The category is 'Clock/Timing - Real Time Clocks'

  • All Manufacturers
  • RoHS Status
  • Package / Case
  • Time Format
  • Current - Timekeeping (Max)
  • Date Format
  • Features
  • Interface
  • Moisture Sensitivity Level (MSL)
  • Mounting Type
  • Operating Temperature
  • Packaging
  • Part Status

Image

Part Number

Manufacturer

Datasheet

Availability

Pricing(USD)

Quantity

RoHS

Factory Lead Time

Mounting Type

Package / Case

Supplier Device Package

Operating Temperature

Packaging

Series

JESD-609 Code

Part Status

Moisture Sensitivity Level (MSL)

Type

Terminal Finish

Voltage - Supply

Peak Reflow Temperature (Cel)

Time@Peak Reflow Temperature-Max (s)

Base Part Number

Interface

Memory Size

Time Format

Date Format

Current - Timekeeping (Max)

Voltage - Supply, Battery

Features

RoHS Status

RX-8581SA:B3:PURE SN

Mfr Part No

RX-8581SA:B3:PURE SN

EPSON Datasheet

-

-

Min: 1

Mult: 1

13 Weeks

Surface Mount

14-SOIC (0.197, 5.00mm Width)

14-SOP

-40°C~85°C

Tape & Reel (TR)

RX-8581SA

Active

1 (Unlimited)

Clock/Calendar

1.8V~5.5V

I2C

800nA~1.2μA @ 3V~5V

Alarm

ROHS3 Compliant

PT7C4302AWEX

Mfr Part No

PT7C4302AWEX

Diodes Incorporated Datasheet

-

-

Min: 1

Mult: 1

20 Weeks

Surface Mount

8-SOIC (0.154, 3.90mm Width)

-40°C~85°C TA

Tape & Reel (TR)

Active

1 (Unlimited)

Clock/Calendar

1.2V~5.5V

3-Wire Serial

31B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

25.3μA~81μA @ 2V~5V

1.2V~5.5V

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

ROHS3 Compliant

X1226V8Z

Mfr Part No

X1226V8Z

Renesas Electronics America Inc. Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

8-TSSOP (0.173, 4.40mm Width)

0°C~70°C

Tube

e3

Obsolete

1 (Unlimited)

Clock/Calendar

Matte Tin (Sn)

2.7V~5.5V

NOT SPECIFIED

NOT SPECIFIED

X1226

I2C, 2-Wire Serial

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

10μA~20μA @ 2.7V~5V

1.8V~5.5V

Alarm, Leap Year

ROHS3 Compliant

X1226V8T2

Mfr Part No

X1226V8T2

Renesas Electronics America Inc. Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

8-TSSOP (0.173, 4.40mm Width)

0°C~70°C

Tape & Reel (TR)

Obsolete

1 (Unlimited)

Clock/Calendar

2.7V~5.5V

X1226

I2C, 2-Wire Serial

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

10μA~20μA @ 2.7V~5V

1.8V~5.5V

Alarm, Leap Year

Non-RoHS Compliant

X1227S8IZ-2.7A

Mfr Part No

X1227S8IZ-2.7A

Renesas Electronics America Inc. Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

8-SOIC (0.154, 3.90mm Width)

-40°C~85°C

Tube

Obsolete

1 (Unlimited)

Clock/Calendar

2.7V~5.5V

X1227

I2C, 2-Wire Serial

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

10μA~20μA @ 2.7V~5V

1.8V~5.5V

Alarm, Leap Year, Supervisor, Watchdog Timer

ROHS3 Compliant

MAX31341EWC T

Mfr Part No

MAX31341EWC T

Maxim Integrated Datasheet

800
In Stock

-

Min: 1

Mult: 1

10 Weeks

Tape & Reel (TR)

Active

1 (Unlimited)

ROHS3 Compliant

X1227S8-2.7T1

Mfr Part No

X1227S8-2.7T1

Renesas Electronics America Inc. Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

8-SOIC (0.154, 3.90mm Width)

0°C~70°C

Tape & Reel (TR)

Obsolete

1 (Unlimited)

Clock/Calendar

2.7V~5.5V

X1227

I2C, 2-Wire Serial

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

10μA~20μA @ 2.7V~5V

1.8V~5.5V

Alarm, Leap Year, Supervisor, Watchdog Timer

Non-RoHS Compliant

X1227S8Z

Mfr Part No

X1227S8Z

Renesas Electronics America Inc. Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

8-SOIC (0.154, 3.90mm Width)

0°C~70°C

Tube

Obsolete

1 (Unlimited)

Clock/Calendar

4.5V~5.5V

X1227

I2C, 2-Wire Serial

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

10μA~20μA @ 2.7V~5V

1.8V~5.5V

Alarm, Leap Year, Supervisor, Watchdog Timer

ROHS3 Compliant

X1226V8ZT1

Mfr Part No

X1226V8ZT1

Renesas Electronics America Inc. Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

8-TSSOP (0.173, 4.40mm Width)

0°C~70°C

Tape & Reel (TR)

e3

Obsolete

1 (Unlimited)

Clock/Calendar

MATTE TIN

2.7V~5.5V

NOT SPECIFIED

NOT SPECIFIED

X1226

I2C, 2-Wire Serial

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

10μA~20μA @ 2.7V~5V

1.8V~5.5V

Alarm, Leap Year

ROHS3 Compliant

X1227S8I-2.7T1

Mfr Part No

X1227S8I-2.7T1

Renesas Electronics America Inc. Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

