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PT7C4311WEX

Diodes Incorporated

PT7C4311WEX by Diodes Incorporated

PT7C4311WEX by Diodes Inc. is a CMOS timer/real-time clock with I2C access, 8-bit RAM, and 0.032768 MHz max clock frequency. It operates in industrial temperature range (-40 to 85 °C) and has 1.5-5.5 V supply voltage for applications requiring precise timekeeping in compact designs.

Median Price

$2.130

Lifecycle Status

Suppliers In-Stock

10

In-Stock Inventory

1k+

Distributors (Authorized)

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

Chip1Stop

Japan . 232 parts In-Stock

1+ parts

$2.000

100+ parts

$0.789

1k+ parts

-

10k+ parts

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232

$2.000

$0.789

-

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DigiKey

USA . 2,575 parts In-Stock

1+ parts

$2.130

100+ parts

$0.884

1k+ parts

$0.635

10k+ parts

$0.569

2,575

$2.130

$0.884

$0.635

$0.569

Adafruit Industries

USA . 200 parts In-Stock

1+ parts

$50.656

100+ parts

$46.097

1k+ parts

$41.538

10k+ parts

-

200

$50.656

$46.097

$41.538

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Distributors (In-Stock)

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

Nova Conductors

Japan . 150 parts In-Stock

1+ parts

$0.683

100+ parts

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150

$0.683

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Chip Stock

USA . 18,500 parts In-Stock

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18,500

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NAC Semi

USA . 5,000 parts In-Stock

1+ parts

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$0.653

5,000

-

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-

$0.653

Vyrian

USA . 932 parts In-Stock

1+ parts

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932

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Bristol Electronics

USA . 205 parts In-Stock

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205

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Atlantic Semiconductor

USA . 205 parts In-Stock

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205

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NexGen Digital

USA . 73 parts In-Stock

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73

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Distributors (Availability)

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

Aranea Global

USA . 100 parts In-Stock

1+ parts

$0.669

100+ parts

-

1k+ parts

$0.643

10k+ parts

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100

$0.669

-

$0.643

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Continental Prestige Electronics

USA . 1,114 parts In-Stock

1+ parts

$0.683

100+ parts

-

1k+ parts

-

10k+ parts

$0.669

1,114

$0.683

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-

$0.669

Argo Parts USA

USA . 1,007 parts In-Stock

1+ parts

$0.683

100+ parts

-

1k+ parts

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10k+ parts

$0.663

1,007

$0.683

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-

$0.663

Semicontronic

India . 991 parts In-Stock

1+ parts

$1.700

100+ parts

$1.658

1k+ parts

$1.649

10k+ parts

-

991

$1.700

$1.658

$1.649

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Microchip USA

USA . 1,864 parts In-Stock

1+ parts

$3.904

100+ parts

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1,864

$3.904

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Advanced Electronics

New Zealand . 200 parts In-Stock

1+ parts

$50.656

100+ parts

$46.097

1k+ parts

$41.538

10k+ parts

-

200

$50.656

$46.097

$41.538

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Corohmni

South Africa . 1,923 parts In-Stock

1+ parts

$55.772

100+ parts

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1,923

$55.772

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Aztec Data Supply Inc.

USA . 1,125 parts In-Stock

1+ parts

$65.480

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1,125

$65.480

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Perfect Parts

USA . 25,052 parts In-Stock

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25,052

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Lixinc

USA . 19,292 parts In-Stock

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19,292

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Kepictronics

USA . 17,700 parts In-Stock

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17,700

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GreenTree Electronics

Israel . 10,000 parts In-Stock

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Eastek

USA . 7,500 parts In-Stock

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7,500

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iodParts Technologies Inc.

India . 3,895 parts In-Stock

1+ parts

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1k+ parts

$0.771

10k+ parts

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3,895

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$0.771

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Authorized Procurement Solutions

USA . 3,000 parts In-Stock

1+ parts

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3,000

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Overview

Enhance your electronic devices with the PT7C4311WEX by Diodes Incorporated, a top-tier manufacturer known for cutting-edge technology and reliability. As part of the Timers & Real-Time Clocks category, this product offers unparalleled quality and precision in timekeeping applications. With its I2C access method and small outline package style, this timer provides seamless integration and efficient performance. Trust Diodes Incorporated to deliver value and benefits that exceed expectations, making the PT7C4311WEX the ideal choice for your time-sensitive projects.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Lightweight and durable material for the package body, ensuring the product's longevity and reliability.

Information Access Method: I2C

I2C interface allows for easy communication with other devices, enhancing compatibility and flexibility.

Surface Mount: YES

Surface mount feature makes installation easy and saves space on the PCB, ideal for compact designs.

Maximum Supply Voltage: 5.5 V

Supports a wide range of supply voltages, making it versatile and suitable for various applications.

On Chip Data RAM Width: 8

Wide data RAM width allows for efficient data storage and processing, enhancing overall performance.

Package Shape: RECTANGULAR

Rectangular shape for the package offers easy integration into PCB layouts, optimizing space utilization.

Maximum Output Clock Frequency: 0.000512 MHz

Low output clock frequency suitable for low-power applications, conserving energy consumption.

Power Supplies (V): 1.8/5

Supports multiple power supply voltages, providing flexibility in power options for different scenarios.

No. of Terminals: 8

Sufficient number of terminals for connectivity, enabling easy interfacing with external components.

Interrupt Capability: N

Non-interrupt capability ensures stable and continuous operation, reducing the risk of disruptions.

