16 Timers & Real-Time Clocks 286

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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

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

PT7C4908SLE

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

PT7C4337ACSEX

Diodes Incorporated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

I2C

5.5 V

SMALL OUTLINE

SOP16,.4

Y

1.8 V

85 Cel

-40 Cel

DUAL

2.64 mm

7.5 mm

.032768 MHz

NOT SPECIFIED

NOT SPECIFIED

10.3 mm

1

CMOS

.15 mA

SECONDS

3.3 V

1.27 mm

R-PDSO-G16

YES

PT7C4908RLE

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

PT7C4337CSEX

Diodes Incorporated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

I2C

5.5 V

2/5

SMALL OUTLINE

SOP16,.3

Y

1.8 V

85 Cel

-40 Cel

DUAL

2.64 mm

7.49 mm

10.31 mm

1

CMOS

SECONDS

3.3 V

Timer or RTC

1.27 mm

R-PDSO-G16

Not Qualified

YES

PT7C4337CSE

Diodes Incorporated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

I2C

5.5 V

2/5

SMALL OUTLINE

SOP16,.3

Y

1.8 V

85 Cel

-40 Cel

DUAL

2.64 mm

7.49 mm

10.31 mm

1

CMOS

SECONDS

3.3 V

Timer or RTC

1.27 mm

R-PDSO-G16

Not Qualified

YES

PT7C4337ACSE

Diodes Incorporated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

I2C

5.5 V

SMALL OUTLINE

1.8 V

85 Cel

-40 Cel

DUAL

2.64 mm

7.49 mm

NOT SPECIFIED

NOT SPECIFIED

10.31 mm

1

CMOS

3.3 V

1.27 mm

R-PDSO-G16

DS2404S-001

Maxim Integrated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL, 3-WIRE

5.5 V

SMALL OUTLINE

4.5 V

85 Cel

-40 Cel

TIN LEAD

DUAL

2.65 mm

7.5 mm

.032 MHz

245

10.3 mm

0

CMOS

5 V

1.27 mm

R-PDSO-G16

1

Not Qualified

e0

DS2404S-C01

Maxim Integrated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL, 3-WIRE

5.5 V

SMALL OUTLINE

2.8 V

85 Cel

-40 Cel

TIN LEAD

DUAL

0

CMOS

5 V

R-PDSO-G16

1

Not Qualified

e0

DS2404-001

Maxim Integrated

TIMER, REAL TIME CLOCK

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

SERIAL, 3-WIRE

5.5 V

IN-LINE

4.5 V

85 Cel

-40 Cel

TIN LEAD

DUAL

4.572 mm

7.62 mm

.032 MHz

19.175 mm

0

CMOS

5 V

2.54 mm

R-PDIP-T16

1

Not Qualified

e0

DS2404B+

Maxim Integrated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

16

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL, 3-WIRE

5.5 V

SMALL OUTLINE, SHRINK PITCH

4.5 V

85 Cel

-40 Cel

MATTE TIN

DUAL

1.99 mm

5.29 mm

1 HZ FIXED O/P; 64-BIT LASERED ROM; TIMEKEEPING CURRENT = 350NA

.032 MHz

30

260

6.2 mm

0

CMOS

5 V

.65 mm

R-PDSO-G16

1

Not Qualified

e3

DS2404B+T&R

Maxim Integrated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

16

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL, 3-WIRE

5.5 V

SMALL OUTLINE, SHRINK PITCH

4.5 V

85 Cel

-40 Cel

MATTE TIN

DUAL

1.99 mm

5.29 mm

1 HZ FIXED O/P; 64-BIT LASERED ROM; TIMEKEEPING CURRENT = 350NA

.032 MHz

30

260

6.2 mm

0

CMOS

5 V

.65 mm

R-PDSO-G16

1

Not Qualified

e3

DS2404

Maxim Integrated

TIMER, REAL TIME CLOCK

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

SERIAL, 3-WIRE

5.5 V

IN-LINE

4.5 V

85 Cel

-40 Cel

TIN LEAD

DUAL

4.572 mm

7.62 mm

1 HZ FIXED O/P; 64-BIT LASERED ROM; TIMEKEEPING CURRENT = 350NA

.032 MHz

19.175 mm

0

CMOS

5 V

2.54 mm

R-PDIP-T16

Not Qualified

e0

DS2404S-001/T&R

Maxim Integrated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL, 3-WIRE

5.5 V

SMALL OUTLINE

4.5 V

85 Cel

-40 Cel

TIN LEAD

DUAL

2.65 mm

7.5 mm

.032 MHz

10.3 mm

0

CMOS

5 V

1.27 mm

R-PDSO-G16

1

Not Qualified

