Loading...

DS1302SN/T&R

Maxim Integrated

DS1302SN/T&R by Maxim Integrated

DS1302SN/T&R by Maxim Integrated is a CMOS TIMER & REAL TIME CLOCK with SERIAL, 3-WIRE access. It operates b/w -40 to 85 °C and supports supply voltages of 2-5.5 V. Ideal for applications requiring accurate timekeeping in industrial settings due to its small outline package and interrupt capability.

Median Price

$2.675

Lifecycle Status

Suppliers In-Stock

4

In-Stock Inventory

1k+

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Nova Conductors

Japan . 49 parts In-Stock

1+ parts

$2.675

100+ parts

-

1k+ parts

-

10k+ parts

-

49

$2.675

-

-

-

Anansix

USA . 2,480 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,480

-

-

-

-

Vyrian

USA . 727 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

727

-

-

-

-

Digiode

USA . 584 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

584

-

-

-

-

Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Argo Parts USA

USA . 3,459 parts In-Stock

1+ parts

$2.650

100+ parts

-

1k+ parts

-

10k+ parts

-

3,459

$2.650

-

-

-

Continental Prestige Electronics

USA . 2,495 parts In-Stock

1+ parts

$2.650

100+ parts

-

1k+ parts

-

10k+ parts

$2.597

2,495

$2.650

-

-

$2.597

Netroflash

USA . 100 parts In-Stock

1+ parts

$2.675

100+ parts

-

1k+ parts

-

10k+ parts

-

100

$2.675

-

-

-

AZTECH Wire

Italy . 480 parts In-Stock

1+ parts

$5.069

100+ parts

-

1k+ parts

-

10k+ parts

-

480

$5.069

-

-

-

Semicontronic

India . 942 parts In-Stock

1+ parts

$8.000

100+ parts

$7.800

1k+ parts

$7.760

10k+ parts

-

942

$8.000

$7.800

$7.760

-

MARBEL Systems

Belgium . 4,040 parts In-Stock

1+ parts

$22.122

100+ parts

-

1k+ parts

-

10k+ parts

-

4,040

$22.122

-

-

-

Ampacity Inc.

Singapore . 1,180 parts In-Stock

1+ parts

$24.000

100+ parts

-

1k+ parts

-

10k+ parts

-

1,180

$24.000

-

-

-

Texas Native Microelectronics

USA . 24 parts In-Stock

1+ parts

$25.428

100+ parts

-

1k+ parts

-

10k+ parts

$22.377

24

$25.428

-

-

$22.377

Kenton Components

USA . 4,066 parts In-Stock

1+ parts

$30.514

100+ parts

-

1k+ parts

-

10k+ parts

$26.852

4,066

$30.514

-

-

$26.852

One Stop Electronics

USA . 280 parts In-Stock

1+ parts

$31.000

100+ parts

-

1k+ parts

-

10k+ parts

-

280

$31.000

-

-

-

Qasali Group International

UK . 443 parts In-Stock

1+ parts

$68.656

100+ parts

-

1k+ parts

-

10k+ parts

-

443

$68.656

-

-

-

QUARKTWIN TECHNOLOGY LTD

USA . 8,466 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

8,466

-

-

-

-

Microchip USA

USA . 4,237 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,237

-

-

-

-

Glotronic Ltd.

UK . 4,100 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,100

-

-

-

-

Corphita

USA . 1,077 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,077

-

-

-

-

Corohmni

South Africa . 14 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

14

-

-

-

-

Overview

Maxim Integrated's DS1302SN/T&R is a game-changer in the world of timers and real-time clocks, offering unparalleled quality and reliability. This versatile device is perfect for a wide range of applications, from consumer electronics to industrial automation. With a maximum supply voltage of 5.5V and a minimum operating temperature of -40°C, this product provides exceptional performance in any environment. Say goodbye to downtime and hello to seamless timekeeping with the DS1302SN/T&R from Maxim Integrated.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material makes the product lightweight and durable, ideal for portable applications.

Information Access Method: SERIAL, 3-WIRE

The serial, 3-wire access method allows for efficient and reliable communication with external devices, enhancing the product's versatility.

Surface Mount: YES

Being surface mountable makes the product easy to integrate onto circuit boards, saving space and simplifying assembly processes.

Maximum Supply Voltage: 5.5 V

The high maximum supply voltage tolerance ensures compatibility with a wide range of power sources, increasing the product's flexibility.

Package Shape: RECTANGULAR

The rectangular package shape provides a compact form factor, making the product suitable for applications with limited space constraints.

Power Supplies (V): 3/5

Support for both 3V and 5V power supplies allows the product to be used in a variety of electronic systems, providing compatibility across different platforms.

No. of Terminals: 8

The 8 terminals offer multiple connection points for interfacing the product with other components, enabling versatile integration into diverse circuit designs.

Interrupt Capability: N

While lacking interrupt capability, the product focuses on providing precise and accurate timing functions without interruptions, ensuring reliable performance.

Package Style (Meter): SMALL OUTLINE

The small outline package style helps in saving space on the PCB while maintaining structural integrity, making the product suitable for compact electronic devices.

Minimum Supply Voltage: 2 V

The low minimum supply voltage requirement allows the product to operate efficiently even with lower power sources, enhancing its energy efficiency.

