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Categories

Clock/Timing - Real Time Clocks

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3751 Results

Product

Inventory

Pricing(USD)

Quantity

Datasheet

RoHS

Factory Lead Time

Mounting Type

Package / Case

Surface Mount

Supplier Device Package

Number of Terminals

Battery Backup Switching

Clock Frequency-Max

Development Kit

Factory Pack QuantityFactory Pack Quantity

Ihs Manufacturer

Manufacturer Part Number

Maximum Operating Temperature

Mfr

Minimum Operating Temperature

Moisture Sensitive

Moisture Sensitivity Levels

Mounting Styles

Operating Temperature-Max

Operating Temperature-Min

Package

Package Body Material

Package Code

Package Description

Package Shape

Package Style

Part # Aliases

Part Life Cycle Code

Product Status

Qualification

Reflow Temperature-Max (s)

Risk Rank

RoHS

Rohs Code

RTC Bus Interface

RTC Memory Size

Supply Voltage-Max

Supply Voltage-Min

Supply Voltage-Nom

Operating Temperature

Packaging

Series

ECCN Code

Type

HTS Code

Technology

Voltage - Supply

Terminal Position

Terminal Form

Peak Reflow Temperature (Cel)

Terminal Pitch

Reach Compliance Code

JESD-30 Code

Function

Temperature Grade

Interface

Memory Size

uPs/uCs/Peripheral ICs Type

Seated Height-Max

Time Format

Date Format

Current - Timekeeping (Max)

Voltage - Supply, Battery

Information Access Method

Product

Features

Height

Length

Width

RX-8564LC:B PURE SN
RX-8564LC:B PURE SN

Epson

In Stock

-

-

-

-

-

-

-

-

No Backup Switching

-

-

1

-

-

+ 85 C

EPSON

- 40 C

-

-

SMD/SMT

-

-

-

-

-

-

-

-

Q418564C2000101

-

Active

-

-

-

Details

-

Serial, 2-Wire, I2C

-

5.5 V

1.8 V

-

-

Bulk

RX-8564LC

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

HH:MM:SS

YY-MM-DD-dd

-

-

-

-

-

-

-

-

AB-RTCMC-32.768KHZ-EOZ9-S3-HAT
AB-RTCMC-32.768KHZ-EOZ9-S3-HAT

Abracon LLC.

24
-

12 Weeks

Surface Mount

10-SMD Module

YES

Module

10

Backup Switching

0.032 MHz

-

1000

ABRACON LLC

AB-RTCMC-32.768KHZ-EOZ9-S3-HAT

+ 85 C

Abracon LLC

- 40 C

-

1

SMD/SMT

125 °C

-40 °C

Tape & Reel (TR)

PLASTIC/EPOXY

VSON

VSON,

RECTANGULAR

SMALL OUTLINE, VERY THIN PROFILE

-

Active

Active

-

40

5.61

Details

Yes

Serial, 4-Wire, SPI

-

5.5 V

1.1 V

3 V

-40°C ~ 125°C

Cut Tape

AB-RTCMC

EAR99

Clock/Calendar

8542.39.00.01

CMOS

1.4V ~ 5.5V, 2.1V ~ 5.5V

DUAL

NO LEAD

260

0.8 mm

compliant

R-PDSO-N10

-

AUTOMOTIVE

I²C

-

TIMER, REAL TIME CLOCK

0.9 mm

HH:MM:SS

YY-MM-DD-dd

4.6µA ~ 5.5µA @ 1.4V ~ 5V

1.4V ~ 5.5V

I2C

-

Alarm, EEPROM, TCXO/Crystal, Trickle-Charger

-

3.7 mm

2.5 mm

MAX31329ELB
MAX31329ELB

Maxim Integrated

In Stock

-

-

-

-

LGA-10

-

-

-

Backup Switching

-

MAX31329SHLD#

490

-

-

+ 85 C

-

- 40 C

Yes

-

SMD/SMT

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Details

-

I2C

64 B

5.5 V

1.6 V

-

-

Tray

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

HH:MM:SS (12 hr, 24 hr)

