AUTOMOTIVE Timers & Real-Time Clocks 73

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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

STWD100PXW83F

STMicroelectronics

TIMER, PROGRAMMABLE

AUTOMOTIVE

GULL WING

5

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

2.7 V

125 Cel

-40 Cel

DUAL

1.1 mm

1.25 mm

NOT SPECIFIED

NOT SPECIFIED

2 mm

CMOS

5 V

.65 mm

R-PDSO-G5

Not Qualified

STWD100PXWY3F

STMicroelectronics

TIMER, PROGRAMMABLE

AUTOMOTIVE

GULL WING

5

LSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

2.7 V

125 Cel

-40 Cel

DUAL

1.45 mm

1.6 mm

NOT SPECIFIED

NOT SPECIFIED

2.9 mm

CMOS

5 V

.95 mm

R-PDSO-G5

Not Qualified

STWD100PWW83E

STMicroelectronics

TIMER, PROGRAMMABLE

AUTOMOTIVE

GULL WING

5

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

2.7 V

125 Cel

-40 Cel

DUAL

1.1 mm

1.25 mm

NOT SPECIFIED

NOT SPECIFIED

2 mm

CMOS

5 V

.65 mm

R-PDSO-G5

Not Qualified

STWD100PXWY3E

STMicroelectronics

TIMER, PROGRAMMABLE

AUTOMOTIVE

GULL WING

5

LSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

2.7 V

125 Cel

-40 Cel

DUAL

1.45 mm

1.6 mm

NOT SPECIFIED

NOT SPECIFIED

2.9 mm

CMOS

5 V

.95 mm

R-PDSO-G5

Not Qualified

PCA8565AU/5BB/1

NXP Semiconductors

TIMER, REAL TIME CLOCK

AUTOMOTIVE

NO LEAD

9

DIE

RECTANGULAR

UNSPECIFIED

YES

I2C

5.5 V

AEC-Q100

2/5

UNCASED CHIP

DIE OR CHIP

Y

1.8 V

125 Cel

-40 Cel

UPPER

0

.032 MHz

CMOS

SECONDS

2 V

Timer or RTC

R-XUUC-N9

Not Qualified

NO

PCA8565BS/1,118

NXP Semiconductors

TIMER, REAL TIME CLOCK

AUTOMOTIVE

NO LEAD

10

HVSON

SQUARE

PLASTIC/EPOXY

YES

I2C

5.5 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

1.8 V

125 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

1 mm

3 mm

.032 MHz

3 mm

1

CMOS

2 V

.5 mm

S-PDSO-N10

1

Not Qualified

e4

PCA8565AU/5BB/1,01

NXP Semiconductors

TIMER, REAL TIME CLOCK

AUTOMOTIVE

NO LEAD

9

DIE

RECTANGULAR

UNSPECIFIED

YES

I2C

5.5 V

AEC-Q100

UNCASED CHIP

1.8 V

125 Cel

-40 Cel

UPPER

NOT SPECIFIED

NOT SPECIFIED

1

CMOS

2 V

R-XUUC-N9

PCA8565AU/5BA/1

NXP Semiconductors

TIMER, REAL TIME CLOCK

AUTOMOTIVE

NO LEAD

9

DIE

RECTANGULAR

UNSPECIFIED

YES

I2C

5.5 V

AEC-Q100

2/5

UNCASED CHIP

DIE OR CHIP

Y

1.8 V

125 Cel

-40 Cel

UPPER

0

.032 MHz

CMOS

SECONDS

2 V

Timer or RTC

R-XUUC-N9

Not Qualified

NO

PCA8565TS/S410/1

NXP Semiconductors

TIMER, REAL TIME CLOCK

AUTOMOTIVE

GULL WING

8

TSSOP

SQUARE

PLASTIC/EPOXY

YES

I2C

5.5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

1.8 V

125 Cel

-40 Cel

DUAL

1.1 mm

3 mm

3 mm

1

CMOS

2 V

.65 mm

S-PDSO-G8

PCA8565BS

NXP Semiconductors

TIMER, REAL TIME CLOCK

AUTOMOTIVE

NO LEAD

10

HVSON

SQUARE

PLASTIC/EPOXY

YES

I2C

5.5 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

1.8 V

125 Cel

-40 Cel

DUAL

1 mm

3 mm

.032 MHz

3 mm

1

CMOS

2 V

.5 mm

S-PDSO-N10

Not Qualified

935273247118

NXP Semiconductors

TIMER, REAL TIME CLOCK

AUTOMOTIVE

GULL WING

8

TSSOP

SQUARE

PLASTIC/EPOXY

YES

I2C

5.5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

1.8 V

125 Cel

-40 Cel

DUAL

1.1 mm