e0

DS2404S-001+T&R

Maxim Integrated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL, 3-WIRE

5.5 V

SMALL OUTLINE

4.5 V

85 Cel

-40 Cel

MATTE TIN

DUAL

2.65 mm

7.5 mm

.032 MHz

30

260

10.3 mm

0

CMOS

5 V

1.27 mm

R-PDSO-G16

1

Not Qualified

e3

DS2404B/T&R

Maxim Integrated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

16

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL, 3-WIRE

5.5 V

SMALL OUTLINE, SHRINK PITCH

4.5 V

85 Cel

-40 Cel

TIN LEAD

DUAL

1.99 mm

5.29 mm

1 HZ FIXED O/P; 64-BIT LASERED ROM; TIMEKEEPING CURRENT = 350NA

.032 MHz

6.2 mm

0

CMOS

5 V

.65 mm

R-PDSO-G16

1

Not Qualified

e0

DS2404B

Maxim Integrated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

16

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL, 3-WIRE

5.5 V

SMALL OUTLINE, SHRINK PITCH

4.5 V

85 Cel

-40 Cel

TIN LEAD

DUAL

1.99 mm

5.29 mm

1 HZ FIXED O/P; 64-BIT LASERED ROM; TIMEKEEPING CURRENT = 350NA

.032 MHz

245

6.2 mm

0

CMOS

5 V

.65 mm

R-PDSO-G16

1

Not Qualified

e0

DS2404S

Maxim Integrated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL, 3-WIRE

5.5 V

SMALL OUTLINE

4.5 V

85 Cel

-40 Cel

TIN LEAD

DUAL

2.65 mm

7.5 mm

1 HZ FIXED O/P; 64-BIT LASERED ROM; TIMEKEEPING CURRENT = 350NA

.032 MHz

10.3 mm

0

CMOS

5 V

1.27 mm

R-PDSO-G16

1

Not Qualified

e0

DS2404-001+

Maxim Integrated

TIMER, REAL TIME CLOCK

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

SERIAL, 3-WIRE

5.5 V

IN-LINE

4.5 V

85 Cel

-40 Cel

MATTE TIN

DUAL

4.572 mm

7.62 mm

.032 MHz

30

260

19.175 mm

0

CMOS

5 V

2.54 mm

R-PDIP-T16

1

Not Qualified

e3

DS2404S-001+

Maxim Integrated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL, 3-WIRE

5.5 V

SMALL OUTLINE

4.5 V

85 Cel

-40 Cel

MATTE TIN

DUAL

2.65 mm

7.5 mm

.032 MHz

30

260

10.3 mm

0

CMOS

5 V

1.27 mm

R-PDSO-G16

1

Not Qualified

e3

DS1315SN-5V

Maxim Integrated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL, FIXED PROTOCOL

5

SMALL OUTLINE

SOP16,.4

N

85 Cel

-45 Cel

TIN LEAD

DUAL

0

CMOS

1/100 SECOND

5 V

Timer or RTC

1.27 mm

R-PDSO-G16

1

Not Qualified

YES

e0

DS1339C-3

Maxim Integrated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

I2C

3.3 V

SMALL OUTLINE

2.7 V

85 Cel

-40 Cel

TIN LEAD

DUAL

2.65 mm

7.5 mm

.032 MHz

10.3 mm

1

CMOS

3 V

1.27 mm

R-PDSO-G16

1

Not Qualified

e0

DS1315S-5V

Maxim Integrated

TIMER, REAL TIME CLOCK

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL, FIXED PROTOCOL

5.5 V

5

SMALL OUTLINE

SOP16,.4

N

4.5 V

70 Cel

0 Cel

TIN LEAD

DUAL

0

CMOS

1/100 SECOND

5 V

Timer or RTC

1.27 mm

R-PDSO-G16

1

Not Qualified

YES

e0

DS1302S-16/T&R

Maxim Integrated

TIMER, REAL TIME CLOCK

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL, 3-WIRE

5.5 V

3/5

SMALL OUTLINE

SOP16,.4

N

2 V

70 Cel

0 Cel

TIN LEAD

DUAL

2.67 mm

7.495 mm

BURST MODE RAM DATA TRANSFER; TIMEKEEPING CURRENT = 0.3UA

.032 MHz

10.285 mm

0

CMOS

SECONDS

3.3 V

Timer or RTC

1.27 mm

R-PDSO-G16

1

Not Qualified

NO

e0

DS1315S+33

Maxim Integrated

TIMER, REAL TIME CLOCK

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL, FIXED PROTOCOL

3.6 V

SMALL OUTLINE

3 V

70 Cel

0 Cel

MATTE TIN

DUAL

2.68 mm

7.51 mm

.032 MHz

10.335 mm

CMOS

3.3 V

1.27 mm

R-PDSO-G16

Not Qualified

e3

DS1215

Maxim Integrated

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

SERIAL, FIXED PROTOCOL

5

IN-LINE

DIP16,.3

N

70 Cel

0 Cel

Tin/Lead (Sn/Pb)