YY-MM-DD-dd

-

-

-

Low Current, Real-Time Clock

-

-

-

-

RX8111CE A0
RX8111CE A0

Epson

4266
-

-

Surface Mount

10-SMD, No Lead

-

10-SMD

-

Backup Switching

-

-

1000

-

-

+ 85 C

EPSON

- 40 C

-

-

SMD/SMT

-

-

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

-

-

-

-

-

-

-

Active

-

-

-

Details

-

I2C

-

5.5 V

1.6 V

-

-40°C ~ 85°C (TA)

Cut Tape

RTC

-

Clock/Calendar

-

-

1.6V ~ 5.5V

-

-

-

-

-

-

-

-

I²C

-

-

-

HH:MM:SS

YY-MM-DD-dd

3µA @ 3V

-

-

-

Alarm

-

-

-

RX8111CE B0
RX8111CE B0

Epson

37
-

-

Surface Mount

10-SMD, No Lead

-

10-SMD

-

Backup Switching

-

-

1000

-

-

+ 85 C

EPSON

- 40 C

-

-

SMD/SMT

-

-

-

-

-

-

-

-

-

-

Active

-

-

-

Details

-

I2C

-

5.5 V

1.6 V

-

-40°C ~ 85°C (TA)

Cut Tape

RTC

-

Clock/Calendar

-

-

1.6V ~ 5.5V

-

-

-

-

-

-

-

-

I²C

-

-

-

HH:MM:SS

YY-MM-DD-dd

3µA @ 3V

-

-

-

Alarm

-

-

-

RV-3049-C3-32.768k-OPTION-B-TB-QA
RV-3049-C3-32.768k-OPTION-B-TB-QA

Micro Crystal

In Stock

-

-

-

-

-

-

-

-

Backup Switching

-

-

1000

-

-

+ 125 C

-

- 40 C

-

-

SMD/SMT

-

-

-

-

-

-

-

-

202386-MG01 202386-MG01

-

-

AEC-Q200

-

-

Details

-

Serial, 2-Wire, I2C

2 B

5.5 V

1.3 V

-

-

-

RV-3049-C3

-

Real Time Clock Module

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

HH:MM:SS

YY-MM-DD-dd

-

-

-

-

-

0.9 mm

3.7 mm

2.5 mm

RX8804CE XB0
RX8804CE XB0

Epson

6
-

-

Surface Mount

10-SMD, No Lead

-

10-SMD

-

No Backup Switching

-

-

1000

-

-

+ 105 C

EPSON

- 40 C

-

-

SMD/SMT

-

-

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

-

-

-

-

-

-

-

Active

-

-

-

Details

-

I2C

-

5.5 V

1.6 V

-

-40°C ~ 105°C

Cut Tape

RX8804CE

-

Clock/Calendar

-

-

1.6V ~ 5.5V

-

-

-

-

-

-

-

-

I²C

-

-

-

HH:MM:SS

YY-MM-DD-dd

1.5µA ~ 1.6µA @ 3V ~ 5V

-

-

-

Alarm

-

-

-

RX8901CE XB B06
RX8901CE XB B06

Epson

24
-

-

Surface Mount

10-SMD, No Lead

-

10-SMD

-

No Backup Switching

-

-

2000

-

-

+ 105 C

EPSON

- 40 C

-

-

SMD/SMT

-

-

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

-

-

-

-

-

-

-

Active

-

-

-

Details

-

I2C, Serial

-

5.5 V

1.6 V

-

-40°C ~ 105°C (TA)

MouseReel

RX8901CE

-

RTC Module

-

-

1.6V ~ 5.5V

-

-

-

-

-

-

-

-

I²C

-

-

-

HH:MM:SS

YY-MM-DD-dd

1.5µA @ 3V

-

-

-

Alarm

-

-

-

RX4901CE XS C06
RX4901CE XS C06

Epson

316
-

-

Surface Mount

10-SMD, No Lead

-

10-SMD

-

Backup Switching

-

-

2000

-

-

+ 105 C

EPSON

- 40 C

-

-

SMD/SMT

-

-

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

-

-

-

-

-

-

-

Active

-

-

-

Details

-

I2C, Serial

256 B

5.5 V

1.6 V

-

-40°C ~ 105°C (TA)

