N/A

-

QFN-16

Details

3000

Reel

R2033L

N/A

-

SSOP-8

SMD/SMT

Serial, 2-Wire, I2C

2000

备份切换

16 B

6 V

1.7 V

- 40 C

+ 85 C

Details

MouseReel

RS5C372

Serial RTC

Alarm, Calendar, Clock

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

YY-MM-DD-dd

N/A

-

TSSOP-10

SMD/SMT

Serial, 4-Wire, SPI

无备份切换

5.5 V

1.7 V

- 40 C

+ 85 C

2000

0.006102 oz

Details

MouseReel

R2043T

CMOS Real-Time Clock and Calendar

Alarm, Calendar, Clock, Timer Interrupt

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

YY-MM-DD-dd

N/A

-

表面贴装

20-TSSOP (0.173, 4.40mm Width)

20-TSSOP

Analog Devices Inc./Maxim Integrated

活跃

MSL 1 - Unlimited

+ 85 C

5.5 V

- 40 C

3 V

SMD/SMT

Serial, 3-Wire, SPI

96 B

备份切换

Tube

DS1344

-40°C ~ 85°C

-

Clock/Calendar

Clock & Timer ICs

3V ~ 5.5V

Alarm, Calendar, Clock

SPI

96B

实时时钟

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

N/A

-

表面贴装

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

8-uMAX/uSOP

Analog Devices Inc./Maxim Integrated

5.5 V

- 40 C

1.71 V

SMD/SMT

Serial, 2-Wire, I2C

56 B

备份切换

Tape & Reel (TR)

DS1338

活跃

+ 85 C

-40°C ~ 85°C

-

Clock/Calendar

Clock & Timer ICs

1.71V ~ 5.5V

I²C, 2-Wire Serial

56B

实时时钟

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

100µA @ 1.89V

1.3V ~ 3.7V

Leap Year, NVSRAM, Square Wave Output

N/A

-

表面贴装

24-SOIC (0.295, 7.50mm Width)

24-SOIC

Analog Devices Inc./Maxim Integrated

5.5 V

- 40 C

4.5 V

SMD/SMT

Multiplexed

114 B

备份切换

Tube

DS12885

Obsolete

+ 85 C

-40°C ~ 85°C

-

Clock/Calendar

Clock & Timer ICs

4.5V ~ 5.5V

Alarm, Calendar, Clock

Parallel

114B

实时时钟

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

15mA @ 4.5V ~ 5.5V

2.5V ~ 4V

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

N/A

-

通孔

24-DIP (0.600, 15.24mm)

24-PDIP

Analog Devices Inc./Maxim Integrated

Tube

DS17485

Obsolete

0°C ~ 70°C

-

Clock/Calendar

2.7V ~ 3.7V

Parallel

4KB

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

N/A

-

表面贴装

28-LCC (J-Lead)

28-PLCC (11.51x11.51)

National Semiconductor

Bulk

DP8573

活跃

-40°C ~ 85°C

-

Clock/Calendar

4.5V ~ 5.5V

Parallel

-

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

YY-MM-DD-dd

1µA @ 5V

2.2V ~ 5.1V

Alarm, Leap Year

N/A

-

表面贴装

34-PowerCap™ Module

34-PowerCap Module

达拉斯半导体

Bulk

DS1386

活跃

0°C ~ 70°C

-

Clock/Calendar

4.5V ~ 5.5V

Parallel

8KB

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

YY-MM-DD-dd

4mA @ 5V

3V

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

N/A

-

表面贴装

8-SOIC (0.154, 3.90mm Width)

8-SOIC

Analog Devices Inc./Maxim Integrated

MSL 1 - Unlimited

No SVHC (10-Jun-2022)

Tube

DS1307

活跃

+ 85 C

5.5 V

- 40 C

4.5 V

SMD/SMT

I2C, Serial

56 B

备份切换

-40°C ~ 85°C

-

Clock/Calendar

Clock & Timer ICs

4.5V ~ 5.5V

Calendar, Clock

I²C, 2-Wire Serial

56B

实时时钟

HH:MM:SS (12/24 hr)