Package Style (Meter): SMALL OUTLINE

Small outline package style saves space on the PCB, ideal for designs with limited board area.

Minimum Supply Voltage: 1.5 V

Low minimum supply voltage requirement supports battery-operated applications, extending operational flexibility.

Maximum Operating Temperature: 85 °C

High maximum operating temperature ensures reliable performance even in harsh environmental conditions.

Minimum Operating Temperature: -40 °C

Wide operating temperature range allows the product to function in extreme temperature conditions.

Terminal Position: DUAL

Dual terminal position for enhanced connectivity options and stability in signal transmission.

Maximum Seated Height: 1.75 mm

Low profile with maximum seated height suitable for compact designs and space-constrained applications.

RAM Words: 56

Sufficient RAM words for data storage capacity, supporting timekeeping and data processing requirements.

Width: 3.9 mm

Compact width dimension offers versatility in placement on the PCB and space-saving benefits.

Maximum Clock Frequency: 0.032768 MHz

Moderate maximum clock frequency for accurate timekeeping and synchronization in various applications.

Length: 4.9 mm

Optimal length dimension for easy integration into compact designs, enhancing overall product flexibility.

Temperature Grade: INDUSTRIAL

Industrial-grade temperature tolerance ensures reliability and robust performance in harsh industrial environments.

Peripheral IC Type: TIMER, REAL TIME CLOCK

Combination of timer and real-time clock functionalities in a single IC, providing versatility and convenience in time-related applications.

Technology: CMOS

CMOS technology offers low power consumption, enabling energy-efficient operation for extended battery life.

Terminal Form: GULL WING

Gull wing terminal form for secure soldering connections, ensuring reliable electrical contact and signal transmission.

Maximum Supply Current: 0.15 mA

Low maximum supply current for energy-efficient operation, ideal for battery-powered devices and low-power applications.

Minimum Time: SECONDS

Support for low-resolution timekeeping in seconds, suitable for various time-sensitive applications and functions.

Bus Compatibility: I2C

I2C bus compatibility ensures easy communication and integration with other devices supporting the same interface.

Terminal Pitch: 1.27 mm

Standard terminal pitch for easy soldering and connectivity, facilitating installation and maintenance processes.

Technical Specifications

Timers & Real-Time Clocks PT7C4311WEX attributes and parameters. Explore more Timers & Real-Time Clocks devices from Diodes Incorporated

Specs

Bus Compatibility:

I2C

Maximum Clock Frequency:

.032768 MHz

Information Access Method:

I2C

Interrupt Capability:

N

JESD-30 Code:

R-PDSO-G8

Length:

4.9 mm

No. of Terminals:

8

No. of Timers:

1

On Chip Data RAM Width:

8

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Clock Frequency:

.000512 MHz

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP8,.25

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Power Supplies (V):

1.8/5

Qualification:

Not Qualified

RAM Words:

56

Maximum Seated Height:

1.75 mm

Sub-Category:

Timer or RTC

Maximum Supply Current:

.15 mA

Maximum Supply Voltage:

5.5 V

Minimum Supply Voltage:

1.5 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Minimum Time:

SECONDS

Volatile:

NO

Width:

3.9 mm

Peripheral IC Type:

Trade Compliance

PT7C4311WEX Peripheral ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

Manufacturer Highlights

Diodes Incorporated

Diodes Incorporated is an international leader in the design and production of high-grade application specific standard products utilized in a wide variety of industries. The company has developed cutting-edge technology that enhances the performance and reliability of components for consumer, industrial, automotive and communication applications. Established in 1959, Diodes Incorporated has been providing superior services to its customers by creating innovative solutions from their world-class manufacturing centers located around the world. Their commitment to delivering quality products extends to their selection of materials which are carefully chosen to meet the demand of both commercial and military requirements.

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Management team

Chairman and CEO

Keh-Shew Lu 

CFO

Brett R. Whitmire 

Lead Director

Angie Chen Button

Manufacturer fab locations 11

Fab name Location Fab Initiation Wafer Capacity

Fab 1

Fabrication

Fab Initiation

1987

China

Shanghai

Wafer Capacity

40,000

1987

40,000

Zizhu Fab 1

Fabrication

Fab Initiation

2013

China

Shanghai

Wafer Capacity

18,500

2013

18,500

G Fab

Fabrication

Fab Initiation

2008

UK

Greenock

Wafer Capacity

8,000

2008

8,000

Keelung Fab

Fabrication

Fab Initiation

1990

Taiwan

Keelung

Wafer Capacity

58,000

1990

58,000

Wuxi Fab

Fabrication

Fab Initiation

2004

China

Wuxi

Wafer Capacity

190,000

2004

190,000

Shanghai Fab

Fabrication

Fab Initiation

1993

China

Shanghai

Wafer Capacity

110,000

1993

110,000

G Fab

Fabrication

Fab Initiation

1970

UK

Greenock

Wafer Capacity

22,000

1970

22,000

Hsinchu Fab

Fabrication

Fab Initiation

1998

Taiwan

Hsinchu

Wafer Capacity

38,000

1998

38,000

Fab 2

Fabrication

Fab Initiation

2003

China

Shanghai

Wafer Capacity

20,000

2003

20,000

SPFAB

Fabrication

Fab Initiation

1995

USA

South Portland

Wafer Capacity

17,000

1995

17,000

N/A

Fabrication

Fab Initiation

1982

UK

Oldham

Wafer Capacity

4,000

1982

4,000

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