N/A

-

Analog Devices Inc./Maxim Integrated

Compliant

Bulk

活跃

*

85 °C

-40 °C

5.5 V

2 V

Clock

HH:MM:SS

N/A

-

2500

Maxim Integrated

Maxim Integrated

Details

Reel

MAX31334

Maxim

N/A

-

通孔

24-DIP (0.600, 15.24mm)

24-PDIP

Harris Corporation

Bulk

Obsolete

-40°C ~ 85°C (TA)

-

Clock/Calendar

4V ~ 10.5V

-

-

HH:MM:SS (12/24 hr)

YY-MM-DD

200µA @ 10V

-

Alarm, Leap Year

N/A

-

表面贴装

8

Compliant

Tape & Reel (TR)

85 °C

-40 °C

2-Wire, I2C, Serial

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

N/A

-

通孔

通孔

32-DIP Module (0.600, 15.24mm)

32

32-EDIP

Analog Devices Inc./Maxim Integrated

Compliant

Tube

DS1386

Obsolete

0°C ~ 70°C

-

Clock/Calendar

70 °C

0 °C

4.5V ~ 5.5V

5 V

Parallel

5.5 V

4.5 V

32 kB

Clock

HH:MM:SS:hh

YY-MM-DD-dd

4mA @ 5V

-

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

无

无铅

N/A

-

Production (Last Updated: 1 month ago)

表面贴装

表面贴装

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

8

8-uMAX/uSOP

Analog Devices Inc./Maxim Integrated

DS1337

活跃

+ 85 C

5.5 V

- 40 C

1.8 V

SMD/SMT

Serial

无备份切换

PRODUCTION (Last Updated: 1 month ago)

Compliant

MSL 1 - Unlimited

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

-40°C ~ 85°C

切割胶带

-

Clock/Calendar

85 °C

-40 °C

Clock & Timer ICs

1.8V ~ 5.5V

Calendar, Clock

3.3 V

I2C

5.5 V

1.8 V

-

Clock

HH:MM:SS

YY-MM-DD-dd

0.6µA @ 1.3V ~ 1.8V

-

Alarm, Leap Year, Square Wave Output

实时时钟

无

Unknown

Contains Lead, Lead Free

N/A

-

-

-

-

Analog Devices Inc./Maxim Integrated

Bulk

活跃

0°C ~ 70°C (TA)

-

Clock/Calendar

-

Parallel

242B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

-

-

Alarm, Daylight Savings, NVRAM, NVSRAM, Square Wave Output, Y2K

N/A

-

表面贴装

16-SOIC (0.295, 7.50mm Width)

16-SOIC

Analog Devices Inc./Maxim Integrated

Tape & Reel (TR)

DS1302

Obsolete

-40°C ~ 85°C

-

Clock/Calendar

2V ~ 5.5V

3-Wire Serial

31B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

0.3µA ~ 1µA @ 2V ~ 5V

2V ~ 5.5V

Leap Year, NVSRAM, Trickle-Charger

N/A

-

Analog Devices Inc./Maxim Integrated

活跃

Bulk

*

N/A

-

Production (Last Updated: 4 months ago)

表面贴装

表面贴装

6-WDFN Exposed Pad

6

6-TDFN (3x3)

Analog Devices Inc./Maxim Integrated

活跃

PRODUCTION (Last Updated: 1 month ago)

Compliant

Tube

DS1375

-40°C ~ 85°C

-

Clock/Calendar

85 °C

-40 °C

1.7V ~ 5.5V

3.3 V

I2C

5.5 V

1.7 V

16 B

Clock

HH:MM:SS

YY-MM-DD-dd

0.5µA @ 1.7V ~ 5.5V

-

Alarm, Leap Year, Square Wave Output

无

无铅

N/A

-

YES

14

NEW JAPAN RADIO CO LTD

5.5 V

5.84

SSOP

LSSOP,

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

PLASTIC/EPOXY

-30 °C

5 V

4.5 V

80 °C

NJU6358V45(TE1)

LSSOP

RECTANGULAR

New Japan Radio Co Ltd

Obsolete

e6

EAR99

锡铋

CAN ALSO OPERATE AT 3V SUPPLY

8542.39.00.01

CMOS

DUAL

鸥翼

0.65 mm

unknown

14

R-PDSO-G14

不合格

商业扩展

TIMER, REAL TIME CLOCK

1.45 mm

5 mm

4.4 mm

N/A

-

表面贴装

表面贴装

34-PowerCap™ Module

34

34-PowerCap Module

Analog Devices Inc./Maxim Integrated

Compliant

Tray

DS1743

Obsolete

-40°C ~ 85°C

-

Clock/Calendar

85 °C

-40 °C

2.97V ~ 3.63V

3.3 V

Parallel

3.63 V

2.97 V

8 kB

Clock

HH:MM:SS

YY-MM-DD-dd

2mA @ 3.3V

3V

Leap Year, NVSRAM, Y2K

无

N/A

-

Analog Devices Inc./Maxim Integrated

Bulk

活跃

*

N/A

-

N/A

-

N/A

-

表面贴装

8-SOIC (0.154, 3.90mm Width)

8-SOIC

Analog Devices Inc./Maxim Integrated

3.3 V

- 40 C

2.7 V

SMD/SMT

Serial

备份切换

Tape & Reel (TR)