DUAL

CMOS

1/100 SECOND

5 V

Timer or RTC

2.54 mm

R-PDIP-T16

Not Qualified

YES

e0

DS1340C-3

Maxim Integrated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

I2C

3.3 V

SMALL OUTLINE

2.7 V

85 Cel

-40 Cel

TIN LEAD

DUAL

2.65 mm

7.5 mm

.032 MHz

10.3 mm

CMOS

3 V

1.27 mm

R-PDSO-G16

1

Not Qualified

e0

DS1339C-2

Maxim Integrated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

I2C

2.2 V

SMALL OUTLINE

1.8 V

85 Cel

-40 Cel

TIN LEAD

DUAL

2.65 mm

7.5 mm

.032 MHz

20

240

10.3 mm

1

CMOS

2 V

1.27 mm

R-PDSO-G16

1

Not Qualified

NO

e0

DS1340C-18

Maxim Integrated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

I2C

1.89 V

SMALL OUTLINE

1.71 V

85 Cel

-40 Cel

TIN LEAD

DUAL

2.65 mm

7.5 mm

.032 MHz

10.3 mm

CMOS

1.8 V

1.27 mm

R-PDSO-G16

1

Not Qualified

e0

DS1315N-5V

Maxim Integrated

TIMER, REAL TIME CLOCK

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

SERIAL, FIXED PROTOCOL

5

IN-LINE

DIP16,.3

N

85 Cel

-45 Cel

TIN LEAD

DUAL

5.72 mm

7.62 mm

0

CMOS

1/100 SECOND

5 V

Timer or RTC

2.54 mm

R-PDIP-T16

Not Qualified

YES

e0

DS1315SN-5

Maxim Integrated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL, FIXED PROTOCOL

5.5 V

5

SMALL OUTLINE

SOP16,.4

N

4.5 V

85 Cel

-40 Cel

TIN LEAD

DUAL

2.68 mm

7.51 mm

0

.032 MHz

10.335 mm

0

CMOS

1/100 SECOND

5 V

Timer or RTC

1.27 mm

R-PDSO-G16

1

Not Qualified

YES

e0

DS1315S+5/T&R

Maxim Integrated

TIMER, REAL TIME CLOCK

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL, FIXED PROTOCOL

5.5 V

SMALL OUTLINE

4.5 V

70 Cel

0 Cel

MATTE TIN

DUAL

2.68 mm

7.51 mm

.032 MHz

10.335 mm

CMOS

5 V

1.27 mm

R-PDSO-G16

Not Qualified

e3

DS1315S5

Maxim Integrated

TIMER, REAL TIME CLOCK

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL, FIXED PROTOCOL

5.5 V

SMALL OUTLINE

4.5 V

70 Cel

0 Cel

TIN LEAD

DUAL

2.68 mm

7.51 mm

0

.032 MHz

20

240

10.335 mm

0

CMOS

5 V

1.27 mm

R-PDSO-G16

Not Qualified

e0

DS1202S

Maxim Integrated

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL, FIXED PROTOCOL

2/5.5

SMALL OUTLINE

SOP16,.4

N

70 Cel

0 Cel

TIN LEAD

DUAL

CMOS

SECONDS

Timer or RTC

1.27 mm

R-PDSO-G16

Not Qualified

YES

e0

DS1338C-3+

Maxim Integrated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

I2C

3.3 V

SMALL OUTLINE

2.7 V

85 Cel

-40 Cel

MATTE TIN

DUAL

2.65 mm

7.5 mm

.032 MHz

30

260

10.3 mm

1

CMOS

3 V

1.27 mm

R-PDSO-G16

1

Not Qualified

e3

DS1315SN-33

Maxim Integrated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL, FIXED PROTOCOL

