55 In Stock

-

表面贴装

10-SMD, No Lead

10-SMD

EPSON

5.5 V

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

活跃

Details

SMD/SMT

I2C, Serial

无备份切换

1.6 V

- 40 C

+ 105 C

2000

-40°C ~ 105°C (TA)

MouseReel

RX8901CE

RTC模块

1.6V ~ 5.5V

I²C

-

HH:MM:SS

YY-MM-DD-dd

1.5µA @ 3V

-

Alarm

455 In Stock

-

表面贴装

10-SMD, No Lead

10-SMD

EPSON

5.5 V

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

活跃

Details

SMD/SMT

I2C, Serial

无备份切换

1.6 V

- 40 C

+ 105 C

2000

-40°C ~ 105°C (TA)

MouseReel

RX8901CE

RTC模块

1.6V ~ 5.5V

I²C

-

HH:MM:SS

YY-MM-DD-dd

1.5µA @ 3V

-

Alarm

2232 In Stock

-

表面贴装

10-SMD, No Lead

10-SMD

+ 105 C

EPSON

2000

5.5 V

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

活跃

Details

SMD/SMT

I2C, Serial

备份切换

256 B

1.6 V

- 40 C

-40°C ~ 105°C (TA)

MouseReel

RX4901CE

RTC模块

1.6V ~ 5.5V

SPI, 3-Wire Serial

-

HH:MM:SS

YY-MM-DD-dd

1.5µA @ 3V

-

Alarm

56 In Stock

• 1: ¥9.250144
• 10: ¥8.726554
• 100: ¥8.232598
• 500: ¥7.766599
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-

表面贴装

10-SMD, No Lead

10-SMD

EPSON

Bulk

活跃

5.5 V

Details

SMD/SMT

无备份切换

1.6 V

- 40 C

+ 105 C

1

X1B000371000201

-40°C ~ 105°C (TA)

Bulk

RX8804CE

Clock/Calendar

1.6V ~ 5.5V

Calendar, Alarm, Timer, Event detection

I²C

-

HH:MM:SS

YY-MM-DD

1.5µA ~ 1.6µA @ 3V ~ 5V

1.5V ~ 5.5V

Alarm, Watchdog Timer

1287 In Stock

• 1: ¥55.157032
• 10: ¥52.034936
• 100: ¥49.089560
• 500: ¥46.310906
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-

- 40 C

+ 85 C

1000

202567-MG01 202567-MG01

0.005516 oz

5.5 V

Details

SMD/SMT

Serial, I2C, SPI

无备份切换

1.6 V

RV-2123-C2

全向天线

HH:MM:SS

YY-MM-DD-dd

0.6 mm

5 mm

3.2 mm

20000 In Stock

-

2500

5.5 V

Details

SMD/SMT

I2C

备份切换

2.3 V

- 40 C

+ 85 C

切割胶带

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

YY-MM-DD-dd

N/A

-

3.2 mm x 2.5 mm

5 V

Details

SMD/SMT

I2C

备份切换

2.5 V

- 20 C

+ 80 C

1000

MouseReel

低功耗实时时钟模块

Calendar, Clock

HH:MM:SS

YY-MM-DD

实时时钟

320 In Stock

• 1: ¥38.746825
• 10: ¥36.553608
• 100: ¥34.484539
• 500: ¥32.532584
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-

表面贴装

10-SMD, No Lead

10-SMD

EPSON

5.5 V

Tape & Reel (TR)

活跃

Details

SMD/SMT

Serial, 4-Wire, SPI

备份切换

1.6 V

- 40 C

+ 85 C

250

-40°C ~ 85°C (TA)

MouseReel

RX4111CE

Clock/Calendar

1.6V ~ 5.5V

SPI, 4-Wire Serial

-

HH:MM:SS

DD-dd

3µA @ 3V

-

Alarm, RAM

N/A

-

备份切换

2 B

1.3 V

- 40 C

+ 125 C

AEC-Q200

1000

202668-MG01 202668-MG01

0.000645 oz

5.5 V

Details

SMD/SMT

Serial, 2-Wire, I2C

RV-3029-C2

全向天线

HH:MM:SS

YY-MM-DD-dd

1.2 mm

5 mm

3.2 mm

N/A

-

Details

SMD/SMT

- 40 C

+ 125 C

AEC-Q200

1000

202670-MG01 202670-MG01

0.000882 oz

RV-3049-C3

全向天线

0.9 mm

3.7 mm

2.5 mm

88 In Stock

• 1: ¥44.791115
• 10: ¥42.255772
• 100: ¥39.863936
• 500: ¥37.607487
查看所有的价格

-

20

5.5 V

SMD/SMT

I2C

无备份切换

1.8 V

- 40 C

+ 85 C

1000

Compliant

切割胶带

85 °C

-40 °C

32.8 kHz

2

I2C

5.5 V

1.8 V

HH:MM:SS

YY-MM-DD-dd

Unknown

20 In Stock

• 1: ¥81.949109
• 10: ¥77.310485
• 100: ¥72.934419
• 500: ¥68.806052
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-

