ECS-3953C-400-TR Allicdata Electronics
Allicdata Part #:

XC725TR-ND

Manufacturer Part#:

ECS-3953C-400-TR

Price: $ 1.70
Product Category:

Crystals, Oscillators, Resonators

Manufacturer: ECS Inc.
Short Description: OSC XO 40.000MHZ HCMOS SMD
More Detail: 40MHz XO (Standard) HCMOS Oscillator 3.3V Enable/D...
DataSheet: ECS-3953C-400-TR datasheetECS-3953C-400-TR Datasheet/PDF
Quantity: 1000
1000 +: $ 1.54350
3000 +: $ 1.43325
Stock 1000Can Ship Immediately
$ 1.7
Specifications
Frequency Stability: ±100ppm
Current - Supply (Disable) (Max): --
Height - Seated (Max): 0.069" (1.75mm)
Size / Dimension: 0.276" L x 0.197" W (7.00mm x 5.00mm)
Package / Case: 4-SMD, No Lead
Mounting Type: Surface Mount
Ratings: --
Current - Supply (Max): 12mA
Operating Temperature: 0°C ~ 70°C
Series: ECS-3953C
Voltage - Supply: 3.3V
Output: HCMOS
Function: Enable/Disable
Frequency: 40MHz
Type: XO (Standard)
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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ECS-3953C-400-TR is a type of oscillator used in a wide variety of applications. It is a thermally compensated, quartz crystal oscillator module designed for small size, very low power, reliable and cost-effective high performance, full frequency range operation. The frequency range of the ECS-3953C-400-TR oscillator is from 1.875 kHz to 30 MHz, with maximum frequency stability (with respect to any temperature) of 5 ppb. It is designed to precisely and continuously control oscillator frequency by means of an external thermistor, thus eliminating the need for individual trimming in applications requiring frequency stability over temperature. The thermistor may be mounted directly to the case of the oscillator or located externally.

The ECS-3953C-400-TR oscillator provides a low power drive and very high-stability clock frequency source for multiple-channel systems, and is ideal for precision timing or frequency control applications for IEEE 488 Bus, linear TIA483, EIA-485 applications and peripheral interfaces. Its superior stability over temperature minimizes temperature drifts, allowing the ECS-3953C-400-TR oscillator to maintain an accurate frequency over the entire operating temperature range. The oscillator is also suitable for use in a variety of communication, industrial control and medical applications.

The key features and benefits of the ECS-3953C-400-TR oscillator are its low power operation, very high frequency stability over temperature, and extremely low power consumption. By maintaining an accurate frequency over the entire operating temperature range, the oscillator is capable of providing reliable and precise timing control in multiple-channel systems. The oscillator is also designed to reduce any external frequency interference through the use of a low noise drive and a low jitter output.

The working principle of the ECS-3953C-400-TR oscillator is based on the quartz crystal fundamental mode oscillator. The quartz crystal is a piezoelectric material normally cut in the form of a circular disc, as used in the oscillator. When the crystal is vibrated in its fundamental resonance mode, it produces a steady frequency output. The thermistor mounted in the oscillator corrects the oscillator\'s operating frequency with respect to the ambient temperature variations. The materials used in the construction of the oscillator, together with its accurate temperature compensation, provide excellent frequency stability over the operating temperature range.

In summary, ECS-3953C-400-TR is an oscillator that is used in multiple-channel systems and provides a low power drive and very high-stability clock frequency source. It is designed to maintain an accurate frequency over the entire operating temperature range. The oscillator\'s low power consumption and high frequency stability over temperature are its key features and benefits. The working principle behind the oscillator is based on the quartz crystal fundamental mode oscillator and corrected by the thermistor.

The specific data is subject to PDF, and the above content is for reference

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