Day; Date; Month; Year

200µA @ 5V

2V ~ 3.5V

Leap Year, NVSRAM, Square Wave Output

14 In Stock

-

Production (Last Updated: 1 month ago)

Tin

表面贴装

表面贴装

10-TFSOP, 10-MSOP (0.118, 3.00mm Width)

10

10-uMAX/uSOP

Analog Devices Inc./Maxim Integrated

- 40 C

2.97 V

SMD/SMT

Serial

备份切换

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

DS1390

活跃

PRODUCTION (Last Updated: 1 month ago)

Compliant

MSL 1 - Unlimited

+ 85 C

5.5 V

-40°C ~ 85°C

切割胶带

-

Clock/Calendar

85 °C

-40 °C

Clock & Timer ICs

2.97V ~ 5.5V

Alarm, Calendar, Clock, Trickle Charger

3.3 V

SPI

5.5 V

2.97 V

-

Clock

实时时钟

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

YY-MM-DD-dd

175µA @ 2.97V ~ 5.5V

1.3V ~ 5.5V

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

无

Unknown

无铅

N/A

-

Ferrite

表面贴装

-55°C to +125°C

0.2

Pb

无

N/A

-

12 Weeks

表面贴装

10-SMD Module

YES

Module

10

Tape & Reel (TR)

5.61

ABRACON LLC

活跃

Abracon LLC

RECTANGULAR

VSON

0.032 MHz

AB-RTCMC-32.768KHZ-EOZ9-S3-HAT

有

125 °C

40

3 V

-40 °C

PLASTIC/EPOXY

1

SMALL OUTLINE, VERY THIN PROFILE

VSON,

Details

SMD/SMT

Serial, 4-Wire, SPI

备份切换

1.1 V

- 40 C

+ 85 C

1000

5.5 V

活跃

-40°C ~ 125°C

切割胶带

AB-RTCMC

EAR99

Clock/Calendar

8542.39.00.01

CMOS

1.4V ~ 5.5V, 2.1V ~ 5.5V

DUAL

无铅

260

0.8 mm

compliant

R-PDSO-N10

AUTOMOTIVE

I²C

-

TIMER, REAL TIME CLOCK

0.9 mm

HH:MM:SS

YY-MM-DD-dd

4.6µA ~ 5.5µA @ 1.4V ~ 5V

1.4V ~ 5.5V

I2C

Alarm, EEPROM, TCXO/Crystal, Trickle-Charger

3.7 mm

2.5 mm

N/A

-

TDFN-10

SMD/SMT

Serial, 2-Wire, I2C

备份切换

64 B

1.6 V

- 40 C

+ 85 C

2500

3.6 V

Details

MouseReel

HH:MM:SS (24 hr)

YY-MM-DD-dd

N/A

-

EPSON

Details

SMD/SMT

Serial, 2-Wire, I2C

无备份切换

1.8 V

- 40 C

+ 85 C

1

Q418564C2000101

活跃

5.5 V

Bulk

RX-8564LC

HH:MM:SS

YY-MM-DD-dd

N/A

-

表面贴装

-40 °C

5.5 V

MSL 1 - Unlimited

3.7 x 2.5 x 0.9mm

1.3 V

SON

Serial-4 Wire, Serial-SPI

+85 °C

10

Alarm, Battery Backup, Calendar, Clock

HH:MM:SS

D:W:M:Y

0.9mm

3.7mm

2.5mm

N/A

-

表面贴装

表面贴装

10

5 x 3.2 x 1.2mm

1.3 V

SON

Serial-SPI

+125 °C

-40 °C

5.5 V

Compliant

125 °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

N/A

-

表面贴装

3.2 x 1.5 x 0.8mm

1 V

SMD

Serial-I2C

+85 °C

-40 °C

4.4 V

8

Calendar

HH:MM:SS

DW:DM:M:Y

0.8mm

3.2mm

1.5mm

N/A

-

表面贴装

表面贴装

34-PowerCap™ Module

34

34-PowerCap Module

Analog Devices Inc./Maxim Integrated

活跃

Compliant

Tube

DS1554

0°C ~ 70°C

-

Clock/Calendar

70 °C

0 °C

4.5V ~ 5.5V

5 V

Parallel

5.5 V

4.5 V

32KB

Clock

HH:MM:SS (24 hr)

