GULL WING Timers & Real-Time Clocks 1,938

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Part RoHS Manufacturer Peripheral IC Type Temperature Grade Terminal Form No. of Terminals Package Code Package Shape Package Body Material Surface Mount Information Access Method Maximum Supply Voltage On Chip Data RAM Width Screening Level No. of Bits Maximum Output Clock Frequency Power Supplies (V) Package Style (Meter) Package Equivalence Code Interrupt Capability Minimum Supply Voltage Maximum Operating Temperature Minimum Operating Temperature Terminal Finish Terminal Position Maximum Seated Height RAM Words Width Additional Features External Data Bus Width Maximum Clock Frequency Maximum Time At Peak Reflow Temperature (s) Peak Reflow Temperature (C) Length Total Dose (V) No. of Timers Technology Maximum Supply Current Minimum Time Nominal Supply Voltage Sub-Category Bus Compatibility Terminal Pitch JESD-30 Code Moisture Sensitivity Level (MSL) Qualification Volatile JESD-609 Code

PCF8593T-T

NXP Semiconductors

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

I2C

6 V

8

SMALL OUTLINE

2.5 V

85 Cel

-40 Cel

DUAL

1.75 mm

8

3.9 mm

.1 MHz

4.9 mm

0

CMOS

.2 mA

5 V

1.27 mm

R-PDSO-G8

Not Qualified

HEF4541BT/T3

NXP Semiconductors

TIMER, PROGRAMMABLE

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

PARALLEL, DIRECT ADDRESS

15 V

SMALL OUTLINE

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

1.75 mm

3.9 mm

0

8.65 mm

1

CMOS

5 V

1.27 mm

R-PDSO-G14

3

Not Qualified

e4

PCF8573TD-T

NXP Semiconductors

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

I2C

6 V

SMALL OUTLINE

2.5 V

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2.65 mm

7.5 mm

.032 MHz

10.3 mm

0

CMOS

.05 mA

5 V

1.27 mm

R-PDSO-G16

Not Qualified

e4

PCF8523T

NXP Semiconductors

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

I2C

5.5 V

SMALL OUTLINE

1.2 V

85 Cel

-40 Cel

DUAL

1.75 mm

3.9 mm

4.9 mm

1

CMOS

3 V

1.27 mm

R-PDSO-G8

PCF2129T

NXP Semiconductors

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

I2C

4.2 V

SMALL OUTLINE

1.8 V

85 Cel

-40 Cel

DUAL

2.65 mm

7.5 mm

10.3 mm

1

CMOS

2 V

1.27 mm

R-PDSO-G16

PCA2125TS/1,112

NXP Semiconductors

TIMER, REAL TIME CLOCK

AUTOMOTIVE

GULL WING

14

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL, 3-WIRE

5.5 V

AEC-Q100

1.5/5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP14,.25

Y

1.6 V

125 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

1.1 mm

4.4 mm

.032 MHz

5 mm

CMOS

SECONDS

2 V

Timer or RTC

.65 mm

R-PDSO-G14

1

Not Qualified

NO

e4

PCF2127AT/1

NXP Semiconductors

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

I2C

4.2 V

SMALL OUTLINE

1.8 V

85 Cel

-40 Cel

DUAL

2.65 mm

7.5 mm

0

.032 MHz

12.8 mm

CMOS

3 V

1.27 mm

R-PDSO-G20

Not Qualified

PCA2125TS

NXP Semiconductors

TIMER, REAL TIME CLOCK

AUTOMOTIVE

GULL WING

14

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL, 3-WIRE

5.5 V

AEC-Q100

1.5/5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP14,.25

Y

1.6 V

125 Cel

-40 Cel

DUAL

1.1 mm

4.4 mm

.032 MHz

NOT SPECIFIED

NOT SPECIFIED

5 mm

CMOS

SECONDS

2 V

Timer or RTC

.65 mm

R-PDSO-G14

Not Qualified

NO

PCF85063AT

NXP Semiconductors

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

I2C

5.5 V

SMALL OUTLINE

.9 V

85 Cel

-40 Cel

DUAL

1.75 mm

3.9 mm

4.9 mm

1

CMOS

3.3 V

1.27 mm

R-PDSO-G8

PCF85363ATT/A

NXP Semiconductors

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

8

TSSOP

SQUARE

PLASTIC/EPOXY

YES

I2C

5.5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.9 V

85 Cel

-40 Cel

DUAL

1.1 mm

3 mm

3 mm

1

CMOS

3.3 V

.65 mm

S-PDSO-G8

PCF85263ATT/A

NXP Semiconductors

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

8

TSSOP

SQUARE

PLASTIC/EPOXY

YES

SERIAL(I2C)

