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

RX4111CE

Clock/Calendar

Clock & Timer ICs

1.6V ~ 5.5V

SPI, 4-Wire Serial

-

实时时钟

HH:MM:SS

YY-MM-DD

3µA @ 3V

-

Alarm, RAM

实时时钟

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

RX4111CE

Clock/Calendar

Clock & Timer ICs

1.6V ~ 5.5V

SPI, 4-Wire Serial

-

实时时钟

HH:MM:SS

YY-MM-DD

3µA @ 3V

-

Alarm, RAM

实时时钟

N/A

-

Production (Last Updated: 1 month ago)

Lead, Tin

表面贴装

表面贴装

20-SOIC (0.295, 7.50mm Width)

20

20-SOIC

W20#H2

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

DS3232

活跃

+ 85 C

Analog Devices Inc./Maxim Integrated

5.5 V

- 40 C

2.3 V

SMD/SMT

I2C, Serial

236 B

备份切换

MSL 1 - Unlimited

PRODUCTION (Last Updated: 1 month ago)

Compliant

-40°C ~ 85°C

Tape & Reel (TR)

-

Clock/Calendar

85 °C

-40 °C

Clock & Timer ICs

2.3V ~ 5.5V

32.768 kHz

Calendar, Clock

I2C

5.5 V

2.3 V

236 B

Clock

HH:MM:SS (12/24 hr)

Day; Date; Month; Year

120µA ~ 160µA @ 3.3V ~ 5.5V

2.3V ~ 5.5V

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

实时时钟

无

无铅

N/A

-

表面贴装

14-WFDFN Exposed Pad

14-TDFN (3x3)

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

活跃

DS1343

MSL 1 - Unlimited

+ 85 C

5.5 V

- 40 C

Analog Devices Inc./Maxim Integrated

3 V

SMD/SMT

Serial, 3-Wire, SPI

96 B

备份切换

-40°C ~ 85°C

-

Clock/Calendar

Clock & Timer ICs

3V ~ 5.5V

Alarm, Calendar, Clock

SPI

96B

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

实时时钟

N/A

-

N/A

-

N/A

-

N/A

-

N/A

-

N/A

-

N/A

-

N/A

-

N/A

-

N/A

-

N/A

-

N/A

-

N/A

-

N/A

-

N/A

-

N/A

-

N/A

-

N/A

-

N/A

-

N/A

-

N/A

-