MouseReel

RX4901CE

-

RTC Module

-

-

1.6V ~ 5.5V

-

-

-

-

-

-

-

-

SPI, 4-Wire Serial

-

-

-

HH:MM:SS

YY-MM-DD-dd

1.5µA @ 3V

-

-

-

Alarm

-

-

-

RX4901CE XS B06
RX4901CE XS B06

Epson

7
-

-

Surface Mount

10-SMD, No Lead

-

10-SMD

-

Backup Switching

-

-

2000

-

-

+ 105 C

EPSON

- 40 C

-

-

SMD/SMT

-

-

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

-

-

-

-

-

-

-

Active

-

-

-

Details

-

I2C, Serial

256 B

5.5 V

1.6 V

-

-40°C ~ 105°C (TA)

MouseReel

RX4901CE

-

RTC Module

-

-

1.6V ~ 5.5V

-

-

-

-

-

-

-

-

SPI, 3-Wire Serial

-

-

-

HH:MM:SS

YY-MM-DD-dd

1.5µA @ 3V

-

-

-

Alarm

-

-

-

RX4901CE XS D06
RX4901CE XS D06

Epson

2151
-

-

Surface Mount

10-SMD, No Lead

-

10-SMD

-

Backup Switching

-

-

2000

-

-

+ 105 C

EPSON

- 40 C

-

-

SMD/SMT

-

-

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

-

-

-

-

-

-

-

Active

-

-

-

Details

-

I2C, Serial

256 B

5.5 V

1.6 V

-

-40°C ~ 105°C (TA)

MouseReel

RX4901CE

-

RTC Module

-

-

1.6V ~ 5.5V

-

-

-

-

-

-

-

-

SPI, 4-Wire Serial

-

-

-

HH:MM:SS

YY-MM-DD-dd

1.5µA @ 3V

-

-

-

Alarm

-

-

-

RX4901CE XB C06
RX4901CE XB C06

Epson

343
-

-

Surface Mount

10-SMD, No Lead

-

10-SMD

-

Backup Switching

-

-

2000

-

-

+ 105 C

EPSON

- 40 C

-

-

SMD/SMT

-

-

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

-

-

-

-

-

-

-

Active

-

-

-

Details

-

I2C, Serial

256 B

5.5 V

1.6 V

-

-40°C ~ 105°C (TA)

MouseReel

RX4901CE

-

RTC Module

-

-

1.6V ~ 5.5V

-

-

-

-

-

-

-

-

SPI, 4-Wire Serial

-

-

-

HH:MM:SS

YY-MM-DD-dd

1.5µA @ 3V

-

-

-

Alarm

-

-

-

RX8901CE XS A06
RX8901CE XS A06

Epson

1553
-

-

Surface Mount

10-SMD, No Lead

-

10-SMD

-

No Backup Switching

-

-

2000

-

-

+ 105 C

EPSON

- 40 C

-

-

SMD/SMT

-

-

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

-

-

-

-

-

-

-

Active

-

-

-

Details

-

I2C, Serial

-

5.5 V

1.6 V

-

-40°C ~ 105°C (TA)

MouseReel

RX8901CE

-

RTC Module

-

-

1.6V ~ 5.5V

-

-

-

-

-

-

-

-

I²C

-

-

-

HH:MM:SS

YY-MM-DD-dd

1.5µA @ 3V

-

-

-

Alarm

-

-

-

RX4901CE XB B06
RX4901CE XB B06

Epson

1603
-

-

Surface Mount

10-SMD, No Lead

-

10-SMD

-

Backup Switching

-

-

2000

-

-

+ 105 C

EPSON

- 40 C

-

-

SMD/SMT

-

-

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

-

-

-

-

-

-

-

Active

-

-

-

Details

-

I2C, Serial

256 B

5.5 V

1.6 V

-

-40°C ~ 105°C (TA)