Maximum Operating Temperature: 85 °C

With a high maximum operating temperature, the product can withstand harsh environmental conditions, ensuring reliable performance in various industrial settings.

Minimum Operating Temperature: -40 °C

The wide minimum operating temperature range enables the product to function optimally in extreme cold environments, making it suitable for diverse applications.

Terminal Finish: TIN LEAD

The tin lead terminal finish provides a reliable and durable connection, ensuring long-term stability and performance of the product.

Terminal Position: DUAL

The dual terminal position offers increased flexibility in mounting and connectivity options, making the product easier to integrate into various system configurations.

Maximum Seated Height: 2.13 mm

The low maximum seated height contributes to the product's compact design, allowing for easy incorporation into space-constrained applications.

Width: 5.285 mm

The narrow width of the product facilitates efficient board layout and component placement, enabling seamless integration into electronic systems.

Maximum Clock Frequency: 0.032 MHz

The maximum clock frequency of 0.032 MHz ensures precise timekeeping accuracy, making the product suitable for applications requiring reliable clock signals.

Length: 5.31 mm

The compact length of the product helps in conserving space on the PCB, allowing for streamlined and efficient circuit board designs.

Temperature Grade: INDUSTRIAL

The industrial-grade temperature range ensures the product's reliable operation in demanding environments, making it suitable for industrial applications.

Peripheral IC Type: TIMER, REAL TIME CLOCK

Combining timer and real-time clock functionalities in a single product offers increased utility and convenience, catering to diverse timekeeping needs.

Technology: CMOS

Utilizing CMOS technology ensures low power consumption and high noise immunity, enhancing the product's efficiency and reliability in digital operations.

Terminal Form: GULL WING

The gull wing terminal form provides secure and stable solder connections, reducing the risk of electrical discontinuity and ensuring robust performance.

Minimum Time: SECONDS

Support for timekeeping in seconds allows the product to offer precise timing functionality, making it suitable for applications that require accurate time measurement.

Nominal Supply Voltage: 3.3 V

Having a nominal supply voltage of 3.3V ensures compatibility with standard power sources, making the product widely applicable in electronic systems.

Terminal Pitch: 1.27 mm

The 1.27mm terminal pitch enables easy connection with standard PCB layouts, simplifying the assembly process and enhancing overall system integration.

Volatile: YES

Being volatile ensures that the product can retain data only when powered, making it suitable for applications that require dynamic and temporary storage capabilities.

Technical Specifications

Timers & Real-Time Clocks DS1302SN/T&R attributes and parameters. Explore more Timers & Real-Time Clocks devices from Maxim Integrated

Specs

Additional Features:

BURST MODE RAM DATA TRANSFER; TIMEKEEPING CURRENT = 0.3UA

Maximum Clock Frequency:

.032 MHz

Information Access Method:

SERIAL, 3-WIRE

Interrupt Capability:

N

JESD-30 Code:

R-PDSO-G8

JESD-609 Code:

e0

Length:

5.31 mm

Moisture Sensitivity Level (MSL):

1

No. of Terminals:

8

No. of Timers:

0

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP8,.3

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Power Supplies (V):

3/5

Qualification:

Not Qualified

Maximum Seated Height:

2.13 mm

Sub-Category:

Timers or RTCs

Maximum Supply Voltage:

5.5 V

Minimum Supply Voltage:

2 V

Nominal Supply Voltage:

3.3 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

TIN LEAD

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Minimum Time:

SECONDS

Volatile:

YES

Width:

5.285 mm

Peripheral IC Type:

Trade Compliance

DS1302SN/T&R Peripheral ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

Maxim Integrated

Maxim Integrated is a leading provider of analog and mixed-signal integrated circuits for a range of industries, including automotive, industrial, communications, consumer, and computing. Founded in 1983 with headquarters in San Jose, California, Maxim has grown to become one of the world’s largest producers of integrated circuits due to its innovative solutions that solve customers’ toughest design challenges. Maxim's broad portfolio includes products such as power management solutions, high-voltage solutions, motor driver solutions, amplifiers and comparators, data converters and interface ICs. For over 35 years, Maxim has continued to push the boundaries of analog integration by providing innovative integrated circuit products that offer the industry’s highest performance and best quality. The company’s commitment to delivering cutting-edge technology enables customers to stay current with changing demands in the market. From automotive check engine lights to fitness trackers worn on the wrist – Maxim enables customers across multiple industries to create groundbreaking products through their advanced IC designs. Maxim Integrated is now officially part of Analog Devices.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

President & CEO

Tunc Doluca

Senior VP & CFO

Brian C. White

Senior VP, Technology & Manufacturing Group

Vivek Jain

Manufacturer fab locations 3

Fab name Location Fab Initiation Wafer Capacity

-

Fabrication

Fab Initiation

-

Philippines

Cavite

Wafer Capacity

489,000

-

489,000

-

Fabrication

Fab Initiation

-

USA

Beaverton

Wafer Capacity

312,000

-

312,000

-

Fabrication

Fab Initiation

-

Thailand

Chon Buri

Wafer Capacity

194,000

-

194,000

Category top products 20

Authentic purchasing experiences

Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.

Similar products 20