5.5 V

8

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

Y

.9 V

85 Cel

-40 Cel

DUAL

1.1 mm

1

3 mm

0

.032768 MHz

3 mm

1

CMOS

.000885 mA

SECONDS

3.3 V

.65 mm

S-PDSO-G8

NO

PCF85263AT/A

NXP Semiconductors

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL(I2C)

5.5 V

8

SMALL OUTLINE

SOP8,.25

Y

.9 V

85 Cel

-40 Cel

DUAL

1.75 mm

1

3.9 mm

0

.032768 MHz

4.9 mm

1

CMOS

.000885 mA

SECONDS

3.3 V

1.27 mm

R-PDSO-G8

NO

PCF2123TS

NXP Semiconductors

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

14

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL, 3-WIRE

5.5 V

1.1/5.5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP14,.25

Y

1.1 V

85 Cel

-40 Cel

DUAL

1.1 mm

4.4 mm

.032 MHz

NOT SPECIFIED

NOT SPECIFIED

5 mm

1

CMOS

SECONDS

1.6 V

Timer or RTC

.65 mm

R-PDSO-G14

Not Qualified

YES

PCF8523TS

NXP Semiconductors

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

14

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

I2C

5.5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

1.2 V

85 Cel

-40 Cel

DUAL

1.1 mm

4.4 mm

5 mm

1

CMOS

3 V

.65 mm

R-PDSO-G14

PCF8573TD

NXP Semiconductors

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

I2C

6 V

SMALL OUTLINE

2.5 V

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2.65 mm

7.5 mm

.032 MHz

10.3 mm

0

CMOS

.05 mA

5 V

1.27 mm

R-PDSO-G16

Not Qualified

e4

PCF8583T/F4

NXP Semiconductors

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

I2C

6 V

SMALL OUTLINE

2.5 V

85 Cel

-40 Cel

DUAL

2.65 mm

7.5 mm

.032 MHz

7.55 mm

0

CMOS

5 V

1.27 mm

R-PDSO-G8

Not Qualified

PCF85263ATT1

NXP Semiconductors

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

10

TSSOP

SQUARE

PLASTIC/EPOXY

YES

I2C

5.5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.9 V

85 Cel

-40 Cel

DUAL

1.1 mm

3 mm

3 mm

1

CMOS

3.3 V

.5 mm

S-PDSO-G10

PCF85263ATT

NXP Semiconductors

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

8

TSSOP

SQUARE

PLASTIC/EPOXY

YES

I2C

5.5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.9 V

85 Cel

-40 Cel

DUAL

1.1 mm

3 mm

3 mm

1

CMOS

3.3 V

.65 mm

S-PDSO-G8

PCF85063AT/A

NXP Semiconductors

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

I2C

5.5 V

SMALL OUTLINE

.9 V

85 Cel

-40 Cel

DUAL

1.75 mm

3.9 mm

4.9 mm

1

CMOS

3.3 V

1.27 mm

R-PDSO-G8

PCF85363ATT

NXP Semiconductors

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

8

TSSOP

SQUARE

PLASTIC/EPOXY

YES

I2C

5.5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.9 V

85 Cel

-40 Cel

DUAL

1.1 mm

3 mm

3 mm

1

CMOS

3.3 V

.65 mm

S-PDSO-G8

PCF2123TS/1-T

NXP Semiconductors

INDUSTRIAL

GULL WING

14

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL, 4 WIRE/SPI

1.1/5.5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP14,.25

Y

85 Cel

-40 Cel

DUAL

CMOS

SECONDS

Timer or RTC

.635 mm

R-PDSO-G14

Not Qualified

YES

STK17TC8-RF25I

Infineon Technologies

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

48

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

PARALLEL, MUXED BUS

3.6 V

SMALL OUTLINE, SHRINK PITCH

2.7 V

85 Cel

-40 Cel

MATTE TIN

DUAL

2.79 mm

7.52 mm

8

.032 MHz

260

15.88 mm

1

CMOS

3 V

.635 mm

R-PDSO-G48

Not Qualified

e3

FM3316-GTR

Infineon Technologies

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL, 4 WIRE/SPI

3/3.3

SMALL OUTLINE

SOP14,.25

Y

85 Cel

-40 Cel

DUAL

SECONDS

Timer or RTC

1.27 mm

R-PDSO-G14

Not Qualified

NO

FM31T378-G

Infineon Technologies

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL, FIXED PROTOCOL

3/5

SMALL OUTLINE

SOP14,.25

N

85 Cel

-40 Cel

DUAL

SECONDS