MouseReel

RX4901CE

-

RTC Module

-

-

1.6V ~ 5.5V

-

-

-

-

-

-

-

-

SPI, 3-Wire Serial

-

-

-

HH:MM:SS

YY-MM-DD-dd

1.5µA @ 3V

-

-

-

Alarm

-

-

-

ECS-RTC-3225-5699C3-TR
ECS-RTC-3225-5699C3-TR

ECS Inc. International

11
-

-

-

3.2 mm x 2.5 mm x 1 mm

-

-

-

Backup Switching

-

-

3000

-

-

+ 85 C

-

- 40 C

-

-

SMD/SMT

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Details

-

I2C

-

5 V

2.5 V

-

-

MouseReel

-

-

I2C Real Time Clock

-

-

-

-

-

-

-

-

-

Calendar, Clock

-

-

-

-

-

HH:MM:SS

YY-MM-DD

-

-

-

-

-

-

-

-

RX-4571SAB0 PURE SN
RX-4571SAB0 PURE SN

Epson

44
-

-

Surface Mount

SOP-14

-

14-SOP

-

No Backup Switching

-

-

1000

-

-

+ 85 C

EPSON

- 40 C

-

-

SMD/SMT

-

-

Tape & Reel (TR)

-

-

-

-

-

-

-

Active

-

-

-

Details

-

I2C

-

5.5 V

1.6 V

-

-40°C ~ 85°C

Reel

RX-4571SA

-

Real Time Clock Module

-

-

1.6V ~ 5.5V

-

-

-

-

-

-

-

-

3-Wire Serial

-

-

-

HH:MM:SS:hh

YY-MM-DD-dd

0.95µA ~ 1µA @ 3V ~ 5V

1V ~ 5.5V

-

-

Alarm, Leap Year

-

-

-

MAX31331EWC T
MAX31331EWC T

Maxim Integrated

In Stock

-

-

-

-

-

-

-

-

-

-

-

2500

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Details

-

-

-

-

-

-

-

MouseReel

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

RX-8803LCUA0 PURE SN
RX-8803LCUA0 PURE SN

Epson

28
-

-

Surface Mount

SOP-14

-

12-VSOJ

-

No Backup Switching

-

-

1000

-

-

+ 85 C

EPSON

- 40 C

-

-

-

-

-

Tape & Reel (TR)

-

-

-

-

-

-

-

Active

-

-

-

-

-

I2C

-

5.5 V

1.6 V

-

-40°C ~ 85°C

Reel

RX-8803LC

-

Real Time Clock Module

-

-

1.6V ~ 5.5V

-

-

-

-

-

-

-

-

I²C

-

-

-

HH:MM:SS:hh

YY-MM-DD-dd

2.1µA ~ 3.4µA @ 3V ~ 5V

1.6V ~ 5.5V

-

-

Alarm

-

-

-

ECS-RTC-3225-5699HS-TR
ECS-RTC-3225-5699HS-TR

ECS Inc. International

1538
-

-

-

3.2 mm x 2.5 mm

-

-

-

Backup Switching

-

-

1000

-

-

+ 85 C

-

- 40 C

-

-

SMD/SMT

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Details

-

I2C

-

5 V

1.6 V

-

-

MouseReel

-

-

I2C Real Time Clock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

HH:MM:SS

YY-MM-DD

-

-

-

Real Time Clocks

-

-

-

-

MAX31329ELB T
MAX31329ELB T

Maxim Integrated

5000

-

-

-

-

-

-

-

-

Backup Switching

-

-

2500

-

-

+ 85 C

-

- 40 C

-

-

SMD/SMT

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Details

-

Serial, 2-Wire, I2C

64 B

5.5 V

1.6 V

-

-

Cut Tape

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

HH:MM:SS (12 hr, 24 hr)

YY-MM-DD-dd

-

-

-

-

-

-

-

-

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