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Categories

Clock/Timing - Real Time Clocks

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3750 Results

Product

Inventory

Pricing(USD)

Quantity

Datasheet

RoHS

Lifecycle Status

Mount

Mounting Type

Package / Case

Surface Mount

Number of Pins

Supplier Device Package

Number of Terminals

Base Product Number

Battery Backup Switching

Bus Type

Ihs Manufacturer

Manufacturer

Manufacturer Lifecycle Status

Manufacturer Part Number

Maximum Operating Temperature

Mfr

Minimum Operating Temperature

Mounting

Mounting Styles

MSL

Operating Supply Voltage (Max)

Operating Supply Voltage (Min)

Operating Supply Voltage (Typ)

Operating Temperature (Max.)

Operating Temperature (Min.)

Operating Temperature Classification

Operating Temperature-Max

Operating Temperature-Min

Package

Package Body Material

Package Code

Package Description

Package Shape

Package Style

Package Type

Part Life Cycle Code

Part Package Code

Product Status

Rad Hardened

Risk Rank

RoHS

RTC Bus Interface

RTC Memory Size

Schedule B

Supply Voltage-Max

Supply Voltage-Min

Supply Voltage-Nom

Operating Temperature

Packaging

Series

JESD-609 Code

Termination

ECCN Code

Type

Terminal Finish

Max Operating Temperature

Min Operating Temperature

Additional Feature

HTS Code

Subcategory

Technology

Voltage - Supply

Terminal Position

Terminal Form

Terminal Pitch

Reach Compliance Code

Frequency

Pin Count

JESD-30 Code

Function

Number of Outputs

Qualification Status

Operating Supply Voltage

Temperature Grade

Interface

Max Supply Voltage

Min Supply Voltage

Memory Size

uPs/uCs/Peripheral ICs Type

Logic Function

Seated Height-Max

Product Type

Time Format

Date Format

Current - Timekeeping (Max)

Voltage - Supply, Battery

Features

Height

Length

Width

Radiation Hardening

REACH SVHC

Lead Free

DS1386-32-120( )
DS1386-32-120( )

MAXIM Dallas

In Stock

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DS1339U-33 T&R_
DS1339U-33 T&R_

MAXIM Dallas

In Stock

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-

DS3234SNT&R
DS3234SNT&R

MAXIM Dallas

In Stock

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-

-

-

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-

-

-

DS1743W 120
DS1743W 120

MAXIM Dallas

50000

-

-

-

-

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-

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-

DS1744 70IND
DS1744 70IND

MAXIM Dallas

5889

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-

DP8570AV NOPB
DP8570AV NOPB

National Semiconductor

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

Parallel

-

-

-

-

-

-

-

Surface Mount

-

-

5.5(V)

4.5(V)

5(V)

85C

-40C

Industrial

-

-

-

-

-

-

-

-

PLCC

-

-

-

No

-

-

-

-

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-

-

Rail/Tube

-

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HH:MM:SS:hh

DW:DM:M:Y

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-

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-

-

-

-

-

-

DS1747WP120
DS1747WP120

MAXIM Dallas

In Stock

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-

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-

DS155670IND
DS155670IND

MAXIM Dallas

In Stock

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-

-

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-

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-

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-

DS3605C
DS3605C

Analog Devices

In Stock

-

Datasheet

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Analog Devices Inc./Maxim Integrated

-

-

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-

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-

-

-

-

-

Bulk

-

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-

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Active

-

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*

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-

-

-

DS1340Z-3 T&R
DS1340Z-3 T&R

Analog Devices

16
Datasheet

-

-

Surface Mount

8-SOIC (0.154, 3.90mm Width)

-

-

8-SOIC

-

DS1340

Backup Switching

-

-

-

-

-

+ 85 C

Analog Devices Inc./Maxim Integrated

- 40 C

-

SMD/SMT

-

-

-

-

-

-

-

-

-

Tape & Reel (TR)

-

-

-

-

-

-

-

-

Active

-

-

-

Serial

-

-

3.3 V

2.7 V

-

-40°C ~ 85°C

-

-

-

-

-

Clock/Calendar

-

-

-

-

-

Clock & Timer ICs

-

2.7V ~ 5.5V

-

-

-

-

-

-

-

Calendar, Clock, Trickle Charger

-

-

-

-

I²C, 2-Wire Serial

-

-

-

-

-

-

Real Time Clocks

HH:MM:SS (24 hr)

YY-MM-DD-dd

125µA @ 3.3V

1.3V ~ 3.7V

Leap Year, Trickle-Charger

-

-

-

-

-

-

DS1339BU T
DS1339BU T

Analog Devices

1395
Datasheet

Production (Last Updated: 1 month ago)

Surface Mount

Surface Mount

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

-

8

8-uMAX/uSOP

-

DS1339

Backup Switching

-

-

-

PRODUCTION (Last Updated: 1 month ago)

-

+ 85 C

Analog Devices Inc./Maxim Integrated

- 40 C

-

SMD/SMT

-

-

-

-

-

-

-

-

-

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

-

-

-

-

-

-

-

-

Active

-

-

Compliant

Serial, 2-Wire, I2C

-

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

5.5 V

1.71 V

-

-40°C ~ 85°C

-

-

-

-

-

Clock/Calendar

-

85 °C

-40 °C

-

-

Clock & Timer ICs

-

1.71V ~ 5.5V

-

-

-

-

-

-

-

-

-

-

-

-

I2C

-

-

-

-

-

-

Real Time Clocks

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

-

-

-

-

-

-

NJU6358V45-TE1
NJU6358V45-TE1

NJR CORPORATION

In Stock

-

-

-

-

-

-

YES

-

-

14

-

-

-

NEW JAPAN RADIO CO LTD

New Japan Radio Co Ltd

-

NJU6358V45(TE1)