3 mm

.032 MHz

3 mm

1

CMOS

2 V

.65 mm

S-PDSO-G8

935272132118

NXP Semiconductors

TIMER, REAL TIME CLOCK

AUTOMOTIVE

GULL WING

8

TSSOP

SQUARE

PLASTIC/EPOXY

YES

I2C

5.5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

1.8 V

125 Cel

-40 Cel

DUAL

1.1 mm

3 mm

.032 MHz

3 mm

1

CMOS

2 V

.65 mm

S-PDSO-G8

935278729518

NXP Semiconductors

TIMER, REAL TIME CLOCK

AUTOMOTIVE

GULL WING

8

TSSOP

SQUARE

PLASTIC/EPOXY

YES

I2C

5.5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

1.8 V

125 Cel

-40 Cel

DUAL

1.1 mm

3 mm

.032 MHz

3 mm

1

CMOS

2 V

.65 mm

S-PDSO-G8

935273247518

NXP Semiconductors

TIMER, REAL TIME CLOCK

AUTOMOTIVE

GULL WING

8

TSSOP

SQUARE

PLASTIC/EPOXY

YES

I2C

5.5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

1.8 V

125 Cel

-40 Cel

DUAL

1.1 mm

3 mm

.032 MHz

3 mm

1

CMOS

2 V

.65 mm

S-PDSO-G8

935282254118

NXP Semiconductors

TIMER, REAL TIME CLOCK

AUTOMOTIVE

NO LEAD

10

HVSON

SQUARE

PLASTIC/EPOXY

YES

I2C

5.5 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

1.8 V

125 Cel

-40 Cel

DUAL

1 mm

3 mm

.032 MHz

3 mm

1

CMOS

2 V

.5 mm

S-PDSO-N10

935278731518

NXP Semiconductors

TIMER, REAL TIME CLOCK

AUTOMOTIVE

GULL WING

8

TSSOP

SQUARE

PLASTIC/EPOXY

YES

I2C

5.5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

1.8 V

125 Cel

-40 Cel

DUAL

1.1 mm

3 mm

.032 MHz

3 mm

1

CMOS

2 V

.65 mm

S-PDSO-G8

PCA2125TS/1-T

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

MATTE TIN

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

e3

PCA2125TS/1

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

MATTE TIN

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

e3

PCA2125TS/1,118

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

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

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

PT7C4363BQ1WEX

Diodes Incorporated

TIMER, REAL TIME CLOCK

AUTOMOTIVE

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL(I2C)

5.5 V

AEC-Q100

SMALL OUTLINE

SOP8,.25

Y

1.3 V

125 Cel

-40 Cel

DUAL

1.75 mm

3.9 mm

0

.032768 MHz

4.9 mm

1

CMOS

.035 mA

SECONDS

3 V

1.27 mm

R-PDSO-G8

NO

MAX16998BAUA/V+

Maxim Integrated

TIMER, PROGRAMMABLE

AUTOMOTIVE

GULL WING

8

TSSOP

SQUARE

PLASTIC/EPOXY

YES

40 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

5 V

125 Cel

-40 Cel

MATTE TIN

DUAL

1.1 mm

3 mm

30

260

3 mm

1

BICMOS

14 V

.65 mm

S-PDSO-G8

1

Not Qualified

e3

MAX16998BAUA+

Maxim Integrated

TIMER, PROGRAMMABLE

AUTOMOTIVE

GULL WING

8

TSSOP

SQUARE

PLASTIC/EPOXY

YES

40 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

5 V

125 Cel

-40 Cel

MATTE TIN

DUAL

1.1 mm

3 mm

30

260

3 mm

1

BICMOS

14 V

.65 mm

S-PDSO-G8

1

Not Qualified

e3

MAX16997AAUA/V+

Maxim Integrated

TIMER, PROGRAMMABLE

AUTOMOTIVE

GULL WING

8

TSSOP

SQUARE

PLASTIC/EPOXY

YES

40 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

5 V

125 Cel

-40 Cel

MATTE TIN

DUAL

1.1 mm

3 mm

30

260

3 mm

1

BICMOS

14 V

.65 mm

S-PDSO-G8

1

Not Qualified

e3

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.