N/A

-

Axial

Axial

3.2x2.5 ceramic package

-55°C ~ 155°C

Tape & Box (TB)

RNF

0.093 Dia x 0.250 L (2.35mm x 6.35mm)

±1%

活跃

2

±100ppm/°C

18.2 kOhms

Metal Film

0.25W, 1/4W

10

实时时钟

--

Flame Retardant Coating, Safety

--

N/A

-

表面贴装

Axial

Axial

Serial-I2C

+85 °C

-40 °C

5.5 V

1.2 V

SON

-55°C ~ 155°C

Tape & Reel (TR)

RNF

0.071 Dia x 0.130 L (1.80mm x 3.30mm)

±1%

活跃

2

±100ppm/°C

8.66 Ohms

Metal Film

0.125W, 1/8W

10

Alarm, Interrupt, Timer

--

Flame Retardant Coating, Safety

2.5mm

--

3.7mm

3.7mm

N/A

-

Axial

Axial

3.2x2.5 ceramic package

-55°C ~ 155°C

Tape & Reel (TR)

RNF

0.071 Dia x 0.130 L (1.80mm x 3.30mm)

±1%

活跃

2

±100ppm/°C

17.4 kOhms

Metal Film

0.125W, 1/8W

10

实时时钟

--

Flame Retardant Coating, Safety

--

N/A

-

Axial

Axial

SOP-14

-55°C ~ 155°C

Tape & Reel (TR)

RNF

0.093 Dia x 0.250 L (2.35mm x 6.35mm)

±1%

活跃

2

±100ppm/°C

1.58 MOhms

Metal Film

0.25W, 1/4W

14

实时时钟

--

Flame Retardant Coating, Safety

--

N/A

-

NXP USA Inc.

SOIC

Serial I2C

表面贴装

Bulk

活跃

Industrial grade

-40 to 85 °C

*

8

Clock/Calendar/Alarm/Timer/Interrupt

2.5, 3.3, 5 V

Industrial

HH:MM:SS

N/A

-

通孔

24-DIP Module (0.600, 15.24mm)

24-EDIP

Analog Devices Inc./Maxim Integrated

108203202115

Stearns

端部安装

MSL 1 - Unlimited

Tube

DS1687

Obsolete

+ 70 C

3.7 V

0 C

2.7 V

通孔

Multiplexed

242 B

Integrated Battery

0°C ~ 70°C

-

Clock/Calendar

Clock & Timer ICs

2.7V ~ 3.7V

Alarm, Calendar, Clock

Parallel

242B

实时时钟

HH:MM:SS (12/24 hr)

Day; Date; Month; Year; Century

2mA @ 3V

2.5V ~ 3.7V

Alarm, NVSRAM, Square Wave Output, Y2K

IP54

N/A

-

表面贴装

24-SOIC (0.295, 7.50mm Width)

24-SOIC

Analog Devices Inc./Maxim Integrated

Tape & Reel (TR)

DS17285

Obsolete

+ 70 C

3.7 V

0 C

2.7 V

SMD/SMT

Multiplexed

2 kB

0°C ~ 70°C

-

Clock/Calendar

Clock & Timer ICs

2.7V ~ 3.7V

Alarm, Calendar, Clock

Parallel

2KB

实时时钟

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

QFN

28-TSOP

Analog Devices Inc./Maxim Integrated

-20C to 70C

表面贴装

Tray

DS1728

Obsolete

Commercial grade

3.2(mm)

0°C ~ 70°C

Bulk

*

Clock/Calendar

2.7V ~ 3.7V

4

Parallel

2KB

Commercial

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

5(mm)

0.75(mm)

N/A

-

YES

14

Obsolete

NEW JAPAN RADIO CO LTD

5.5 V

5.84

SSOP

Compliant

LSSOP,

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

PLASTIC/EPOXY

-30 °C

5 V

4.5 V

80 °C

NJU6358V20(TE1)

LSSOP

RECTANGULAR

New Japan Radio Co Ltd

e6

EAR99

锡铋

80 °C

-30 °C

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

-

0603 (1608 Metric)

0603

KOA Speer Electronics, Inc.