表面贴装

12-TFSOJ (0.094, 2.40mm Width)

12-VSOJ

EPSON

Bulk

活跃

5.5 V

Details

SMD/SMT

Serial, 2-Wire, I2C

无备份切换

1.6 V

- 40 C

+ 85 C

1

-40°C ~ 85°C

Bulk

RX-8803LC

Clock/Calendar

1.6V ~ 5.5V

I²C

-

HH:MM:SS

YY-MM-DD-dd

2.1µA ~ 3.4µA @ 3V ~ 5V

1.6V ~ 5.5V

Alarm

3959 In Stock

-

SOP-8

+ 85 C

3000

5.5 V

Details

SMD/SMT

I2C

无备份切换

128 bit

1.1 V

- 40 C

MouseReel

实时时钟

Calendar, Clock

HH:MM:SS

YY-MM-DD

N/A

-

表面贴装

SOP-14

14-SOP

EPSON

5.5 V

SMD/SMT

SPI

无备份切换

1.6 V

- 40 C

+ 85 C

1000

Tape & Reel (TR)

活跃

-40°C ~ 85°C

Reel

RX-4803SA

全向天线

1.6V ~ 5.5V

4-Wire Serial

-

HH:MM:SS:hh

YY-MM-DD-dd

2.1µA ~ 3.4µA @ 3V ~ 5V

1.6V ~ 5.5V

Alarm

2248 In Stock

-

表面贴装

3.2 mm x 1.5 mm

8-SON (3.2x1.5)

1.3 V

- 40 C

+ 105 C

Micro Crystal AG

AEC-Q200

1000

203853-MG01

5.5 V

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

活跃

Details

SMD/SMT

Serial, 2-Wire, I2C

备份切换

16 B

-40°C ~ 105°C (TA)

切割胶带

RV-3032-C7

Clock/Calendar

1.3V ~ 5.5V

I²C, 2-Wire Serial

16B, 32B

HH:MM:SS:hh

YY-MM-DD-dd

210nA @ 3V

-

Alarm, Battery Switch, Clock Output Hz-MHz, Event Input, Temperature Alarm, Timer, Trickle Charge with Charge Pump

5253 In Stock

-

表面贴装

3.2 mm x 1.5 mm

8-SON (3.2x1.5)

- 40 C

+ 105 C

Micro Crystal AG

1000

203803-MG01

5.5 V

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

活跃

Details

SMD/SMT

Serial, 2-Wire, I2C

备份切换

16 B

1.3 V

-40°C ~ 105°C (TA)

MouseReel

RV-3032-C7

Clock/Calendar

1.3V ~ 5.5V

I²C, 2-Wire Serial

16B, 32B

HH:MM:SS:hh

YY-MM-DD-dd

210nA @ 3V

-

Alarm, Battery Switch, Clock Output Hz-MHz, Event Input, Temperature Alarm, Timer, Trickle Charge with Charge Pump

12 In Stock

-

表面贴装

10-SMD, No Lead

10-SMD

EPSON

0.008113 oz

Bulk

活跃

Details

1

X1B000301000301

-40°C ~ 85°C (TA)

Bulk

RX8900CE

Clock/Calendar

2.5V ~ 5.5V

I²C

-

HH:MM:SS

YY-MM-DD

1.4µA ~ 1.5µA @ 3V ~ 5V

1.6V ~ 5.5V

Alarm

12 In Stock

-

表面贴装

10-SMD, No Lead

10-SMD

EPSON

0.008113 oz

Tape & Reel (TR)

活跃

Details

250

X1B000301000312

-40°C ~ 85°C (TA)

Reel

RX8900CE

Clock/Calendar

2.5V ~ 5.5V

I²C

-

HH:MM:SS

YY-MM-DD

1.4µA ~ 1.5µA @ 3V ~ 5V

1.6V ~ 5.5V

Alarm

1337 In Stock

-

表面贴装

10-SMD, No Lead

10-SMD

EPSON

5.5 V

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

活跃

Details

SMD/SMT

Serial, 4-Wire, SPI

备份切换

1.6 V

- 40 C

+ 85 C

2000

-40°C ~ 85°C (TA)

