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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

Mount

Mounting Type

Package / Case

Surface Mount

Number of Pins

Number of Terminals

Operating Temperature (Max.)

Operating Temperature (Min.)

Operating Temperature

Packaging

JESD-609 Code

Part Status

Moisture Sensitivity Level (MSL)

Number of Terminations

ECCN Code

Type

Terminal Finish

Max Operating Temperature

Min Operating Temperature

Additional Feature

HTS Code

Voltage - Supply

Terminal Position

Terminal Form

Peak Reflow Temperature (Cel)

Supply Voltage

Terminal Pitch

Reach Compliance Code

Time@Peak Reflow Temperature-Max (s)

Pin Count

JESD-30 Code

Qualification Status

Operating Supply Voltage

Supply Voltage-Max (Vsup)

Power Supplies

Temperature Grade

Supply Voltage-Min (Vsup)

Interface

Max Supply Voltage

Min Supply Voltage

Memory Size

uPs/uCs/Peripheral ICs Type

Clock Frequency

Logic Function

External Data Bus Width

Number of Timers

Time Format

Date Format

Current - Timekeeping (Max)

Time-Min

Interrupt Capability

Voltage - Supply, Battery

Volatile

Information Access Method

Features

Height Seated (Max)

Length

Width

Radiation Hardening

RoHS Status

Lead Free

1337ACSRI
1337ACSRI

Renesas Electronics America Inc.

In Stock

-

-

-

-

Surface Mount

16-SOIC (0.295, 7.50mm Width)

-

-

-

-

-

-40°C~85°C

-

-

Last Time Buy

1 (Unlimited)

-

-

Clock/Calendar

-

-

-

-

-

1.8V~5.5V

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

I2C

-

-

-

-

-

-

-

-

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

0.6μA @ 1.3V~1.8V

-

-

1.3V~3.7V

-

-

Alarm, Leap Year, Square Wave Output

-

-

-

-

-

-

PT7C4337BWEX
PT7C4337BWEX

Diodes Incorporated

In Stock

-

-

20 Weeks

-

Surface Mount

8-SOIC (0.154, 3.90mm Width)

-

-

-

-

-

-40°C~85°C TA

Tape & Reel (TR)

-

Active

-

-

-

Clock/Calendar

-

-

-

-

-

1.8V~5.5V

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

I2C, 2-Wire Serial

-

-

-

-

-

-

-

-

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

0.8μA @ 1.2V~1.8V

-

-

-

-

-

Alarm, Leap Year, Square Wave Output

-

-

-

-

-

-

DS12R885-33
DS12R885-33

Maxim Integrated

In Stock

-

-

-

-

-

SOIC

YES

-

-

-

-

-

Bulk

e0

-

-

24

EAR99

-

Tin/Lead (Sn/Pb)

85°C

-40°C

-

8542.39.00.01

-

DUAL

GULL WING

-

3.3V

1.27mm

-

-

24

R-PDSO-G24

Not Qualified

3.3V

3.63V

-

INDUSTRIAL

-

-

-

-

-

-

0.032MHz

Clock

8

1

-

-

-

SECONDS

Y

-

NO

PARALLEL, MUXED BUS

-

2.67mm

17.9mm

7.5mm

-

RoHS Compliant

-

DS17885E3W
DS17885E3W

Maxim Integrated

In Stock

-

-

-

-

-

TSOP

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

RoHS Compliant

-

DS12R885-5
DS12R885-5

Maxim Integrated

In Stock

-

-

-

-

-

SOIC

YES

24

-

-

-

-

Bulk

e0

-

-

24

EAR99

-

Tin/Lead (Sn/Pb)

85°C

-40°C

-

8542.39.00.01

-

DUAL

GULL WING

-

5V

1.27mm

-

-

24

-

-

5V

-

5V

INDUSTRIAL

-

-

-

-

-

-

0.032MHz

Clock

8

1

-

-

-

SECONDS

Y

-

NO

PARALLEL, MUXED BUS

-

2.67mm

17.9mm

7.5mm

No

RoHS Compliant

-

X1288S16I-2.7AT1
X1288S16I-2.7AT1

Intersil (Renesas Electronics America)