Tape & Reel (TR)

活跃

-55°C ~ 155°C

SG73G

0.063 L x 0.031 W (1.60mm x 0.80mm)

±0.25%

2

±50ppm/°C

120 Ohms

厚膜

0.333W, 1/3W

-

Automotive AEC-Q200, Moisture Resistant, Pulse Withstanding

0.022 (0.55mm)

-

N/A

-

PEI-Genesis

Bulk

活跃

*

N/A

-

面板安装

Flange

Circular

Aluminum

-

Amphenol Aerospace Operations

Bulk

D38999/20FJ

16 (4), 20 (40), 8 Twinax (2)

活跃

-65°C ~ 200°C

Military, MIL-DTL-38999 Series III, Tri-Start™ TV

插座外壳

用于公引脚

46 (44 + 2 Twinax)

Threaded

Crimp

N (Normal)

Shielded

抗环境干扰

化学镍

25-90

Silver

不包括触点

J

-

-

-

N/A

-

表面贴装

表面贴装

28-SOIC (0.295, 7.50mm Width)

28

28-SOIC

Analog Devices Inc./Maxim Integrated

Connomac

Compliant

Tube

DS1501

Obsolete

-40°C ~ 85°C

-

Clock/Calendar

85 °C

-40 °C

4.5V ~ 5.5V

Parallel

5.5 V

4.5 V

256 B

Clock

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

无铅

N/A

-

通孔

QFN

32-EDIP

Analog Devices Inc./Maxim Integrated

-20C to 70C

表面贴装

Tube

DS1500

Obsolete

Commercial grade

2.5(mm)

-40°C ~ 85°C

Bulk

-

Clock/Calendar

3V ~ 3.6V

4

Parallel

256B

Commercial

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

3.2(mm)

0.75(mm)

N/A

-

Production (Last Updated: 1 month ago)

Tin

表面贴装

Free Hanging (In-Line)

8-SOIC (0.209, 5.30mm Width)

-

8

8-SOIC

Polytetrafluoroethylene (PTFE)

不锈钢

Gold

铍铜

Amphenol RF

Bulk

901-96

活跃

12.4 GHz

PRODUCTION (Last Updated: 1 month ago)

Compliant

MSL 1 - Unlimited

+ 85 C

5.5 V

- 40 C

2 V

SMD/SMT

Serial

31 B

备份切换

375 V

-65°C ~ 165°C

Tape & Reel

-

Jack, Female Socket

Clock/Calendar

85 °C

-40 °C

Threaded

Clock & Timer ICs

2V ~ 5.5V

Weatherproof

Calendar, Clock, NV Timekeeping RAM, Trickle Charger

Silver

3.3 V

Serial

5.5 V

2 V

31 B

50Ohm

SMA

1

Clock

500

Solder

实时时钟

6 pcs - 1 Connector, 1 Contact, 1 Ferrule, 1 Heat Shrink, 1 Insulator, 1 Nut

-

-

RG-316 Double Braid

Crimp

HH:MM:SS

YY-MM-DD-dd

0.3µA ~ 1µA @ 2V ~ 5V

2V ~ 5.5V

-

无

Contains Lead, Lead Free

N/A

-

Production (Last Updated: 3 months ago)

表面贴装

表面贴装

24-TSSOP (0.173, 4.40mm Width)

24

24-TSSOP

LEMO

Bulk

活跃

PRODUCTION (Last Updated: 4 days ago)

Compliant

DS1685

+ 85 C

5.5 V

- 40 C

4.5 V

SMD/SMT

Multiplexed

242 B

-40°C ~ 85°C

Tape & Reel (TR)

-

Clock/Calendar

85 °C

-40 °C

Clock & Timer ICs

4.5V ~ 5.5V

Alarm, Calendar, Clock

5 V

Parallel

5.5 V

4.5 V

242 B

Clock

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

无

无铅

N/A

-

通孔

28-DIP Module (0.600, 15.24mm)

28-EDIP

Analog Devices Inc./Maxim Integrated

0159-11

Greenlee

MSL 1 - Unlimited

Tube

DS1744

活跃

+ 85 C

5.5 V

- 40 C

4.5 V

通孔

Parallel

32 kB

Integrated Battery

-40°C ~ 85°C

-

Clock/Calendar

Clock & Timer ICs

4.5V ~ 5.5V

Calendar, Clock, NV Timekeeping RAM

Parallel

32KB

实时时钟

HH:MM:SS (24 hr)