MouseReel

RTC

Clock/Calendar

1.6V ~ 5.5V

SPI, 4-Wire Serial

-

HH:MM:SS

DD-dd

3µA @ 3V

-

Alarm

N/A

-

通孔

24-DIP (0.600, 15.24mm)

24-PDIP

Analog Devices Inc./Maxim Integrated

Obsolete

Tube

DS17285

0°C ~ 70°C

-

Clock/Calendar

4.5V ~ 5.5V

Parallel

2KB

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

3mA @ 4.5V ~ 5.5V

2.5V ~ 3.7V

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

N/A

-

表面贴装

34-PowerCap™ Module

34-PowerCap Module

Analog Devices Inc./Maxim Integrated

Obsolete

Tube

DS1743

-40°C ~ 85°C

-

Clock/Calendar

4.5V ~ 5.5V

Parallel

8KB

HH:MM:SS (24 hr)

YY-MM-DD-dd

3mA @ 5V

3V

Leap Year, NVSRAM, Y2K

160 In Stock

• 1: ¥27.123181
• 10: ¥25.587906
• 100: ¥24.139535
• 500: ¥22.773150
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-

表面贴装

8-SOIC (0.154, 3.90mm Width)

8-SOIC

Analog Devices Inc./Maxim Integrated

备份切换

Tube

DS1340

Obsolete

+ 85 C

3.3 V

- 40 C

2.7 V

SMD/SMT

Serial

-40°C ~ 85°C

-

Clock/Calendar

Clock & Timer ICs

2.7V ~ 5.5V

Calendar, Clock, Trickle Charger

I²C, 2-Wire Serial

-

实时时钟

HH:MM:SS (24 hr)

YY-MM-DD-dd

125µA @ 3.3V

1.3V ~ 3.7V

Leap Year, Trickle-Charger

50 In Stock

-

表面贴装

Axial

34

Axial

Analog Devices Inc./Maxim Integrated

Tray

DS1644

Obsolete

-65°C ~ 175°C

Bulk

Military, MIL-R-10509/1, RN60

0.145 Dia x 0.344 L (3.68mm x 8.74mm)

±1%

活跃

2

±50ppm/°C

Clock/Calendar

9.31 kOhms

Metal Film

0.25W, 1/4W

4.5V ~ 5.5V

--

Parallel

32KB

HH:MM:SS (24 hr)

YY-MM-DD-dd

4mA @ 4.5V ~ 5.5V

3V

Flame Retardant Coating, Military, Moisture Resistant, Safety

--

无铅

5000 In Stock

• 1: ¥128.028714
• 10: ¥120.781806
• 100: ¥113.945102
• 500: ¥107.495374
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-

Production (Last Updated: 1 month ago)

Tin

表面贴装

表面贴装

8-SOIC (0.154, 3.90mm Width)

8

--

Analog Devices Inc./Maxim Integrated

SMD/SMT

Serial

备份切换

Tape & Reel (TR)

DS3231

Obsolete

MSL 1 - Unlimited

PRODUCTION (Last Updated: 1 month ago)

Compliant

+ 70 C

5.5 V

0 C

2.3 V

-55°C ~ 125°C

Tape & Reel (TR)

ORNV

0.194 L x 0.157 W (4.93mm x 3.99mm)

±0.1%

活跃

±25ppm/°C

Clock/Calendar

70 °C

0 °C

Voltage Divider (TCR Matched)

Clock & Timer ICs

2.3V ~ 5.5V

32.768 kHz

Calendar, Clock

1

3.3 V

I²C, 2-Wire Serial

5.5 V

2.3 V

-

5

Clock

分压器

100mW

实时时钟

±5 ppm/°C

125 °C

2k, 5k

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

±0.05%

110µA ~ 170µA @ 3.63V ~ 5.5V

2.3V ~ 5.5V

Alarm, Leap Year, Square Wave Output, TCXO/Crystal

2.65 mm

0.068 (1.73mm)

无

N/A

-

表面贴装

表面贴装

10

5 x 3.2 x 1.2mm

1.3 V

SON

Serial-I2C

+85 °C

-40 °C

5.5 V

Compliant

85 °C

-40 °C

10

Battery Backup, Calendar, NV RAM

5.5 V

1.3 V

HH:MM:SS

DW:DM:M:Y

1.2mm

5mm

3.2mm