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PCA1673T

NXP Semiconductors

PCA1673T by NXP Semiconductors

PCA1673T by NXP Semiconductors is a clock IC designed for wristwatches, featuring an analog display and surface mount capability. It operates within -10 °C to 60 °C, with a supply voltage range of 1.2V to 3.5V and a nominal oscillator frequency of 32.768 kHz. This compact 8-terminal flatpack device ensures precise timekeeping in various applications.

Median Price

-

Lifecycle Status

Suppliers In-Stock

3

In-Stock Inventory

1k+

Distributors (In-Stock)

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

Digiode

USA . 4,476 parts In-Stock

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4,476

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Vyrian

USA . 588 parts In-Stock

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588

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Anansix

USA . 148 parts In-Stock

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148

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Distributors (Availability)

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One Stop Electronics

USA . 1,149 parts In-Stock

1+ parts

$5.800

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1,149

$5.800

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Corphita

USA . 2,901 parts In-Stock

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2,901

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UNI Independent Distributors

Spain . 896 parts In-Stock

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896

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Overview

Elevate your wristwatch designs with the PCA1673T from NXP Semiconductors, a leader in innovation and reliability. This cutting-edge clock IC combines exceptional performance with energy efficiency, ensuring precise timekeeping in stylish, compact formats. Ideal for modern wristwatches, it offers long-lasting durability across varying temperatures, enhancing user experience while minimizing power usage. Trust NXP's heritage of quality to deliver unparalleled value for your next project!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The durable plastic/epoxy material ensures reliability and longevity of the clock IC, making it suitable for everyday use in wristwatches.

Display Mode: ANALOG

The analog display mode aligns with traditional watch aesthetics, appealing to users who prefer classic designs.

Surface Mount: YES

Being surface mount gives the IC a compact design, promoting space-saving in watch manufacturing.

Package Shape: RECTANGULAR

The rectangular package shape allows for efficient use of space on a circuit board and contributes to the overall slim profile of wristwatches.

General IC Type: STEPPING MOTOR WATCH

Designed specifically for stepping motor watches, this IC ensures precise timekeeping, enhancing the performance of wristwatches.

No. of Terminals: 8

Eight terminals provide ample connectivity options for integration into various wristwatch designs, ensuring versatility.

Package Style (Meter): FLATPACK

The flatpack style is advantageous for low-profile designs, making it easier to fit into slim watch cases.

Application: WRIST WATCH

Tailored specifically for wristwatches, this product meets the unique requirements of wearable timepieces, ensuring compatibility and performance.

Maximum Operating Temperature: 60 °C

With a maximum operating temperature of 60 °C, this IC can function in a variety of environments, making it robust and reliable.

Minimum Operating Temperature: -10 °C

Operating at -10 °C means this IC can be used in colder climates, providing flexibility in design for different markets.

Terminal Position: DUAL

Dual terminal positioning allows for easier routing of circuits on PCB layouts, enhancing design efficiency.

Minimum Supply Voltage (Vsup): 1.2 V

The low minimum supply voltage makes it energy-efficient, ideal for battery-powered wristwatches to extend battery life.

Temperature Grade: COMMERCIAL

Commercial temperature grading ensures the IC performs reliably in general consumer environments, making it suitable for mass production.

Terminal Form: FLAT

Flat terminals facilitate easier soldering and reduce the profile of the components, contributing to the overall slimness of wristwatch designs.

Maximum Supply Current: 0.00048 mA

The extremely low supply current minimizes power consumption, further increasing the longevity of battery life in wristwatches.

Nominal Oscillator Frequency: 32.768 KHZ

The standard oscillator frequency is widely used in timekeeping applications, ensuring precise and accurate time measurement.

Maximum Supply Voltage (Vsup): 3.5 V

The maximum supply voltage allows for flexible battery choice, enabling designers to select optimal power sources for their wristwatches.

Technical Specifications

Clock ICs PCA1673T attributes and parameters. Explore more Clock ICs devices from NXP Semiconductors

Specs

Alarm:

NO

Application:

WRIST WATCH

Battery EOL Indicator:

NO

General IC Type:

Display Mode:

ANALOG

Frequency Trimming:

NO

JESD-30 Code:

R-PDFP-F8

No. of Terminals:

8

Maximum Operating Temperature:

60 Cel

Minimum Operating Temperature:

-10 Cel

Nominal Oscillator Frequency:

32.768 KHZ

Package Body Material:

PLASTIC/EPOXY

Package Code:

DFP

Package Shape:

Package Style (Meter):

FLATPACK

Qualification:

Not Qualified

Maximum Supply Current:

.00048 mA

Maximum Supply Voltage (Vsup):

3.5 V

Minimum Supply Voltage (Vsup):

1.2 V

Surface Mount:

YES

Temperature Grade:

Terminal Form:

Terminal Position:

DUAL

Trade Compliance

PCA1673T General Purpose ICs trade compliance attributes, and parameters.

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

NXP Semiconductors

NXP is a leading semiconductor company that creates cutting-edge technology to power secure connections in a smarter world. Founded in 2006, they have grown to become one of the top five global semiconductor companies and serve their customers in over 70 countries around the world.

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Management team

Executive Director, President, CEO

Kurt Sievers

Executive VP, CFO

Bill Betz

Executive VP, Chief Sales Officer

Ron Martino

Manufacturer fab locations 7

Fab name Location Fab Initiation Wafer Capacity

ICN8

Fabrication

Fab Initiation

1996

Netherlands

Nijmegen

Wafer Capacity

55,000

1996

55,000

ATMC (Austin Tech & Mfg Center)

Fabrication

Fab Initiation

1995

USA

Austin

Wafer Capacity

30,000

1995

30,000

N/A

Fabrication

Fab Initiation

1989

Germany

Boeblingen

Wafer Capacity

1989

CHD

Fabrication

Fab Initiation

1993

USA

Chandler

Wafer Capacity

30,000

1993

30,000

OHTC

Fabrication

Fab Initiation

1991

USA

Austin

Wafer Capacity

24,000

1991

24,000

New Expansion Fab

Fabrication

Fab Initiation

2026

USA

Austin

Wafer Capacity

2026

ECHO

Fabrication

Fab Initiation

2020

USA

Chandler

Wafer Capacity

10,000

2020

10,000

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