Day; Date; Month; Year; Century

4mA @ 5V

-

Leap Year, NVSRAM, Y2K

N/A

-

Production (Last Updated: 1 month ago)

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

ABB

SS3PPL-120VAC

MSL 1 - Unlimited

PRODUCTION (Last Updated: 1 month ago)

Compliant

Tube

DS1390

活跃

+ 85 C

1.89 V

- 40 C

1.71 V

SMD/SMT

Serial

备份切换

-40°C ~ 85°C

-

Clock/Calendar

85 °C

-40 °C

Clock & Timer ICs

1.71V ~ 1.89V

Alarm, Calendar, Clock, Trickle Charger

1.8 V

SPI

1.89 V

1.71 V

-

Clock

实时时钟

HH:MM:SS:hh

Day; Date; Month; Year

100µA @ 1.71V ~ 1.89V

1.3V ~ 3.7V

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

无

无铅

N/A

-

面板安装

Flange

Circular

Composite

--

--

22D (97), 8 Twinax (2)

-65°C ~ 175°C

Bulk

Military, MIL-DTL-38999 Series III, Tri-Start™ TV

活跃

--

插座外壳

用于内螺纹插座

99 (97 + 2 Twinax)

Threaded

Crimp

C

Shielded

抗环境干扰

Cadmium

25-7

橄榄色

不包括触点

J

--

--

--

N/A

-

面板安装

Bulkhead - Front Side Nut

Circular

不锈钢

--

--

20

-65°C ~ 200°C

Bulk

Military, MIL-DTL-38999 Series III, Tri-Start™ TV

活跃

--

插座外壳

用于内螺纹插座

55

Threaded

Crimp

N (Normal)

Shielded

--

Nickel

23-55

Silver

不包括触点

H

--

防火墙的使用

--

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

PRODUCTION (Last Updated: 1 month ago)

Compliant

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

DS1337

活跃

+ 85 C

5.5 V

- 40 C

1.8 V

SMD/SMT

Serial

无备份切换

-40°C ~ 85°C

-

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

实时时钟

HH:MM:SS

YY-MM-DD-dd

0.6µA @ 1.3V ~ 1.8V

-

Alarm, Leap Year, Square Wave Output

无

N/A

-

通孔

8-DIP (0.300, 7.62mm)

8-PDIP

Analog Devices Inc./Maxim Integrated

Tube

DS1672

Obsolete

-40°C ~ 85°C

-

二进制计数器

2.97V ~ 3.63V

I²C, 2-Wire Serial

-

Binary

Binary

500µA @ 3.63V

1.3V ~ 3.63V

Trickle-Charger

N/A

-

面板安装

Flange

铝合金

Polyphenylene Sulfide (PPS)

-

Amphenol Aerospace Operations

Copper Alloy

Gold

-

Bulk

Metal

2M805-003

活跃

-65°C ~ 150°C

2M

Crimp

Receptacle, Female Sockets

12

Black

-

Threaded

5A, 23A

A

Shielded

IP67 - Dust Tight, Waterproof

黑锌镍

15-201

-

-

Backshell

50.0µin (1.27µm)

-

N/A

-

表面贴装

28-TSSOP (0.465, 11.80mm Width)

28-TSOP

Analog Devices Inc./Maxim Integrated

Connectors

Tray

DS17285

Obsolete

0°C ~ 70°C

-

Clock/Calendar

4.5V ~ 5.5V

Parallel

2KB

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

N/A

-

表面贴装

DO-213AB, MELF

DO-213AB

微芯片技术

Bulk

CDLL3039

125 Ohms

活跃

MSL 1 - Unlimited

+ 85 C

6 V

- 40 C

2.2 V

SMD/SMT

Serial, 1-Wire

4 B

备份切换

-55°C ~ 175°C

-

±20%

二进制计数器

Clock & Timer ICs

2.5V ~ 5.5V

Calendar, Clock

1-Wire® Serial

-

500 nA @ 47.1 V

1.2 V @ 200 mA

1 W

62 V

实时时钟

Binary

Binary

0.45µA @ 2.5V ~ 5.5V

-

唯一 ID