In Stock

-

-

-

Surface Mount

-

SOIC

-

-

-

-

-

-

Tape & Reel (TR)

e0

-

1 (Unlimited)

16

EAR99

-

Tin/Lead (Sn/Pb)

85°C

-40°C

-

8542.39.00.01

-

DUAL

-

240

5V

1.27mm

not_compliant

NOT SPECIFIED

16

R-PDSO-G16

Not Qualified

-

5.5V

3/5V

INDUSTRIAL

2.7V

2-Wire, I2C, Serial

-

-

31.3kB

TIMER, REAL TIME CLOCK

0.032MHz

-

-

1

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

YY-MM-DD-dd

-

1/100SECOND

Y

-

YES

I2C

-

2.65mm

10.3mm

7.5mm

-

Non-RoHS Compliant

Contains Lead

X1288V14I-2.7
X1288V14I-2.7

Intersil (Renesas Electronics America)

In Stock

-

-

-

Surface Mount

-

TSSOP

-

-

-

-

-

-

Bulk

e0

-

1 (Unlimited)

14

EAR99

-

Tin/Lead (Sn/Pb)

85°C

-40°C

-

8542.39.00.01

-

DUAL

-

240

5V

0.65mm

not_compliant

30

14

R-PDSO-G14

Not Qualified

-

5.5V

3/5V

INDUSTRIAL

2.7V

2-Wire, I2C, Serial

-

-

31.3kB

TIMER, REAL TIME CLOCK

0.032MHz

-

-

1

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

YY-MM-DD-dd

-

1/100SECOND

Y

-

YES

I2C

-

1.2mm

5mm

4.4mm

-

Non-RoHS Compliant

Contains Lead

X1288V14I-2.7T1
X1288V14I-2.7T1

Intersil (Renesas Electronics America)

In Stock

-

-

-

Surface Mount

-

TSSOP

-

-

-

-

-

-

-

e0

-

1 (Unlimited)

14

EAR99

-

Tin/Lead (Sn/Pb)

85°C

-40°C

-

8542.39.00.01

-

DUAL

-

240

5V

0.65mm

-

30

14

R-PDSO-G14

Not Qualified

-

5.5V

3/5V

INDUSTRIAL

2.7V

2-Wire, I2C, Serial

-

-

31.3kB

TIMER, REAL TIME CLOCK

0.032MHz

-

-

1

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

YY-MM-DD-dd

-

1/100SECOND

Y

-

YES

I2C

-

1.2mm

5mm

4.4mm

-

RoHS Compliant

Contains Lead

X1288V14-2.7AT1
X1288V14-2.7AT1

Intersil (Renesas Electronics America)

In Stock

-

-

-

Surface Mount

-

TSSOP

-

-

-

-

-

-

-

e0

-

1 (Unlimited)

14

EAR99

-

Tin/Lead (Sn/Pb)

70°C

0°C

-

8542.39.00.01

-

DUAL

-

240

5V

0.65mm

-

30

14

R-PDSO-G14

Not Qualified

-

5.5V

3/5V

COMMERCIAL

2.7V

2-Wire, I2C, Serial

-

-

31.3kB

TIMER, REAL TIME CLOCK

0.032MHz

-

-

1

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

YY-MM-DD-dd

-

1/100SECOND

Y

-

YES

I2C

-

1.2mm

5mm

4.4mm

-

RoHS Compliant

Contains Lead

X1288V14-4.5A
X1288V14-4.5A

Intersil (Renesas Electronics America)

In Stock

-

-

-

Surface Mount

-

TSSOP

-

-

-

-

-

-

Bulk

e0

-

1 (Unlimited)

14

EAR99

-

Tin/Lead (Sn/Pb)

