N/A

-

表面贴装

20-SOIC (0.295, 7.50mm Width)

20-SOIC

Analog Devices Inc./Maxim Integrated

Tube

DS32C35

Obsolete

0°C ~ 70°C

-

Clock/Calendar

2.7V ~ 3.63V

I²C, 2-Wire Serial

8KB

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

110µA @ 3.63V

2.3V ~ 3.6V

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

N/A

-

表面贴装

20-TSSOP (0.173, 4.40mm Width)

20-TSSOP

Analog Devices Inc./Maxim Integrated

MSL 1 - Unlimited

Tube

DS1670

Obsolete

+ 70 C

3.63 V

0 C

2.97 V

SMD/SMT

Serial, 3-Wire

备份切换

0°C ~ 70°C

-

便携式系统控制器

Clock & Timer ICs

2.97V ~ 3.63V

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

3-Wire Serial

-

实时时钟

HH:MM:SS (12/24 hr)

Day; Date; Month; Year

100µA @ 3.3V

2.5V ~ 3.7V

Alarm, Leap Year, Watchdog Timer

N/A

-

通孔

通孔

16-DIP (0.300, 7.62mm)

16

16-PDIP

96 B

备份切换

Analog Devices Inc./Maxim Integrated

Tube

DS1306

活跃

-

Compliant

+ 70 C

5.5 V

0 C

2 V

通孔

Serial, 3-Wire, SPI

0°C ~ 70°C

-

Clock/Calendar

70 °C

0 °C

Clock & Timer ICs

2V ~ 5.5V

Alarm, Calendar, Clock

固定式

SPI

5.5 V

2 V

96B

Clock

实时时钟

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

25.3µA ~ 81µA @ 2V ~ 5V

2V ~ 5.5V

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

4.45 mm

19.43 mm

7.87 mm

无

Unknown

含铅

N/A

-

Production (Last Updated: 1 month ago)

表面贴装

表面贴装

34-PowerCap™ Module

34

34-PowerCap Module

Analog Devices Inc./Maxim Integrated

Tray

DS1248

活跃

PRODUCTION (Last Updated: 1 month ago)

Compliant

0°C ~ 70°C

Bulk

-

幻影时间芯片

70 °C

0 °C

4.5V ~ 5.5V

70 GHz

5 V

Parallel

5.5 V

4.5 V

128KB

70 ns

Clock

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

YY-MM-DD-dd

10mA @ 5V

3V

NVSRAM

无

无铅

N/A

-

通孔

24-DIP (0.600, 15.24mm)

24-PDIP

242 B

备份切换

Analog Devices Inc./Maxim Integrated

MSL 1 - Unlimited

Obsolete

DS1685

Tube

+ 70 C

5.5 V

0 C

4.5 V

通孔

Multiplexed

0°C ~ 70°C

-

Clock/Calendar

Clock & Timer ICs

4.5V ~ 5.5V

Alarm, Calendar, Clock

Parallel

242B

实时时钟

HH:MM:SS (12/24 hr)

Day; Date; Month; Year; Century

3mA @ 5V

2.5V ~ 3.7V

Alarm, NVSRAM, Square Wave Output, Y2K

N/A

-

表面贴装

32-LFSOP (0.724, 18.40mm Width)

32-TSOP

Analog Devices Inc./Maxim Integrated

Tray

DS1500

Obsolete

-40°C ~ 85°C

-

Clock/Calendar

3V ~ 3.6V

Parallel

256B

HH:MM:SS (24 hr)

YY-MM-DD-dd

4mA @ 3V ~ 3.6V

2.5V ~ 3.7V

Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K

N/A

-

通孔

24-DIP Module (0.600, 15.24mm)

24-EDIP

242 B

Integrated Battery

Analog Devices Inc./Maxim Integrated

Tube

DS1687

Obsolete

MSL 1 - Unlimited

+ 85 C

5.5 V

- 40 C

4.5 V

通孔

Multiplexed

-40°C ~ 85°C

-

Clock/Calendar

Clock & Timer ICs

4.5V ~ 5.5V

Alarm, Calendar, Clock

Parallel

242B

实时时钟

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

3mA @ 5V

2.5V ~ 3.7V

Alarm, NVSRAM, Square Wave Output, Y2K

N/A

-

表面贴装

8-SOIC (0.154, 3.90mm Width)

8-SOIC

31 B

备份切换

Analog Devices Inc./Maxim Integrated

MSL 1 - Unlimited

Tube

DS1302

活跃

+ 85 C

5.5 V

- 40 C

2 V

SMD/SMT

Serial, 3-Wire

-40°C ~ 85°C

-

Clock/Calendar

Clock & Timer ICs

2V ~ 5.5V

Calendar, Clock, NV Timekeeping RAM, Trickle Charger

3-Wire Serial

31 B

实时时钟

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

0.3µA ~ 1µA @ 2V ~ 5V

2V ~ 5.5V

Leap Year, NVSRAM, Trickle-Charger

含铅

N/A

-

表面贴装

Compliant

Tape & Reel (TR)

