Loading...

AST3TQ53-T-19.440MHZ-2-C

Abracon

AST3TQ53-T-19.440MHZ-2-C by Abracon

Abracon's AST3TQ53-T-19.440MHZ-2-C TCXO Clock Oscillator offers 0.28% frequency stability, 1 PPM aging, and operates at 19.44 MHz. Ideal for applications requiring precise timing in a compact 5mm x 3.2mm x 2mm surface-mount package.

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

VNN

France . 3,001 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,001

-

-

-

-

Vyrian

USA . 559 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

559

-

-

-

-

Nova Conductors

Japan . 77 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

77

-

-

-

-

Distributors (Availability)

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

Aztec Data Supply Inc.

USA . 2,340 parts In-Stock

1+ parts

$2.003

100+ parts

-

1k+ parts

-

10k+ parts

-

2,340

$2.003

-

-

-

Corohmni

South Africa . 969 parts In-Stock

1+ parts

$2.764

100+ parts

-

1k+ parts

-

10k+ parts

-

969

$2.764

-

-

-

Ampacity Inc.

Singapore . 1,358 parts In-Stock

1+ parts

$5.010

100+ parts

-

1k+ parts

-

10k+ parts

-

1,358

$5.010

-

-

-

AZTECH Wire

Italy . 813 parts In-Stock

1+ parts

$11.936

100+ parts

-

1k+ parts

-

10k+ parts

-

813

$11.936

-

-

-

QUARKTWIN TECHNOLOGY LTD

USA . 8,315 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

8,315

-

-

-

-

Argo Parts USA

USA . 3,277 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,277

-

-

-

-

Continental Prestige Electronics

USA . 2,434 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,434

-

-

-

-

Aranea Global

USA . 500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

500

-

-

-

-

Overview

Experience precision timing like never before with the AST3TQ53-T-19.440MHZ-2-C TCXO Clock Oscillator by Abracon. Known for their top-notch quality and reliability, Abracon has crafted a clock oscillator that offers superior frequency stability of 0.28% and aging of 1 PPM in the first year. Perfect for applications requiring precise timing, this oscillator operates at a nominal frequency of 19.44 MHz and boasts a small physical dimension of 5mm x 3.2mm x 2mm. Trust Abracon to deliver exceptional performance and unparalleled value with the AST3TQ53-T-19.440MHZ-2-C.

Feature Benefit Bullets

Frequency Stability: 0.28%

This product offers highly accurate frequency stability which is essential for precise timing applications.

Maximum Supply Voltage: 3.465 V

With a high maximum supply voltage, this product can operate reliably even in higher voltage environments.

Aging: 1 PPM/FIRST YEAR

The low aging rate ensures long-term stability and reliability of the oscillator's frequency over time.

Output Load: 15 pF

The output load of 15 pF ensures compatibility with a wide range of circuits and devices.

Maximum Supply Current: 10 mA

With a low maximum supply current, this oscillator is energy efficient and suitable for battery-powered applications.

Nominal Supply Voltage: 3.3 V

This nominal supply voltage is commonly used in many electronic systems, making integration easier.

Oscillator Type: CMOS

CMOS oscillators are known for their low power consumption and compatibility with digital circuits.

No. of Terminals: 4

The 4 terminals provide a stable connection and ensure proper functionality of the oscillator.

Maximum Rise Time: 6 ms

The fast rise time of 6 ms allows for quick signal response in time-sensitive applications.

Physical Dimension: 5mm x 3.2mm x 2mm

The compact size of the oscillator makes it suitable for space-constrained designs.

Minimum Supply Voltage: 3.135 V

The low minimum supply voltage allows for operation in systems with tight power constraints.

Maximum Operating Temperature: 85 °C

The high maximum operating temperature range ensures reliability in various environmental conditions.

Minimum Operating Temperature: -40 °C

The wide operating temperature range allows for use in extreme temperature environments.

Nominal Operating Frequency: 19.44 MHz

The 19.44 MHz frequency is suitable for applications requiring precise timekeeping.

Maximum Fall Time: 6 ns

The fast fall time of 6 ns complements the quick rise time for efficient signal transitions.

Maximum Symmetry (%): 55/45

The 55/45 symmetry ratio indicates balanced output waveforms for accurate timing.

Mounting Feature: SURFACE MOUNT

The surface mount design allows for easy and secure mounting on PCBs, enhancing reliability.

Technical Specifications

TCXO Clock Oscillators AST3TQ53-T-19.440MHZ-2-C attributes and parameters. Explore more TCXO Clock Oscillators devices from Abracon

Specs

Maximum Fall Time:

6 ns

Frequency Adjustment (Mechanical):

NO

Frequency Stability:

Mounting Feature:

No. of Terminals:

4

Nominal Operating Frequency:

19.44 MHz

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Oscillator Type:

Output Load:

15 pF

Package Equivalence Code:

DILCC4,.12,154

Physical Dimension:

5mm x 3.2mm x 2mm

Maximum Rise Time:

6 ms

Maximum Supply Current:

10 mA

Maximum Supply Voltage:

3.465 V

Minimum Supply Voltage:

3.135 V

Nominal Supply Voltage:

3.3 V

Maximum Symmetry (%):

55/45

Manufacturer Highlights

Abracon

Abracon is a trusted supplier of leading-edge and innovative electronic components including Frequency Control, Timing, Power, Magnetics, RF and Antenna solutions. Servicing world-class companies across the data communication, transportation, industrial, medical, consumer, aerospace, and defense industries, Abracon accelerates customers’ time-to-market by providing unmatched product solutions, technical expertise, and service excellence.

previous next
The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Category top products 20

Authentic purchasing experiences

Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.

Similar products 20