DS1340

活跃

+ 85 C

-40°C ~ 85°C

-

Clock/Calendar

Clock & Timer ICs

2.7V ~ 5.5V

Calendar, Clock, Trickle Charger

I²C, 2-Wire Serial

-

HH:MM:SS (24 hr)

YY-MM-DD-dd

125µA @ 3.3V

1.3V ~ 3.7V

Leap Year, Trickle-Charger

实时时钟

N/A

-

Production (Last Updated: 1 month ago)

表面贴装

表面贴装

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

8

8-uMAX/uSOP

Analog Devices Inc./Maxim Integrated

DS1339

活跃

+ 85 C

5.5 V

- 40 C

1.71 V

SMD/SMT

Serial, 2-Wire, I2C

备份切换

8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/85

PRODUCTION (Last Updated: 1 month ago)

Compliant

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

-40°C ~ 85°C

-

Clock/Calendar

85 °C

-40 °C

Clock & Timer ICs

1.71V ~ 5.5V

I2C

-

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

200µA @ 1.71V ~ 5.5V

1.3V ~ 3.7V

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

实时时钟

N/A

-

表面贴装

8-SOIC (0.154, 3.90mm Width)

8-SOIC

Analog Devices Inc./Maxim Integrated

Tube

DS1302

活跃

MSL 1 - Unlimited

No SVHC (10-Jun-2022)

+ 85 C

5.5 V

- 40 C

2 V

SMD/SMT

Serial, 3-Wire

31 B

备份切换

0°C ~ 70°C

-

Clock/Calendar

Clock & Timer ICs

2V ~ 5.5V

Calendar, Clock, NV Timekeeping RAM, Trickle Charger

3-Wire Serial

31B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

0.3µA ~ 1µA @ 2V ~ 5V

2V ~ 5.5V

Leap Year, NVSRAM, Trickle-Charger

实时时钟

N/A

-

Tin

通孔

通孔

28-DIP Module (0.600, 15.24mm)

28

28-EDIP

Analog Devices Inc./Maxim Integrated

MSL 1 - Unlimited

+ 85 C

3.63 V

- 40 C

2.97 V

通孔

Parallel

32 kB

Integrated Battery

Compliant

Tube

DS1744

活跃

-40°C ~ 85°C

-

Clock/Calendar

85 °C

-40 °C

Clock & Timer ICs

2.97V ~ 3.63V

Calendar, Clock, NV Timekeeping RAM

3.3 V

Parallel

3.63 V

2.97 V

32 kB

Clock

HH:MM:SS

YY-MM-DD-dd

2mA @ 3.3V

-

Leap Year, NVSRAM, Y2K

实时时钟

810 µm

25.27 mm

23.62 mm

无

Unknown

含铅

N/A

-

表面贴装

16-SOIC (0.295, 7.50mm Width)

16-SOIC

Analog Devices Inc./Maxim Integrated

Tape & Reel (TR)

DS1615

Obsolete

-40°C ~ 85°C

-

温度记录仪

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

-

表面贴装

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

10-uMAX/uSOP

Analog Devices Inc./Maxim Integrated

Non-Compliant

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

DS1374

活跃

-40°C ~ 85°C

-

二进制计数器

2.97V ~ 5.5V

I²C, 2-Wire Serial

-

Binary

Binary

175µA @ 2.97V ~ 5.5V

1.3V ~ 5.5V

Alarm, Square Wave Output, Trickle-Charger, Watchdog Timer

N/A

-

通孔

32-DIP Module (0.600, 15.24mm)

32-EDIP

Analog Devices Inc./Maxim Integrated

Details

Welwyn Components / TT Electronics

TT Electronics

PCB 安装

5000

0.000194 oz

2012

0805

AEC-Q200

Bulk

DS1251

Obsolete

0°C ~ 70°C

MouseReel

PCF

幻影时间芯片

732 kOhms

Resistors

Thin Film

2.97V ~ 3.63V

Parallel

512KB

薄膜电阻器

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

YY-MM-DD-dd

7mA @ 3.3V

-

-

Thin Film Resistors - SMD

N/A

-

表面贴装

8-SOIC (0.154, 3.90mm Width)

8-SOIC

Renesas Electronics America Inc

Tray

R7F7010433

Obsolete

-

No SVHC (10-Jun-2022)

+ 85 C

5.5 V

- 45 C

2.3 V

SMD/SMT

I2C, Serial

备份切换

-40°C ~ 85°C

*

Clock/Calendar

Clock & Timer ICs

2.3V ~ 5.5V

Clock, Calendar, Alarm

I²C, 2-Wire Serial

-

HH:MM:SS (12/24 hr)

Day; Date; Month; Year

130µA ~ 200µA @ 3.63V ~ 5.5V

2.3V ~ 5.5V

Alarm, Leap Year, Square Wave Output

实时时钟

N/A

-

16

Compliant

85 °C

-40 °C

Clock

Binary

Binary

无

N/A

-

表面贴装

22-SMD, 20 Leads, Flat Leads

22-SON (6.3x4.8)

EPSON

Tape & Reel (TR)

活跃

-40°C ~ 85°C

RX-4045NB

Clock/Calendar

1.7V ~ 5.5V

4-Wire Serial

-

HH:MM:SS

YY-MM-DD-dd

1.2µA ~ 1.8µA @ 3V ~ 5V

1.15V ~ 5.5V

Alarm