N/A

-

表面贴装

34-PowerCap™ Module

34-PowerCap Module

Tube

DS1244

Obsolete

+ 70 C

Analog Devices Inc./Maxim Integrated

3.63 V

0 C

2.97 V

SMD/SMT

Parallel

32 kB

0°C ~ 70°C

-

幻影时间芯片

Clock & Timer ICs

2.97V ~ 3.63V

Calendar, Clock, NV SRAM Control

Parallel

32KB

实时时钟

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

YY-MM-DD-dd

7mA @ 3.3V

3V

Leap Year, NVSRAM

N/A

-

MSL 1 - Unlimited

YYYY:MM:DD:Hr:Min:Secs

N/A

-

MSL 1 - Unlimited

Day; Date; Month; Year; Century

N/A

-

MSL 1 - Unlimited

YYYY:MM:DD:Hr:Min:Secs

N/A

-

表面贴装

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

10-uMAX/uSOP

MSL 1 - Unlimited

Tube

DS1394

活跃

Analog Devices Inc./Maxim Integrated

+ 85 C

5.5 V

- 40 C

2.97 V

SMD/SMT

Serial, 3-Wire, SPI

备份切换

-40°C ~ 85°C

-

Clock/Calendar

Clock & Timer ICs

2.97V ~ 5.5V

Alarm, Calendar, Clock, Trickle Charger

SPI

-

实时时钟

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

Day; Date; Month; Year

175µA @ 2.97V ~ 5.5V

1.3V ~ 5.5V

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

N/A

-

表面贴装

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

8-uMAX/uSOP

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

DS1371

活跃

+ 85 C

Analog Devices Inc./Maxim Integrated

5.5 V

- 40 C

1.7 V

SMD/SMT

I2C, Serial

3 B

无备份切换

-40°C ~ 85°C

-

二进制计数器

Clock & Timer ICs

1.7V ~ 5.5V

Alarm, Binary Counter, Watchdog Timekeeper

I²C, 2-Wire Serial

-

实时时钟

Binary

Binary

1.3µA @ 1.7V ~ 5.5V

-

Alarm, Square Wave Output, Watchdog Timer

N/A

-

表面贴装

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

8-uMAX/uSOP

MSL 1 - Unlimited

Tube

DS1372

活跃

Analog Devices Inc./Maxim Integrated

+ 85 C

5.5 V

- 40 C

2.4 V

SMD/SMT

I2C, Serial

12 B

无备份切换

-40°C ~ 85°C

-

二进制计数器

Clock & Timer ICs

2.4V ~ 5.5V

Alarm, Binary Counter, Watchdog Timekeeper

I²C, 2-Wire Serial

-

实时时钟

Binary

Binary

0.8µA @ 2.4V ~ 5.5V

-

Alarm, Square Wave Output, Watchdog Timer

N/A

-

Production (Last Updated: 1 month ago)

Tin

表面贴装

表面贴装

20-TSSOP (0.173, 4.40mm Width)

20

20-TSSOP

MSL 1 - Unlimited

PRODUCTION (Last Updated: 1 month ago)

Compliant

Tape & Reel (TR)

Analog Devices Inc./Maxim Integrated

DS1306

Obsolete

+ 85 C

5.5 V

- 40 C

2 V

SMD/SMT

Serial

96 B

备份切换

-40°C ~ 85°C

-

Clock/Calendar

85 °C

-40 °C

Clock & Timer ICs

2V ~ 5.5V

Alarm, Calendar, Clock

SPI

5.5 V

2 V

96 B

Clock

实时时钟

HH:MM:SS

Day; Date; Month; Year

25.3µA ~ 81µA @ 2V ~ 5V

2V ~ 5.5V

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

无

无SVHC

无铅

N/A

-

表面贴装

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

8-uMAX/uSOP

MSL 1 - Unlimited

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

DS1308

活跃

Analog Devices Inc./Maxim Integrated

+ 85 C

5.5 V

- 40 C

3 V

SMD/SMT

Serial, 2-Wire, I2C

56 B

备份切换

-40°C ~ 85°C

-

Clock/Calendar

Clock & Timer ICs

3V ~ 5.5V

I²C, 2-Wire Serial

56B

实时时钟

HH:MM:SS (12/24 hr)

Day; Date; Month; Year

125µA ~ 200µA @ 3V ~ 5.5V

1.3V ~ 5.5V

Leap Year, NVSRAM, Square Wave Output

N/A

-

表面贴装

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

8-uMAX/uSOP

MSL 1 - Unlimited

Tube

DS1308

活跃

Analog Devices Inc./Maxim Integrated

+ 85 C

5.5 V

- 40 C

2.7 V

SMD/SMT

I2C, Serial

56 B

备份切换

-40°C ~ 85°C

-

Clock/Calendar

Clock & Timer ICs

2.7V ~ 5.5V

Calendar, Clock

I²C, 2-Wire Serial

56B

实时时钟

HH:MM:SS (12/24 hr)

Day; Date; Month; Year

-

1.3V ~ 5.5V

Leap Year, NVSRAM, Square Wave Output

N/A

-

表面贴装

34-PowerCap™ Module

34-PowerCap Module

Tube

DS1744

活跃

MSL 3 - 168 hours

Analog Devices Inc./Maxim Integrated

+ 85 C

3.63 V

- 40 C

2.97 V

SMD/SMT

Parallel

32 kB

备份切换

-40°C ~ 85°C

-

Clock/Calendar

Clock & Timer ICs

2.97V ~ 3.63V

Calendar, Clock, NV Timekeeping RAM

Parallel

32KB

实时时钟

HH:MM:SS (24 hr)