Timer or RTC

1.27 mm

R-PDSO-G14

Not Qualified

NO

FM3316-G

Infineon Technologies

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL, 4 WIRE/SPI

3/3.3

SMALL OUTLINE

SOP14,.25

Y

85 Cel

-40 Cel

DUAL

SECONDS

Timer or RTC

1.27 mm

R-PDSO-G14

Not Qualified

NO

FM31T374-G

Infineon Technologies

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL, FIXED PROTOCOL

3/5

SMALL OUTLINE

SOP14,.25

N

85 Cel

-40 Cel

DUAL

SECONDS

Timer or RTC

1.27 mm

R-PDSO-G14

Not Qualified

NO

FM31T376-G

Infineon Technologies

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL, FIXED PROTOCOL

3/5

SMALL OUTLINE

SOP14,.25

N

85 Cel

-40 Cel

DUAL

SECONDS

Timer or RTC

1.27 mm

R-PDSO-G14

Not Qualified

NO

FM31T372-G

Infineon Technologies

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL, FIXED PROTOCOL

3/5

SMALL OUTLINE

SOP14,.25

N

85 Cel

-40 Cel

DUAL

SECONDS

Timer or RTC

1.27 mm

R-PDSO-G14

Not Qualified

NO

STK17TC8-RF25

Infineon Technologies

TIMER, REAL TIME CLOCK

COMMERCIAL

GULL WING

48

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

PARALLEL, MUXED BUS

3.6 V

SMALL OUTLINE, SHRINK PITCH

2.7 V

70 Cel

0 Cel

MATTE TIN

DUAL

2.79 mm

7.52 mm

8

.032 MHz

260

15.88 mm

1

CMOS

3 V

.635 mm

R-PDSO-G48

Not Qualified

e3

PT8A2516TAE

Diodes Incorporated

TIMER, PROGRAMMABLE

OTHER

GULL WING

5

LSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

3.5 V

85 Cel

0 Cel

DUAL

1.25 mm

1.6 mm

.08 MHz

2.92 mm

CMOS

5 V

.95 mm

R-PDSO-G5

PT8A2516TAEX

Diodes Incorporated

TIMER, PROGRAMMABLE

OTHER

GULL WING

5

LSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

3.5 V

85 Cel

0 Cel

DUAL

1.25 mm

1.6 mm

.08 MHz

2.92 mm

CMOS

5 V

.95 mm

R-PDSO-G5

PT8A2515TAEX

Diodes Incorporated

TIMER, PROGRAMMABLE

OTHER

GULL WING

5

LSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

3.5 V

85 Cel

0 Cel

DUAL

1.25 mm

1.6 mm

0

.008 MHz

2.92 mm

0

CMOS

5 V

.95 mm

R-PDSO-G5

PT8A2515TAE

Diodes Incorporated

TIMER, PROGRAMMABLE

OTHER

GULL WING

5

LSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

3.5 V

85 Cel

0 Cel

DUAL

1.25 mm

1.6 mm

0

.008 MHz

2.92 mm

0

CMOS

5 V

.95 mm

R-PDSO-G5

PT7C43390WE

Diodes Incorporated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

I2C

5.5 V

3/5

SMALL OUTLINE

SOP8,.25

Y

1.3 V

85 Cel

-40 Cel

MATTE TIN

DUAL

1.75 mm

3.9 mm

4.9 mm

1

CMOS

SECONDS

3 V

Timer or RTC

1.27 mm

R-PDSO-G8

1

Not Qualified

NO

e3

PT7C4908SLEX

Diodes Incorporated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

I2C

3.6 V

3.3

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

Y

3 V

85 Cel

-40 Cel

DUAL

1.1 mm

4.4 mm

5 mm

1

CMOS

SECONDS

3.3 V

Timer or RTC

.65 mm

R-PDSO-G16

Not Qualified

NO

PT7C4910SQEX

Diodes Incorporated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

I2C

3.6 V

3.3

SMALL OUTLINE, SHRINK PITCH

SSOP20,.25

Y

3 V

85 Cel

-40 Cel

DUAL

1.73 mm

3.905 mm

8.65 mm

1

CMOS

SECONDS

3.3 V

Timer or RTC

.65 mm

R-PDSO-G20

Not Qualified

NO

PT7C4302WE

Diodes Incorporated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL, 3-WIRE

5.5 V

1.5/5

SMALL OUTLINE

SOP8,.25

N

1.5 V

85 Cel

-40 Cel

MATTE TIN

DUAL

1.75 mm

3.9 mm

4.9 mm

1

CMOS

SECONDS

2 V

Timer or RTC

1.27 mm

R-PDSO-G8

1

Not Qualified

NO

e3

PT7C4372CWE

Diodes Incorporated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

I2C

6 V

2/5

SMALL OUTLINE

SOP8,.25

Y

1.8 V

85 Cel

-40 Cel

DUAL

1.75 mm

3.9 mm

4.9 mm

1

CMOS

SECONDS

3 V

Timer or RTC

1.27 mm

R-PDSO-G8

Not Qualified

YES

PT7C4372AWEX

Diodes Incorporated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL(I2C)

