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PCA1597T

NXP Semiconductors

PCA1597T by NXP Semiconductors

PCA1597T by NXP Semiconductors is a clock IC designed for wristwatches, featuring an analog display and 32.768 kHz nominal oscillator frequency. It operates b/w -10 °C to 60 °C with a max supply current of just 0.005 mA. This flatpack device includes 8 terminals and supports frequency trimming for precise timekeeping.

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 . 4,880 parts In-Stock

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4,880

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Vyrian

USA . 2,887 parts In-Stock

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2,887

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Anansix

USA . 394 parts In-Stock

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394

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Distributors (Availability)

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

One Stop Electronics

USA . 153 parts In-Stock

1+ parts

$11.800

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153

$11.800

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UNI Independent Distributors

Spain . 6,278 parts In-Stock

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6,278

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Corphita

USA . 3,573 parts In-Stock

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3,573

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Overview

Experience precision and reliability with the PCA1597T from NXP Semiconductors, a leader in innovative solutions. Designed for wristwatch applications, this clock IC offers exceptional performance and energy efficiency, ensuring your timepieces are always accurate. Its robust design and advanced features make it perfect for both consumer and commercial markets, delivering unmatched value and longevity. Elevate your watch designs with the trusted quality of NXP!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of durable plastic/epoxy materials ensures a lightweight and long-lasting product, making it ideal for various applications.

Display Mode: ANALOG

An analog display mode provides an elegant and classic look, appealing to users who prefer traditional wristwatch designs.

Surface Mount: YES

Surface mount technology allows for smaller and more compact designs while facilitating automated assembly, reducing overall manufacturing costs.

Package Shape: RECTANGULAR

A rectangular package shape is versatile and can suit various designs, making the IC adaptable for different wristwatch models.

General IC Type: STEPPING MOTOR WATCH

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

Frequency Trimming: YES

Frequency trimming capabilities allow for better accuracy and customization, ensuring that watches maintain accurate time over long periods.

No. of Terminals: 8

The eight-terminal configuration provides a good balance of functionality and design flexibility, making it suitable for various designs.

Package Style (Meter): FLATPACK

Flatpack style enables efficient use of space on PCBs, which is particularly beneficial for compact wristwatch designs.

Application: WRIST WATCH

Specifically designed for wristwatches, this IC optimizes performance for timekeeping in portable devices.

Maximum Operating Temperature: 60 °C

This temperature tolerance ensures that the clock IC operates reliably in a range of environments, making it suitable for everyday use.

Minimum Operating Temperature: -10 °C

The ability to function at low temperatures expands the range of potential applications, ensuring durability in colder climates.

Terminal Position: DUAL

With dual terminal positions, this IC facilitates easier integration into various designs, providing versatility for manufacturers.

Temperature Grade: COMMERCIAL

Commercial-grade components indicate good reliability and stability for consumer electronics, making this IC suitable for mass-market products.

Terminal Form: FLAT

Flat terminals simplify soldering and improve the overall connection stability on PCB, enhancing long-term product reliability.

Maximum Supply Current: 0.005 mA

A low maximum supply current ensures energy efficiency, extending battery life in wristwatches and reducing the frequency of battery replacements.

Nominal Oscillator Frequency: 32.768 kHz

The standard oscillator frequency of 32.768 kHz is widely used, providing compatibility with existing designs and enhancing market acceptance.

Alarm: YES

The inclusion of an alarm function adds convenience and multi-functionality, making this clock IC an excellent choice for modern wristwatches.

Technical Specifications

Clock ICs PCA1597T attributes and parameters. Explore more Clock ICs devices from NXP Semiconductors

Specs

Alarm:

YES

Application:

WRIST WATCH

Battery EOL Indicator:

NO

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:

.005 mA

Surface Mount:

YES

Temperature Grade:

Terminal Form:

Terminal Position:

DUAL

Trade Compliance

PCA1597T 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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