-

-

-

-

-

-

-

-

-

-

-

-

80 °C

-30 °C

-

PLASTIC/EPOXY

LSSOP

LSSOP,

RECTANGULAR

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

-

Obsolete

SSOP

-

-

5.84

-

-

-

-

5.5 V

4.5 V

5 V

-

-

-

e6

-

EAR99

-

TIN BISMUTH

-

-

CAN ALSO OPERATE AT 3V SUPPLY

8542.39.00.01

-

CMOS

-

DUAL

GULL WING

0.65 mm

unknown

-

14

R-PDSO-G14

-

-

Not Qualified

-

COMMERCIAL EXTENDED

-

-

-

-

TIMER, REAL TIME CLOCK

-

1.45 mm

-

-

-

-

-

-

-

5 mm

4.4 mm

-

-

-

DS1338U-33 T/R
DS1338U-33 T/R

MAXIM Dallas

10

-

-

-

-

-

-

-

-

-

-

-

-

-

-

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-

DS1315EN-5 TR
DS1315EN-5 TR

MAXIM Dallas

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

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-

-

DS1501WS.
DS1501WS.

MAXIM Dallas

26

-

-

-

-

-

-

-

-

-

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-

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-

DS1284
DS1284

Analog Devices

3023

-

Datasheet

-

-

Through Hole

28-DIP (0.600, 15.24mm)

-

-

28-PDIP

-

DS1284

-

-

-

-

-

-

-

Analog Devices Inc./Maxim Integrated

-

-

-

-

-

-

-

-

-

-

-

-

Tube

-

-

-

-

-

-

-

-

Obsolete

-

-

-

-

-

-

-

-

-

0°C ~ 70°C

-

-

-

-

-

Clock/Calendar

-

-

-

-

-

-

-

4.5V ~ 5.5V

-

-

-

-

-

-

-

-

-

-

-

-

Parallel

-

-

50B

-

-

-

-

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

YY-MM-DD-dd

7mA @ 5V

2.4V ~ 3.5V

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

-

-

-

-

-

Lead Free

MAX31334EWC T
MAX31334EWC T

Analog Devices

2023

-

Datasheet

-

-

Surface Mount

12-WFBGA, WLBGA

-

-

12-WLP (1.47x1.97)

-

-

-

-

-

-

-

-

-

Analog Devices Inc./Maxim Integrated

-

-

-

-

-

-

-

-

-

-

-

-

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

-

-

-

-

-

-

-

-

Active

-

-

-

-

-

-

-

-

-

-40°C ~ 85°C

-

-

-

-

-

Clock/Calendar

-

-

-

-

-

Clock & Timer ICs

-

1.1V ~ 5.5V

-

-

-

-

-

-

-

-

-

-

-

-

I²C

-

-

32B

-

-

-

Real Time Clocks

HH:MM:SS (12/24 hr)

YY-MM-DD

750nA ~ 800nA @ 1.8V ~ 4.2V

1.1V ~ 5.5V

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

-

-

-

-

-

-

DS1393U-18
DS1393U-18

Analog Devices

11075
Datasheet

-

-

-

-

-

-

-

-

DS1393

-

-

-

-

-

-

-

Analog Devices Inc./Maxim Integrated

-

-

-

-

-

-

-

-

-

-

-

-

Tube

-

-

-

-

-

-

-

-

Obsolete

-

-

-

-

-

-

-

-

-

-

-

*

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

DS12C887A
DS12C887A

Analog Devices

284
Datasheet

-

Through Hole

Through Hole

24-DIP Module (0.600, 15.24mm)

-

24

24-EDIP

-

DS12C887

Integrated Battery

-

-

-

-

-

+ 70 C

Analog Devices Inc./Maxim Integrated

0 C

-

Through Hole

MSL 1 - Unlimited

-

-

-

-

-

-

-

-

Tube

-

-

-

-

-

-

-

-

Obsolete

-

-

Compliant

Multiplexed

113 B

-

5.5 V

4.5 V

-

0°C ~ 70°C

-

-

-

Through Hole

-

Clock/Calendar

-

70 °C

0 °C

-

-

Clock & Timer ICs

-

4.5V ~ 5.5V

-

-

-

-

32.768 kHz

-

-

Alarm, Calendar, Clock

8

-

5 V

-

Parallel

5.5 V

4.5 V

113 B

-

Clock

-

Real Time Clocks

HH:MM:SS (12/24 hr)

Day; Date; Month; Year

15mA @ 4.5V ~ 5.5V

2.5V ~ 4V

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

10.67 mm

38.1 mm

18.29 mm

No

Unknown

Contains Lead

DS1302Z T$R
DS1302Z T$R

Analog Devices

7500

-

Datasheet

-

-

Surface Mount

8-SOIC (0.154, 3.90mm Width)

-

-

8-SOIC

-

DS1302

Backup Switching

-

-

-

-

-

+ 70 C

Analog Devices Inc./Maxim Integrated

0 C

-

SMD/SMT

MSL 1 - Unlimited

-

-

-

-

-

-

-

-

Tape & Reel (TR)

-

-

-

-

-

-

-

-

Obsolete

-

-

-

Serial, 3-Wire

31 B

-

5.5 V

2 V

-

0°C ~ 70°C

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Clock/Calendar

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Clock & Timer ICs

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2V ~ 5.5V

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Calendar, Clock

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3-Wire Serial

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31B

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Real Time Clocks

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

0.3µA ~ 1µA @ 2V ~ 5V

2V ~ 5.5V

Leap Year, NVSRAM, Trickle-Charger

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