70°C

0°C

-

8542.39.00.01

-

DUAL

-

240

5V

0.65mm

not_compliant

30

14

R-PDSO-G14

Not Qualified

-

5.5V

5V

COMMERCIAL

4.5V

2-Wire, I2C, Serial

-

-

31.3kB

TIMER, REAL TIME CLOCK

0.032MHz

-

-

1

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

YY-MM-DD-dd

-

1/100SECOND

Y

-

YES

I2C

-

1.2mm

5mm

4.4mm

-

Non-RoHS Compliant

Contains Lead

X1288S16I-4.5A
X1288S16I-4.5A

Intersil (Renesas Electronics America)

In Stock

-

-

-

Surface Mount

-

SOIC

-

-

-

-

-

-

Bulk

e0

-

-

16

EAR99

-

Tin/Lead (Sn/Pb)

85°C

-40°C

-

8542.39.00.01

-

DUAL

-

-

5V

1.27mm

not_compliant

-

16

R-PDSO-G16

Not Qualified

-

5.5V

5V

INDUSTRIAL

4.5V

2-Wire, I2C, Serial

-

-

31.3kB

TIMER, REAL TIME CLOCK

0.032MHz

-

-

1

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

YY-MM-DD-dd

-

1/100SECOND

Y

-

YES

I2C

-

2.65mm

10.35mm

7.5mm

-

Non-RoHS Compliant

Contains Lead

X1288S16-2.7A
X1288S16-2.7A

Intersil (Renesas Electronics America)

In Stock

-

-

-

Surface Mount

-

SOIC

-

-

-

-

-

-

Bulk

e0

-

1 (Unlimited)

16

EAR99

-

Tin/Lead (Sn/Pb)

70°C

0°C

-

8542.39.00.01

-

DUAL

-

240

5V

1.27mm

-

NOT SPECIFIED

16

R-PDSO-G16

Not Qualified

-

5.5V

3/5V

COMMERCIAL

2.7V

2-Wire, I2C, Serial

-

-

31.3kB

TIMER, REAL TIME CLOCK

0.032MHz

-

-

1

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

YY-MM-DD-dd

-

1/100SECOND

Y

-

YES

I2C

-

2.65mm

10.3mm

7.5mm

-

RoHS Compliant

Contains Lead

X1288V14I-4.5A
X1288V14I-4.5A

Intersil (Renesas Electronics America)

In Stock

-

-

-

Surface Mount

-

TSSOP

-

-

-

-

-

-

Bulk

e0

-

-

14

EAR99

-

Tin/Lead (Sn/Pb)

85°C

-40°C

-

8542.39.00.01

-

DUAL

-

-

5V

0.65mm

-

-

14

R-PDSO-G14

Not Qualified

-

5.5V

5V

INDUSTRIAL

4.5V

2-Wire, I2C, Serial

-

-

31.3kB

TIMER, REAL TIME CLOCK

0.032MHz

-

-

1

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

YY-MM-DD-dd

-

1/100SECOND

Y

-

YES

I2C

-

1.2mm

5mm

4.4mm

-

RoHS Compliant

Contains Lead

DS1602S-TRL
DS1602S-TRL

Maxim Integrated

In Stock

-

-

-

-

-

SOIC

YES

-

-

-

-

-

-

e0

-

-

8

EAR99

-

Tin/Lead (Sn85Pb15)

85°C

-40°C

TWO 32-BIT COUNTERS TO TRACK REAL & ELAPSED TIME; ONE BYTE PROTOCOL; TIMEKEEPING CURRENT = 400NA

8542.39.00.01

-

DUAL

-

240

5V

1.27mm

-

20

8

R-PDSO-G8

Not Qualified

-

-

-

INDUSTRIAL

-

-

5.5V

4.5V

-

TIMER, REAL TIME CLOCK

2MHz

Clock, Counter

-

-

Binary

-

-

-

-

-

-

SERIAL, 3-WIRE

-

2.13mm

5.31mm

5.285mm

-

RoHS Compliant

-

PT7C4302WEX
PT7C4302WEX

Pericom Semiconductor Corp. (Diodes Incorporated)

15000

-

-

-

-

-

-

YES

-

-

85°C

-40°C

-

Tape & Reel (TR)