3.6 V

3.3

SMALL OUTLINE

SOP16,.4

N

3 V

85 Cel

-40 Cel

TIN LEAD

DUAL

2.68 mm

7.51 mm

0

.032 MHz

10.335 mm

0

CMOS

1/100 SECOND

3.3 V

Timer or RTC

1.27 mm

R-PDSO-G16

Not Qualified

YES

e0

DS1340C-3+

Maxim Integrated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

I2C

3.3 V

3

SMALL OUTLINE

SOP16,.4

N

2.7 V

85 Cel

-40 Cel

MATTE TIN

DUAL

.032 MHz

CMOS

SECONDS

3 V

Timer or RTC

1.27 mm

R-PDSO-G16

1

Not Qualified

NO

e3

DS1306

Maxim Integrated

TIMER, REAL TIME CLOCK

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

SERIAL, 3-WIRE

5.5 V

3/5

IN-LINE

DIP16,.3

Y

2 V

70 Cel

0 Cel

TIN LEAD

DUAL

4.572 mm

7.62 mm

0

.032 MHz

19.175 mm

0

CMOS

SECONDS

5 V

Timer or RTC

2.54 mm

R-PDIP-T16

1

Not Qualified

YES

e0

DS1315N-5

Maxim Integrated

TIMER, REAL TIME CLOCK

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

SERIAL, FIXED PROTOCOL

5.5 V

5

IN-LINE

DIP16,.3

N

4.5 V

85 Cel

-40 Cel

TIN LEAD

DUAL

4.572 mm

7.62 mm

0

.032 MHz

19.175 mm

0

CMOS

1/100 SECOND

5 V

Timer or RTC

2.54 mm

R-PDIP-T16

1

Not Qualified

YES

e0

DS1315-33

Maxim Integrated

TIMER, REAL TIME CLOCK

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

SERIAL, FIXED PROTOCOL

3.6 V

3.3

IN-LINE

DIP16,.3

N

3 V

70 Cel

0 Cel

TIN LEAD

DUAL

4.572 mm

7.62 mm

0

.032 MHz

19.175 mm

0

CMOS

1/100 SECOND

3.3 V

Timer or RTC

2.54 mm

R-PDIP-T16

1

Not Qualified

YES

e0

DS1338C-18

Maxim Integrated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

I2C

1.89 V

SMALL OUTLINE

1.71 V

85 Cel

-40 Cel

TIN LEAD

DUAL

2.65 mm

7.5 mm

.032 MHz

10.3 mm

1

CMOS

1.8 V

1.27 mm

R-PDSO-G16

1

Not Qualified

e0

DS1338C-3

Maxim Integrated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

I2C

3.3 V

SMALL OUTLINE

2.7 V

85 Cel

-40 Cel

TIN LEAD

DUAL

2.65 mm

7.5 mm

.032 MHz

10.3 mm

1

CMOS

3 V

1.27 mm

R-PDSO-G16

1

Not Qualified

e0

DS1315SN+33

Maxim Integrated

TIMER, REAL TIME CLOCK

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL, FIXED PROTOCOL

3.6 V

SMALL OUTLINE

3 V

85 Cel

-40 Cel

MATTE TIN

DUAL

2.68 mm

7.51 mm

.032 MHz

10.335 mm

CMOS

3.3 V

1.27 mm

R-PDSO-G16

Not Qualified

e3

DS1315S-5/T&R

Maxim Integrated

TIMER, REAL TIME CLOCK

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL, FIXED PROTOCOL

5.5 V

5

SMALL OUTLINE

SOP16,.4

N

4.5 V

70 Cel

0 Cel

TIN LEAD

DUAL

2.68 mm

7.51 mm

0

.032 MHz

10.335 mm

0

CMOS

1/100 SECOND

5 V

Timer or RTC

1.27 mm

R-PDSO-G16

Not Qualified

YES

e0

DS1315S-33

Maxim Integrated

TIMER, REAL TIME CLOCK

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL, FIXED PROTOCOL

3.6 V

3.3

SMALL OUTLINE

SOP16,.4

N

3 V

70 Cel

0 Cel

TIN LEAD

DUAL

2.68 mm

7.51 mm

0

.032 MHz

10.335 mm

0

CMOS

1/100 SECOND

3.3 V

Timer or RTC

1.27 mm

R-PDSO-G16

Not Qualified

YES

e0

DS1315N-33+

Maxim Integrated

TIMER, REAL TIME CLOCK

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

SERIAL, FIXED PROTOCOL

3.6 V

3.3

IN-LINE

DIP16,.3

N

3 V

85 Cel

-40 Cel

MATTE TIN

DUAL

4.572 mm

7.62 mm

0

.032 MHz

30

260

19.175 mm

0

CMOS

1/100 SECOND

3.3 V

Timer or RTC

2.54 mm

R-PDIP-T16

1

Not Qualified

YES

e3

DS1315-5V

Maxim Integrated

TIMER, REAL TIME CLOCK

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

SERIAL, FIXED PROTOCOL

5.5 V

5

IN-LINE

DIP16,.3

N

4.5 V

70 Cel

0 Cel

TIN LEAD

DUAL

5.72 mm

7.62 mm

0

CMOS

1/100 SECOND

5 V

Timer or RTC

2.54 mm

R-PDIP-T16

Not Qualified

YES

e0

DS1202SN

Maxim Integrated

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

SERIAL, FIXED PROTOCOL

2/5.5

SMALL OUTLINE

SOP16,.4

N

85 Cel

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

CMOS

SECONDS

Timer or RTC

1.27 mm

R-PDSO-G16

Not Qualified

YES

e0

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.