7CZ-32.768KDE-T Allicdata Electronics
Allicdata Part #:

7CZ-32.768KDE-T-ND

Manufacturer Part#:

7CZ-32.768KDE-T

Price: $ 0.72
Product Category:

Crystals, Oscillators, Resonators

Manufacturer: TXC Corporation
Short Description: OSC XO 32.768MHZ CMOS SMD
More Detail: 32.768kHz XO (Standard) CMOS Oscillator 1.8V Enabl...
DataSheet: 7CZ-32.768KDE-T datasheet7CZ-32.768KDE-T Datasheet/PDF
Quantity: 1000
1000 +: $ 0.65048
Stock 1000Can Ship Immediately
$ 0.72
Specifications
Absolute Pull Range (APR): --
Current - Supply (Disable) (Max): --
Height - Seated (Max): 0.055" (1.40mm)
Size / Dimension: 0.197" L x 0.126" W (5.00mm x 3.20mm)
Package / Case: 4-SMD, No Lead
Mounting Type: Surface Mount
Ratings: --
Current - Supply (Max): 3mA
Operating Temperature: -40°C ~ 85°C
Series: 7CZ
Frequency Stability: ±50ppm
Voltage - Supply: 1.8V
Output: CMOS
Function: Enable/Disable
Frequency: 32.768kHz
Type: XO (Standard)
Base Resonator: Crystal
Part Status: Active
Description

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Oscillators

An oscillator is an electronic circuit that produces a repetitive signal, usually a sine wave or a square wave. Oscillators are used in various electronics applications including audio synthesis, radio oscillators, voltage-controlled oscillators, phase-locked loops, digital clock circuits and communication systems. The 7CZ-32.768KDE-T oscillator is one of the most widely used oscillators in the world.

The 7CZ-32.768KDE-T is a quartz crystal controlled, temperature compensated oscillator (TCXO). It features excellent stability and temperature performance in a range of environments, making it ideal for application fields such as communications, industrial and medical equipment, automotive systems, and radio navigation systems.

The working principle of the 7CZ-32.768KDE-T oscillator is based on the piezoelectric effect of quartz crystals. When a quartz crystal is subject to an electric field, it vibrates at a very precise frequency, which is determined by its shape and size. The 7CZ-32.768KDE-T oscillator utilizes this property of quartz crystals to provide an output signal with excellent frequency stability over a wide temperature range.

The 7CZ-32.768KDE-T utilizes an advanced temperature compensation system to ensure that the oscillator remains stable over a wide temperature range. This system consists of a temperature compensated crystal oscillator (TCXO), a temperature sensor, and a temperature correction circuit. The temperature sensor monitors the temperature of the environment and sends a signal to the temperature correction circuit, which then adjusts the frequency of the TCXO to compensate for any changes in temperature.

The 7CZ-32.768KDE-T is also equipped with built-in digital frequency trimming that allows the user to adjust the frequency of the oscillator to achieve the desired accuracy. This is accomplished by varying the frequency of the quartz crystal to compensate for changes in temperature, pressure, or humidity. This ensures that the oscillator is always operating at its optimal frequency, making it ideal for applications in communication systems, radio navigation systems and other fields.

The 7CZ-32.768KDE-T oscillator is an extremely reliable and accurate quartz crystal controlled oscillator, making it a popular choice for use in various electronics applications. It is well suited for use in both commercial and military applications, and its excellent temperature stability, accuracy, and frequency stability make it a preferred choice for applications requiring precise and reliable frequency control.

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

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