6 V

2/5

SMALL OUTLINE

SOP8,.25

Y

1.8 V

85 Cel

-40 Cel

DUAL

1.75 mm

3.9 mm

.032768 MHz

4.9 mm

1

CMOS

SECONDS

3 V

Timer or RTC

1.27 mm

R-PDSO-G8

Not Qualified

NO

PT7C4372CWEX

Diodes Incorporated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL(I2C)

6 V

2/5

SMALL OUTLINE

SOP8,.25

Y

1.8 V

85 Cel

-40 Cel

DUAL

1.75 mm

3.9 mm

.032768 MHz

4.9 mm

1

CMOS

SECONDS

3 V

Timer or RTC

1.27 mm

R-PDSO-G8

Not Qualified

NO

PT7C4908RLEX

Diodes Incorporated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

I2C

3.3 V

3

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

Y

2.7 V

85 Cel

-40 Cel

DUAL

1.1 mm

4.4 mm

5 mm

1

CMOS

SECONDS

3 V

Timer or RTC

.65 mm

R-PDSO-G16

Not Qualified

NO

PT7C4337AUE

Diodes Incorporated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

8

TSSOP

SQUARE

PLASTIC/EPOXY

YES

I2C

5.5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

1.8 V

85 Cel

-40 Cel

DUAL

1.1 mm

3 mm

3 mm

1

CMOS

3.3 V

.65 mm

S-PDSO-G8

PT7C4337ALE

Diodes Incorporated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

8

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

I2C

5.5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

1.8 V

85 Cel

-40 Cel

DUAL

1.2 mm

3 mm

4.4 mm

1

CMOS

3.3 V

.65 mm

R-PDSO-G8

PT7C4372ALE

Diodes Incorporated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

8

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

I2C

6 V

2/5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.25

Y

1.8 V

85 Cel

-40 Cel

MATTE TIN

DUAL

1.2 mm

3 mm

4.4 mm

1

CMOS

SECONDS

3 V

Timer or RTC

.65 mm

R-PDSO-G8

1

Not Qualified

YES

e3

PT7C4372BW

Diodes Incorporated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

SMALL OUTLINE

2 V

85 Cel

-40 Cel

TIN LEAD

DUAL

1.75 mm

3.9 mm

0

.032 MHz

4.9 mm

1

CMOS

3 V

1.27 mm

R-PDSO-G8

1

Not Qualified

e0

PT7C4300WE

Diodes Incorporated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL, 2-WIRE/I2C

5.5 V

SMALL OUTLINE

2 V

85 Cel

-40 Cel

Matte Tin (Sn)

DUAL

1.75 mm

3.9 mm

.032 MHz

40

260

4.9 mm

1

CMOS

1.27 mm

R-PDSO-G8

1

Not Qualified

e3

PT7C43190LEX

Diodes Incorporated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

8

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL, 3-WIRE

5.5 V

3/5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.25

Y

1.35 V

85 Cel

-40 Cel

DUAL

1.2 mm

3 mm

0

.032768 MHz

4.4 mm

1

CMOS

SECONDS

3 V

Timer or RTC

.65 mm

R-PDSO-G8

Not Qualified

YES

PT7C4363WEX

Diodes Incorporated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

I2C

5.5 V

1.5/5

SMALL OUTLINE

SOP8,.25

Y

1.3 V

85 Cel

-40 Cel

DUAL

1.75 mm

3.9 mm

4.9 mm

1

CMOS

SECONDS

3 V

Timer or RTC

1.27 mm

R-PDSO-G8

Not Qualified

NO

Timers & Real-Time Clocks

Timers and real-time clocks (RTCs) are electronic devices that are used to measure and track time intervals in electronic systems. They are crucial components in many applications, such as control systems, automation systems, and consumer electronics.

A timer is an electronic device that is used to measure the duration of time intervals. Timers can be either digital or analog and can be used to measure time intervals ranging from microseconds to hours or even days. They can be used for a variety of applications, such as controlling the duration of a signal or triggering an event after a specified time interval.

A real-time clock (RTC) is a clock that keeps track of the current time and date. Unlike a timer, an RTC is capable of keeping track of time even when the system is powered off. RTCs are commonly used in consumer electronics such as watches, clocks, and digital cameras, as well as in control systems, data loggers, and other applications that require accurate timekeeping.