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PCA1604U

NXP Semiconductors

PCA1604U by NXP Semiconductors

PCA1604U by NXP Semiconductors is a CMOS clock IC designed for wristwatches, featuring an analog display mode and 32.768 kHz oscillator frequency. It operates b/w -10 °C to 60 °C with a supply voltage range of 1.2V to 2.5V. This compact, no-lead design ensures efficient performance in timekeeping 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

Anansix

USA . 2,650 parts In-Stock

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2,650

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Vyrian

USA . 2,581 parts In-Stock

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2,581

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Digiode

USA . 1,518 parts In-Stock

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1,518

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Distributors (Availability)

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

One Stop Electronics

USA . 1,491 parts In-Stock

1+ parts

$18.800

100+ parts

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1,491

$18.800

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UNI Independent Distributors

Spain . 6,712 parts In-Stock

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6,712

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Corphita

USA . 1,848 parts In-Stock

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Overview

Elevate your wristwatch designs with the PCA1604U from NXP Semiconductors. Renowned for its commitment to quality and innovation, NXP delivers a clock IC that ensures precision and reliability, enhancing your products' performance. With its compact design and low power consumption, this stepping motor watch IC is perfect for timekeeping applications. Experience unrivaled value and efficiency, ensuring your devices stand out in today’s competitive market.

Feature Benefit Bullets

Display Mode: ANALOG

The analog display mode provides a classic and easy-to-read time representation, making it ideal for traditional wristwatch designs.

Surface Mount: YES

Surface mount technology allows for compact designs and easy integration into modern circuit boards, enhancing the versatility of the product.

Package Shape: RECTANGULAR

The rectangular package shape is suited for efficient space utilization in wristwatch designs, fitting neatly into available spaces.

General IC Type: STEPPING MOTOR WATCH

This specific type ensures accurate timekeeping with minimal power consumption, a vital feature for battery-operated watches.

No. of Terminals: 8

Having 8 terminals provides sufficient connections for various functionalities while keeping the design compact.

Package Style (Meter): UNCASED CHIP

The uncase chip style reduces weight and size, making it perfect for lightweight wristwatch applications.

Application: WRIST WATCH

Designed specifically for wristwatches, this IC ensures optimal performance and reliability in a small form factor.

Maximum Operating Temperature: 60 °C

With a maximum operating temperature of 60 °C, this IC can perform reliably in warmer conditions, enhancing everyday usability.

Minimum Operating Temperature: -10 °C

A minimum operating temperature of -10 °C ensures that the IC can function in cooler environments, making it versatile for various climates.

Terminal Position: UPPER

Upper terminal positioning allows for easier connections and effective routing on PCBs, simplifying the assembly process.

Minimum Supply Voltage (Vsup): 1.2 V

The low minimum supply voltage enables operation with small batteries, extending battery life and enhancing convenience.

Temperature Grade: COMMERCIAL

Rated for commercial temperature ranges, this IC is robust enough for everyday use in various environments.

Technology: CMOS

Using CMOS technology ensures low power consumption, extending battery life and enhancing overall efficiency.

Terminal Form: NO LEAD

No lead terminals facilitate easier soldering and assembly, leading to reduced manufacturing complexity.

Maximum Supply Current: 0.0006 mA

With a maximum supply current of only 0.0006 mA, this IC is incredibly energy-efficient, prolonging battery life.

Nominal Oscillator Frequency: 32.768 KHZ

The 32.768 kHz frequency is a standard for timekeeping, ensuring precise and accurate clock operation.

Maximum Supply Voltage (Vsup): 2.5 V

The ability to operate at a maximum supply voltage of 2.5 V strikes a balance between performance and battery efficiency.

Battery EOL Indicator: YES

The inclusion of a battery end-of-life indicator helps users know when it’s time to replace the battery, ensuring the watch always functions optimally.

Technical Specifications

Clock ICs PCA1604U 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:

NO

JESD-30 Code:

R-XUUC-N8

No. of Functions:

1

No. of Terminals:

8

Maximum Operating Temperature:

60 Cel

Minimum Operating Temperature:

-10 Cel

Nominal Oscillator Frequency:

32.768 KHZ

Package Body Material:

UNSPECIFIED

Package Code:

DIE

Package Shape:

Package Style (Meter):

UNCASED CHIP

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

Technology:

CMOS

Temperature Grade:

Terminal Form:

Terminal Position:

UPPER

Trade Compliance

PCA1604U 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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