-

-

-

8

EAR99

-

-

-

-

-

8542.39.00.01

-

DUAL

GULL WING

-

2V

1.27mm

compliant

-

-

R-PDSO-G8

Not Qualified

-

5.5V

1.5/5V

INDUSTRIAL

1.5V

-

-

-

-

TIMER, REAL TIME CLOCK

-

-

-

1

-

-

-

SECONDS

N

-

NO

SERIAL, 3-WIRE

-

1.75mm

4.9mm

3.9mm

-

RoHS Compliant

-

PT7C4563UEX
PT7C4563UEX

Pericom Semiconductor Corp. (Diodes Incorporated)

In Stock

-

-

-

-

-

-

YES

-

-

85°C

-40°C

-

Tape & Reel (TR)

-

-

-

8

EAR99

-

-

-

-

-

8542.39.00.01

-

DUAL

GULL WING

-

3V

0.65mm

compliant

-

-

S-PDSO-G8

Not Qualified

-

5.5V

1.5/5V

INDUSTRIAL

1.3V

-

-

-

-

TIMER, REAL TIME CLOCK

-

-

-

1

-

-

-

SECONDS

Y

-

YES

I2C

-

1.1mm

3mm

3mm

-

RoHS Compliant

-

X1226V8
X1226V8

Intersil Corporation

In Stock

-

-

-

-

-

-

YES

-

8

70°C

-

-

-

e0

-

-

-

EAR99

-

Tin/Lead (Sn/Pb)

-

-

-

8542.39.00.01

-

DUAL

GULL WING

-

5V

0.65mm

not_compliant

-

8

R-PDSO-G8

Not Qualified

-

5.5V

3/5V

COMMERCIAL

2.7V

-

-

-

-

TIMER, REAL TIME CLOCK

0.032MHz

-

-

1

-

-

-

1/100SECOND

Y

-

NO

I2C

-

1.2mm

4.4mm

3mm

-

Non-RoHS Compliant

-

X1226V8IZT1
X1226V8IZT1

Intersil Corporation

In Stock

-

-

-

-

-

-

YES

-

8

85°C

-40°C

-

-

e3

-

1 (Unlimited)

-

EAR99

-

MATTE TIN

-

-

-

8542.39.00.01

-

DUAL

GULL WING

260

5V

0.65mm

unknown

40

8

R-PDSO-G8

Not Qualified

-

5.5V

3/5V

INDUSTRIAL

2.7V

-

-

-

-

TIMER, REAL TIME CLOCK

0.032MHz

-

-

1

-

-

-

SECONDS

Y

-

NO

I2C

-

1.2mm

4.4mm

3mm

-

-

-

X1228S14Z
X1228S14Z

Intersil Corporation

In Stock

-

-

-

-

-

-

YES

-

14

70°C

-

-

-

e3

-

3 (168 Hours)

-

EAR99

-

MATTE TIN

-

-

-

8542.39.00.01

-

DUAL

GULL WING

260

5V

1.27mm

compliant

40

14

R-PDSO-G14

Not Qualified

-

5.5V

3/5V

COMMERCIAL

2.7V

-

-

-

-

TIMER, REAL TIME CLOCK

0.032MHz

-

-

1

-

-

-

SECONDS

Y

-

YES

I2C

-

1.7272mm

8.6614mm

3.9116mm

-

RoHS Compliant

-

X1227V8IZ-2.7A
X1227V8IZ-2.7A

Intersil Corporation

In Stock

-

-

-

-

-

-

YES

-

8

85°C

-40°C

-

-

e3

-

1 (Unlimited)

-

EAR99

-

MATTE TIN

-

-

-

8542.39.00.01

-

DUAL

GULL WING

260

5V

0.65mm

compliant

40

8

R-PDSO-G8

Not Qualified

-

5.5V

3/5V

INDUSTRIAL

2.7V

-

-

-

-

TIMER, REAL TIME CLOCK

0.032MHz

-

-

1

-

-

-

SECONDS

Y

-

NO

I2C

-

1.2mm

4.4mm

3mm

-

RoHS Compliant

-

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