8-SOIC (0.154, 3.90mm Width)

-40°C~85°C

Tape & Reel (TR)

Obsolete

1 (Unlimited)

Clock/Calendar

2.7V~5.5V

X1227

I2C, 2-Wire Serial

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

10μA~20μA @ 2.7V~5V

1.8V~5.5V

Alarm, Leap Year, Supervisor, Watchdog Timer

Non-RoHS Compliant

X1227V8Z-4.5A

Mfr Part No

X1227V8Z-4.5A

Renesas Electronics America Inc. Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

8-TSSOP (0.173, 4.40mm Width)

0°C~70°C

Tube

Obsolete

1 (Unlimited)

Clock/Calendar

4.5V~5.5V

X1227

I2C, 2-Wire Serial

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

10μA~20μA @ 2.7V~5V

1.8V~5.5V

Alarm, Leap Year, Supervisor, Watchdog Timer

ROHS3 Compliant

X1227V8I-4.5A

Mfr Part No

X1227V8I-4.5A

Renesas Electronics America Inc. Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

8-TSSOP (0.173, 4.40mm Width)

-40°C~85°C

Tube

Obsolete

1 (Unlimited)

Clock/Calendar

4.5V~5.5V

X1227

I2C, 2-Wire Serial

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

10μA~20μA @ 2.7V~5V

1.8V~5.5V

Alarm, Leap Year, Supervisor, Watchdog Timer

Non-RoHS Compliant

X1228V14-2.7

Mfr Part No

X1228V14-2.7

Renesas Electronics America Inc. Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

14-TSSOP (0.173, 4.40mm Width)

0°C~70°C

Tube

Obsolete

1 (Unlimited)

Clock/Calendar

2.7V~5.5V

X1228

I2C, 2-Wire Serial

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

10μA~20μA @ 2.7V~5V

1.8V~5.5V

Alarm, Leap Year, Supervisor, Watchdog Timer

Non-RoHS Compliant

X1228S14I

Mfr Part No

X1228S14I

Renesas Electronics America Inc. Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

14-SOIC (0.154, 3.90mm Width)

-40°C~85°C

Tube

Obsolete

1 (Unlimited)

Clock/Calendar

2.7V~5.5V

X1228

I2C, 2-Wire Serial

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

10μA~20μA @ 2.7V~5V

1.8V~5.5V

Alarm, Leap Year, Supervisor, Watchdog Timer

Non-RoHS Compliant

X1227S8IZ-4.5A

Mfr Part No

X1227S8IZ-4.5A

Renesas Electronics America Inc. Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

8-SOIC (0.154, 3.90mm Width)

-40°C~85°C

Tube

Obsolete

1 (Unlimited)

Clock/Calendar

4.5V~5.5V

X1227

I2C, 2-Wire Serial

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

10μA~20μA @ 2.7V~5V

1.8V~5.5V

Alarm, Leap Year, Supervisor, Watchdog Timer

ROHS3 Compliant

X1228S14I-2.7

Mfr Part No

X1228S14I-2.7

Renesas Electronics America Inc. Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

14-SOIC (0.154, 3.90mm Width)

-40°C~85°C

Tube

Obsolete

1 (Unlimited)

Clock/Calendar

2.7V~5.5V

X1228

I2C, 2-Wire Serial

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

10μA~20μA @ 2.7V~5V

1.8V~5.5V

Alarm, Leap Year, Supervisor, Watchdog Timer

Non-RoHS Compliant

X1227V8-4.5A

Mfr Part No

X1227V8-4.5A

Renesas Electronics America Inc. Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

8-TSSOP (0.173, 4.40mm Width)

0°C~70°C

Tube

Obsolete

1 (Unlimited)

Clock/Calendar

4.5V~5.5V

X1227

I2C, 2-Wire Serial

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

10μA~20μA @ 2.7V~5V

1.8V~5.5V

Alarm, Leap Year, Supervisor, Watchdog Timer

Non-RoHS Compliant

X1227V8IZ-4.5A

Mfr Part No

X1227V8IZ-4.5A

Renesas Electronics America Inc. Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

8-TSSOP (0.173, 4.40mm Width)

-40°C~85°C

Tube

Obsolete

1 (Unlimited)

Clock/Calendar

4.5V~5.5V

X1227

I2C, 2-Wire Serial

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

10μA~20μA @ 2.7V~5V

1.8V~5.5V

Alarm, Leap Year, Supervisor, Watchdog Timer

ROHS3 Compliant

X1227V8Z-2.7A

Mfr Part No

X1227V8Z-2.7A

Renesas Electronics America Inc. Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

8-TSSOP (0.173, 4.40mm Width)

0°C~70°C

Tube

Obsolete

1 (Unlimited)

Clock/Calendar

2.7V~5.5V

X1227

I2C, 2-Wire Serial

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

10μA~20μA @ 2.7V~5V

1.8V~5.5V

Alarm, Leap Year, Supervisor, Watchdog Timer

ROHS3 Compliant

X1228V14Z-4.5A

Mfr Part No

X1228V14Z-4.5A

Renesas Electronics America Inc. Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

14-TSSOP (0.173, 4.40mm Width)

-40°C~85°C

Tube

e3

Obsolete

1 (Unlimited)

Clock/Calendar

MATTE TIN

2.7V~5.5V

NOT SPECIFIED

NOT SPECIFIED

X1228

I2C, 2-Wire Serial

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

10μA~20μA @ 2.7V~5V

1.8V~5.5V

Alarm, Leap Year, Supervisor, Watchdog Timer

ROHS3 Compliant