85 °C

-40 °C

2-Wire, I2C, Serial

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

N/A

-

表面贴装

24-TSSOP (0.173, 4.40mm Width)

24-TSSOP

242 B

备份切换

Analog Devices Inc./Maxim Integrated

MSL 1 - Unlimited

Obsolete

DS1685

Tube

+ 70 C

5.5 V

0 C

4.5 V

SMD/SMT

Multiplexed

0°C ~ 70°C

-

Clock/Calendar

Clock & Timer ICs

4.5V ~ 5.5V

Alarm, Calendar, Clock

Parallel

242B

实时时钟

HH:MM:SS (12/24 hr)

Day; Date; Month; Year

3mA @ 5V

2.5V ~ 3.7V

Alarm, NVSRAM, Square Wave Output, Y2K

N/A

-

表面贴装

20-SOIC (0.295, 7.50mm Width)

20-SOIC

Harris Corporation

Bulk

CDP68HC68T1

活跃

-40°C ~ 85°C

-

Clock/Calendar

3V ~ 6V

SPI

32B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

20µA ~ 500µA @ 5V

2.2V ~ 6V

Alarm, Leap Year, Square Wave Output, Watchdog Timer

N/A

-

Production (Last Updated: 1 month ago)

Tin

表面贴装

表面贴装

8-SOIC (0.154, 3.90mm Width)

8

8-SOIC

506.605978 mg

备份切换

MSL 1 - Unlimited

Analog Devices Inc./Maxim Integrated

Tube

DS3232

活跃

PRODUCTION (Last Updated: 1 month ago)

Compliant

+ 85 C

4.5 V

- 40 C

2.3 V

SMD/SMT

I2C, Serial

236 B

-40°C ~ 85°C

-

Clock/Calendar

85 °C

-40 °C

Clock & Timer ICs

2.3V ~ 4.5V

Calendar, Clock

I²C, 2-Wire Serial

4.5 V

2.3 V

236B

Clock

实时时钟

HH:MM:SS (12/24 hr)

Day; Date; Month; Year

175µA @ 2.3V ~ 4.5V

2.3V ~ 4.5V

Alarm, Leap Year, Square Wave Output, SRAM

1.5 mm

5 mm

4 mm

无

Unknown

N/A

-

表面贴装

8-VFBGA, WLBGA

8-WLP (2.07x2.27)

Analog Devices Inc./Maxim Integrated

MSL 1 - Unlimited

Strip

MAX31343

活跃

-40°C ~ 85°C (TA)

-

Clock/Calendar

1.6V ~ 5.5V

I²C

-

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

Day; Date; Month; Year; Century

2µA @ 5.5V

-

Alarm

N/A

-

表面贴装

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

8-uMAX/uSOP

Analog Devices Inc./Maxim Integrated

Tube

DS1371

Obsolete

-40°C ~ 85°C

-

二进制计数器

1.7V ~ 5.5V

I²C, 2-Wire Serial

-

Binary

Binary

1.3µA @ 1.7V ~ 5.5V

-

Alarm, Square Wave Output, Watchdog Timer

N/A

-

表面贴装

28-TSSOP (0.465, 11.80mm Width)

28-TSOP

Analog Devices Inc./Maxim Integrated

Tape & Reel (TR)

DS1501

Obsolete

-40°C ~ 85°C

-

Clock/Calendar

4.5V ~ 5.5V

Parallel

256B

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

N/A

-

表面贴装

16-SOIC (0.295, 7.50mm Width)

16-SOIC

Analog Devices Inc./Maxim Integrated

MSL 1 - Unlimited

Tube

DS1340

活跃

+ 85 C

5.5 V

- 40 C

2.97 V

SMD/SMT

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)

DD:MM:YY

150µA @ 5.5V

1.3V ~ 5.5V

Leap Year, Trickle-Charger

N/A

-

表面贴装

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

3

8-uMAX/uSOP

- 40 C

3.3 V

+ 85 C

Analog Devices Inc./Maxim Integrated

250 V

Mencom

有

Tape & Reel (TR)

DS1340

活跃

备份切换

Serial

SMD/SMT

2.7 V

-40°C ~ 85°C

-

Size Adapter

Clock/Calendar

Clock & Timer ICs

2.7V ~ 5.5V

Calendar, Clock, Trickle Charger

I²C, 2-Wire Serial

-

2

实时时钟

HH:MM:SS (24 hr)

YY-MM-DD-dd

125µA @ 3.3V

1.3V ~ 3.7V

Leap Year, Trickle-Charger

IP65

N/A

-

通孔

24-DIP Module (0.600, 15.24mm)

