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PCA1485T

NXP Semiconductors

PCA1485T by NXP Semiconductors

PCA1485T by NXP Semiconductors is a clock IC designed for wristwatches, featuring an analog display and surface mount in a flatpack package. It operates at a nominal frequency of 32.768 kHz with supply voltages b/w 1.2 V and 2.5 V. This stepping motor watch IC supports temperature ranges from -10 °C to 60 °C and includes a battery EOL indicator.

Median Price

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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 . 4,388 parts In-Stock

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4,388

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Vyrian

USA . 3,482 parts In-Stock

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3,482

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Anansix

USA . 1,019 parts In-Stock

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1,019

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

One Stop Electronics

USA . 919 parts In-Stock

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$14.800

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919

$14.800

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UNI Independent Distributors

Spain . 6,065 parts In-Stock

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Corphita

USA . 3,541 parts In-Stock

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Overview

Elevate your wristwatch designs with the PCA1485T from NXP Semiconductors, a trusted leader in innovative electronics. This high-quality clock IC ensures precise timekeeping while offering exceptional power efficiency, making it perfect for today's compact devices. With its easy surface mount design and robust performance in varying temperatures, the PCA1485T provides unparalleled reliability for consumer electronics. Enhance your products and delight your customers with this cutting-edge solution!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy provides durability and resistance to environmental factors, ensuring a long-lasting performance in wristwatches.

Display Mode: ANALOG

Analog display mode enhances readability and provides a classic aesthetic appeal that many users prefer in wristwatches.

Surface Mount: YES

Surface mount technology allows for a compact design, making it suitable for modern slim wristwatch applications.

Package Shape: RECTANGULAR

The rectangular package shape optimizes space in the watch design, facilitating easier assembly on printed circuit boards.

General IC Type: STEPPING MOTOR WATCH

This type of IC is specifically designed for accurate timekeeping in analog watches, ensuring precise movement of watch hands.

Frequency Trimming: YES

Frequency trimming allows for greater accuracy in timekeeping by compensating for variations in oscillator frequency.

No. of Terminals: 8

Having 8 terminals provides enough connectivity options for essential functions while keeping the design manageable.

Package Style (Meter): FLATPACK

The flatpack style ensures a low-profile design, which is ideal for thin wristwatch cases.

Application: WRIST WATCH

Tailored specifically for wristwatch applications, ensuring compatibility and optimized performance for wearables.

Maximum Operating Temperature: 60 °C

With a maximum operating temperature of 60 °C, it ensures the IC's reliability in various environmental conditions.

Minimum Operating Temperature: -10 °C

The wide range of operating temperatures (-10 °C to 60 °C) makes this IC suitable for diverse climates and conditions.

Terminal Position: DUAL

Dual terminal positioning allows for flexible PCB design and easier integration into various watch configurations.

Minimum Supply Voltage (Vsup): 1.2 V

A low minimum supply voltage enables longer battery life, crucial for consumer satisfaction in wearable devices.

Temperature Grade: COMMERCIAL

Designed for commercial-grade applications, this IC ensures reliability and quality for everyday wristwatches.

Terminal Form: FLAT

Flat terminals facilitate surface mounting, streamlining assembly and reducing production costs.

Maximum Supply Current: 0.0006 mA

Extremely low supply current enhances battery life, making it efficient for long-term use in wristwatches.

Nominal Oscillator Frequency: 32.768 KHZ

The standard nominal oscillator frequency of 32.768 kHz is ideal for accurate timekeeping in quartz watches.

Maximum Supply Voltage (Vsup): 2.5 V

With a maximum supply voltage of 2.5V, the IC is versatile and compatible with various battery technologies.

Battery EOL Indicator: YES

The inclusion of a battery end-of-life indicator helps users know when to replace the battery, enhancing user experience.

Technical Specifications

Clock ICs PCA1485T attributes and parameters. Explore more Clock ICs devices from NXP Semiconductors

Specs

Alarm:

NO

Application:

WRIST WATCH

Battery EOL Indicator:

YES

General IC Type:

Display Mode:

ANALOG

Frequency Trimming:

YES

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:

.0006 mA

Maximum Supply Voltage (Vsup):

2.5 V

Minimum Supply Voltage (Vsup):

1.2 V

Surface Mount:

YES

Temperature Grade:

Terminal Form:

Terminal Position:

DUAL

Trade Compliance

PCA1485T 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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