YY-MM-DD-dd

2mA @ 3.3V

3V

Leap Year, NVSRAM, Y2K

N/A

-

表面贴装

16-SOIC (0.295, 7.50mm Width)

16-SOIC

Renesas Electronics America Inc

Tube

Obsolete

-40°C ~ 85°C (TA)

-

Clock/Calendar

3.3V ~ 5.5V

I²C, 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

N/A

-

-

-

-

Analog Devices Inc./Maxim Integrated

Tube

DS1251

Obsolete

0°C ~ 70°C

-

幻影时间芯片

2.97V ~ 3.63V

Parallel

512KB

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

YY-MM-DD-dd

7mA @ 3.3V

3V

Leap Year, NVSRAM

N/A

-

通孔

24-DIP Module (0.600, 15.24mm)

24-EDIP

Analog Devices Inc./Maxim Integrated

Tube

DS1642

Obsolete

0°C ~ 70°C

-

Clock/Calendar

4.5V ~ 5.5V

Parallel

2KB

HH:MM:SS (24 hr)

YY-MM-DD-dd

3mA @ 5V

-

Leap Year, NVSRAM

N/A

-

通孔

28-DIP Module (0.600, 15.24mm)

28-EDIP

Analog Devices Inc./Maxim Integrated

Tube

DS1743

Obsolete

-40°C ~ 85°C

-

Clock/Calendar

4.5V ~ 5.5V

Parallel

8KB

HH:MM:SS (24 hr)

YY-MM-DD-dd

3mA @ 5V

-

Leap Year, NVSRAM, Y2K

N/A

-

表面贴装

34-PowerCap™ Module

34-PowerCap Module

Analog Devices Inc./Maxim Integrated

Tube

DS1643

Obsolete

0°C ~ 70°C

-

Clock/Calendar

4.5V ~ 5.5V

Parallel

8KB

HH:MM:SS (24 hr)

YY-MM-DD-dd

3mA @ 5V

3V

Leap Year, NVSRAM

N/A

-

表面贴装

34-PowerCap™ Module

34-PowerCap Module

Tube

DS1746

活跃

+ 85 C

Analog Devices Inc./Maxim Integrated

3.63 V

- 40 C

2.97 V

SMD/SMT

Parallel

128 kB

备份切换

-40°C ~ 85°C

-

Clock/Calendar

Clock & Timer ICs

2.97V ~ 3.63V

Calendar, Clock, NV Timekeeping RAM

Parallel

128KB

实时时钟

HH:MM:SS (24 hr)

YY-MM-DD-dd

2mA @ 3.3V

3V

Leap Year, NVSRAM, Y2K

N/A

-

表面贴装

28-SOIC (0.337, 8.56mm Width)

28-SOIC

Analog Devices Inc./Maxim Integrated

Tube

DS1689

Obsolete

-40°C ~ 85°C

-

Clock/Calendar

2.7V ~ 3.3V, 4.5V ~ 5.5V

Parallel

114B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

2mA @ 3V, 3mA @ 5V

2.5V ~ 3.7V

NVSRAM

N/A

-

N/A

-

表面贴装

28-TSSOP (0.465, 11.80mm Width)

28-TSOP

Analog Devices Inc./Maxim Integrated

Tray

DS17485

Obsolete

0°C ~ 70°C

Bulk

-

Clock/Calendar

4.5V ~ 5.5V

Parallel

4KB

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

含铅

N/A

-

通孔

通孔

32-DIP Module (0.600, 15.24mm)

32

32-EDIP

DS1556

Integrated Battery

+ 85 C

- 40 C

Analog Devices Inc./Maxim Integrated

通孔

Tube

活跃

Compliant

Parallel

128 kB

5.5 V

4.5 V

-40°C ~ 85°C

-

Clock/Calendar

85 °C

-40 °C

Clock & Timer ICs

4.5V ~ 5.5V

Calendar, Clock, NV Timekeeping RAM, Watchdog Timekeeper

5 V

Parallel

5.5 V

4.5 V

128KB

Clock

实时时钟

HH:MM:SS (24 hr)

YY-MM-DD-dd

6mA @ 5V

-

Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K

无

Unknown

含铅

N/A

-

有

N/A

-

表面贴装

Non-Compliant

56 B

含铅

N/A

-

表面贴装

8-WFBGA, WLBGA

8-WLP (.97x1.97)

MSL 1 - Unlimited

Strip

MAX31342

活跃

Analog Devices Inc./Maxim Integrated

+ 85 C

3.6 V

- 40 C

1.6 V

SMD/SMT

I2C

-40°C ~ 85°C

-

Clock/Calendar

Clock & Timer ICs

1.6V ~ 3.6V

I²C

-

实时时钟

HH:MM:SS (12/24 hr)

Day; Date; Month; Year

0.33µA @ 3V

-

Alarm, Leap Year, Square Wave Output

N/A

-

表面贴装

8-SOIC (0.154, 3.90mm Width)

8-SOIC

Tube

DS1340

Obsolete

MSL 1 - Unlimited

Analog Devices Inc./Maxim Integrated

+ 85 C

5.5 V

- 40 C

2.97 V

SMD/SMT

I2C, Serial

备份切换

-40°C ~ 85°C

-

Clock/Calendar

Clock & Timer ICs

2.97V ~ 5.5V

Calendar, Clock, Trickle Charger

I²C, 2-Wire Serial

-

实时时钟

HH:MM:SS (24 hr)

YY-MM-DD-dd

150µA @ 5.5V

1.3V ~ 5.5V

Leap Year, Trickle-Charger