742

24

不合格

5V

Parallel

2KB

0.032MHz

8

HH:MM:SS (24 hr)

YY-MM-DD-dd

3mA @ 5V

SECONDS

N

NO

Leap Year, NVSRAM, Y2K

8.51mm

37.595mm

ROHS3 Compliant

无铅

879 In Stock

-

表面贴装

TSSOP

14

2007

e3

活跃

1 (Unlimited)

14

EAR99

Matte Tin (Sn) - annealed

85°C

-40°C

8542.39.00.01

DUAL

260

5V

0.65mm

40

14

3/5V

INDUSTRIAL

2-Wire, I2C, Serial

5.5V

2.7V

128B

0.4MHz

Clock

HH:MM:SS

YY-MM-DD-dd

1/10SECOND

Y

NO

I2C

1.2mm

5mm

4.4mm

无

符合RoHS标准

1750 In Stock

-

18 Weeks

表面贴装

8-TSSOP (0.173, 4.40mm Width)

YES

-40°C~85°C

Tape & Reel (TR)

e6

yes

活跃

1 (Unlimited)

8

EAR99

Clock/Calendar

Tin/Bismuth (Sn/Bi)

8542.39.00.01

1.3V~5.5V

DUAL

260

3V

0.65mm

10

8

R-PDSO-G8

不合格

I2C, 2-Wire Serial

0.032MHz

1

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

0.93μA~1.1μA @ 3V~5V

SERIAL, 2-WIRE/I2C

Alarm, Leap Year

1.1mm

4.4mm

3mm

符合RoHS标准

N/A

-

表面贴装

表面贴装

14-SOIC (0.154, 3.90mm Width)

14

-40°C~85°C

Tube

2011

e3

Obsolete

1 (Unlimited)

14

EAR99

Clock/Calendar

MATTE TIN (SN)

ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ

8542.39.00.01

1.8V~5.5V

DUAL

5V

1.27mm

MCP795B22

14

2/5V

SPI

64B

8

10MHz

Clock

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

YY-MM-DD-dd

1μA @ 1.8V~5.5V

1/100SECOND

Y

1.3V~5.5V

NO

Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer

1.75mm

8.65mm

3.9mm

无

ROHS3 Compliant

N/A

-

表面贴装

12-TFSOJ (0.094, 2.40mm Width)

12-VSOJ

-40°C~85°C

Tape & Reel (TR)

Obsolete

1 (Unlimited)

Clock/Calendar

1.7V~5.5V

I2C

80b

HH:MM:SS (24 hr)

YY-MM-DD-dd

1.4μA~1.5μA @ 3V~5V

Alarm, EEPROM, Leap Year, Unique ID

43 In Stock

-

15 Weeks

表面贴装

12-TFSOJ (0.094, 2.40mm Width)

12-VSOJ

-40°C~85°C

Tape & Reel (TR)

RX-4581NB

活跃

1 (Unlimited)

Clock/Calendar

1.6V~5.5V

3-Wire Serial

HH:MM:SS (24 hr)

YY-MM-DD-dd

0.7μA~0.9μA @ 3V~5V

Alarm, Leap Year

ROHS3 Compliant

N/A

-

表面贴装

SOIC

14

2005

e3

活跃

2 (1 Year)

14

EAR99

Matte Tin (Sn) - annealed

85°C

-40°C

8542.39.00.01

DUAL

260

3.3V

1.27mm

40

3.3V

3/5V

INDUSTRIAL

2-Wire, I2C, Serial

5.5V

2.7V

0.032MHz

Clock

HH:MM:SS

YY-MM-DD-dd

SECONDS

Y

YES

I2C

1.75mm

8.65mm

3.9mm

无

符合RoHS标准

302 In Stock

-

15 Weeks

表面贴装

8-SOIC (0.154, 3.90mm Width)

-40°C~85°C

RX8010SJ

活跃

1 (Unlimited)

Clock/Calendar

1.6V~5.5V

I2C

16B

0.32μA~0.35μA @ 3V~5V

Alarm, SRAM

ROHS3 Compliant

N/A

-

13 Weeks

表面贴装

14-SOIC (0.197, 5.00mm Width)

-40°C~85°C

RX-8803SA

活跃

1 (Unlimited)

Clock/Calendar

1.6V~5.5V

I2C

HH:MM:SS

YY-MM-DD

2.1μA~3.4μA @ 3V~5V

Alarm

ROHS3 Compliant

N/A

-

SOIC

YES

28

70°C

no

28

EAR99

8542.39.00.01

DUAL

鸥翼

未说明

5V

1.27mm

未说明

28

不合格

5.5V

5V

COMMERCIAL

4.5V

TIMER, REAL TIME CLOCK

0.032MHz

8

1

SECONDS

Y

NO

PARALLEL, DIRECT ADDRESS

2.667mm

17.9705mm

7.5565mm

Non-RoHS Compliant

含铅