YY-MM-DD-dd

6mA @ 5V

3V

Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K

无

含铅

N/A

-

表面贴装

20-SSOP (0.154, 3.90mm Width)

20-QSOP

Analog Devices Inc./Maxim Integrated

Tape & Reel (TR)

MAX6916

Obsolete

-

Clock/Calendar/Supervisor

2.7V ~ 3.3V

SPI, 3-Wire Serial

96B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

N/A

-

Details

SMD/SMT

Serial, 2-Wire, I2C

无备份切换

5.5 V

1.7 V

- 40 C

+ 85 C

1000

0.085158 oz

MouseReel

R2025S/D

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

YY-MM-DD-dd

N/A

-

基座安装

24-TSSOP (0.173, 4.40mm Width)

24-TSSOP

Analog Devices Inc./Maxim Integrated

E26XWWLG1R1W-V2

UL E131568;CE

Cutler Hammer, Div of Eaton Corp

Tube

DS1685

Obsolete

MSL 1 - Unlimited

+ 70 C

3.7 V

0 C

2.7 V

SMD/SMT

Multiplexed

242 B

备份切换

0°C ~ 70°C

-

Clock/Calendar

Clock & Timer ICs

2.7V ~ 3.7V

Alarm, Calendar, Clock

24 VAC/VDC

Parallel

242B

实时时钟

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

2mA @ 3V

2.5V ~ 3.7V

Alarm, NVSRAM, Square Wave Output, Y2K

IP65

N/A

-

表面贴装

48-LQFP

48-LQFP (7x7)

Analog Devices Inc./Maxim Integrated

+ 85 C

5.5 V

- 40 C

4.5 V

SMD/SMT

Parallel

备份切换

GE - General Electric

Tray

DS1558

活跃

-40°C ~ 85°C

-

Clock/Calendar

Clock & Timer ICs

4.5V ~ 5.5V

Alarm, Calendar, Clock, NV SRAM Control, Watchdog Timekeeper

Parallel

-

实时时钟

HH:MM:SS (24 hr)

YY-MM-DD-dd

6mA @ 5V

2.5V ~ 3.7V

Alarm, Leap Year, Watchdog Timer, Y2K

含铅

N/A

-

表面贴装

表面贴装

34-PowerCap™ Module

34

34-PowerCap Module

Analog Devices Inc./Maxim Integrated

2-1103417-3

HTS

Tube

DS1244

Obsolete

Compliant

-40°C ~ 85°C

Bulk

-

幻影时间芯片

85 °C

-40 °C

2.97V ~ 3.63V

120 GHz

3.3 V

Parallel

32KB

120 ns

Clock

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

YY-MM-DD-dd

7mA @ 3.3V

3V

Leap Year, NVSRAM

无

含铅

N/A

-

Production (Last Updated: 1 month ago)

Tin

表面贴装

表面贴装

16-SOIC (0.295, 7.50mm Width)

16

16-SOIC

Analog Devices Inc./Maxim Integrated

4.5 V

SMD/SMT

Phantom Clock

8 B

备份切换

PRODUCTION (Last Updated: 1 month ago)

Compliant

Tape & Reel (TR)

DS1315

Obsolete

+ 70 C

5.5 V

0 C

0°C ~ 70°C

Tape & Reel (TR)

-

幻影时间芯片

70 °C

0 °C

Clock & Timer ICs

4.5V ~ 5.5V

Calendar, Clock

5 V

Parallel

5.5 V

4.5 V

-

Clock

实时时钟

HH:MM:SS:hh

YY-MM-DD-dd

1.3mA @ 5V

2.5V ~ 3.7V

Leap Year

无

Contains Lead, Lead Free