24-EDIP

0 C

4.5 V

通孔

Multiplexed

8 kB

Integrated Battery

Analog Devices Inc./Maxim Integrated

RS-5736

Miscellaneous

MSL 1 - Unlimited

Tube

DS17887

Obsolete

+ 70 C

5.5 V

0°C ~ 70°C

-

Clock/Calendar

Clock & Timer ICs

4.5V ~ 5.5V

Alarm, Calendar, Clock

Parallel

8KB

实时时钟

HH:MM:SS (12/24 hr)

Day; Date; Month; Year

3mA @ 4.5V ~ 5.5V

2.5V ~ 3.7V

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

N/A

-

表面贴装

SOT-23-5 Thin, TSOT-23-5

TSOT-23-5

-40°C ~ 125°C

Tape & Reel (TR)

--

活跃

Clock & Timer ICs

LT3014

1mA

80V

可调式

Positive

20mA

--

1.22V

1

Over Current, Over Temperature, Reverse Polarity

20µA

0.57V @ 20mA

70dB (120Hz)

实时时钟

60V

N/A

-

表面贴装

20-TSSOP (0.173, 4.40mm Width)

20-TSSOP

96 B

备份切换

Analog Devices Inc./Maxim Integrated

MSL 1 - Unlimited

Tube

DS1306

活跃

+ 70 C

5.5 V

0 C

2 V

SMD/SMT

Serial, 3-Wire, SPI

0°C ~ 70°C

卷带

-

Clock/Calendar

Clock & Timer ICs

2V ~ 5.5V

Alarm, Calendar, Clock

SPI

96B

实时时钟

HH:MM:SS (12/24 hr)

Day; Date; Month; Year

25.3µA ~ 81µA @ 2V ~ 5V

2V ~ 5.5V

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

N/A

-

通孔

24-DIP Module (0.600, 15.24mm)

24-EDIP

AB7808

Analog Devices Inc./Maxim Integrated

200 mA

+65°C

400mA

Obsolete

DS1742

Tube

(W x H) 44 mm x 127 mm

0°C ~ 70°C

-

AnyBus PROFIBUS DP-V0 master/Modbus-RTU slave gateway

2.97V ~ 3.63V

Parallel

2KB

HH:MM:SS (24 hr)

YY-MM-DD-dd

2mA @ 3.3V

-

Leap Year, NVSRAM, Y2K

127mm

44mm

N/A

-

表面贴装

20-TSSOP (0.173, 4.40mm Width)

20-TSSOP

Analog Devices Inc./Maxim Integrated

V-510-105

Johnson Controls

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

DS1343

Obsolete

-40°C ~ 85°C

-

Clock/Calendar

1.71V ~ 5.5V

SPI

96B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

-

1.3V ~ 5.5V

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

N/A

-

通孔

16-DIP (0.300, 7.62mm)

16-PDIP

Soldering,Print

Analog Devices Inc./Maxim Integrated

CTBP9500/4AO

250pc(s)

14

4

7.50mm

Tube

DS1615

Obsolete

-40°C ~ 85°C

-

CTBP9500/4AO

4V ~ 5.5V

3-Wire Serial

32B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

0.5µA @ 5V

2.7V ~ 4.95V

Alarm, Leap Year, Unique ID, Y2K

N/A

-

通孔

14-DIP Module (0.335, 8.51mm)

14-EDIP

PEI-Genesis

Bulk

活跃

DS1603

0°C ~ 70°C

*

所用时间计数器

4.5V ~ 5.5V

3-Wire Serial

-

Binary

Binary

50µA @ 5V

3V ~ 4.5V

-

N/A

-

Production (Last Updated: 2 months ago)

表面贴装

表面贴装

0804, Convex, Long Side Terminals

8

--

备份切换

Analog Devices Inc./Maxim Integrated

PRODUCTION (Last Updated: 1 day ago)

Compliant

Obsolete

DS1685

Tape & Reel (TR)

+ 85 C

3.7 V

- 40 C

2.7 V

SMD/SMT

Multiplexed

242 B

-55°C ~ 155°C

Tape & Reel (TR)

CRA04

0.079 L x 0.039 W (2.00mm x 1.00mm)

±5%

活跃

±200ppm/°C

Clock/Calendar

85 °C

-40 °C

--

Clock & Timer ICs

2.7V ~ 3.7V

Alarm, Calendar, Clock

3 V

Parallel

3.7 V

2.7 V

242 B

4

Clock

Isolated

62.5mW

实时时钟

--

11k

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

--

2mA @ 3V

2.5V ~ 3.7V

Alarm, NVSRAM, Square Wave Output, Y2K

0.022 (0.55mm)

无

Contains Lead, Lead Free