SIT1602BI-21-18E-25.000000E

Frequency Stability:	±20ppm
Current - Supply (Disable) (Max):	4mA
Height - Seated (Max):	0.032" (0.80mm)
Size / Dimension:	0.126" L x 0.098" W (3.20mm x 2.50mm)
Package / Case:	4-SMD, No Lead
Mounting Type:	Surface Mount
Ratings:	--
Current - Supply (Max):	4.1mA
Operating Temperature:	-40°C ~ 85°C
Absolute Pull Range (APR):	--
Series:	SiT1602B
Voltage - Supply:	1.8V
Output:	HCMOS, LVCMOS
Function:	Enable/Disable
Frequency:	25MHz
Type:	XO (Standard)
Base Resonator:	MEMS
Part Status:	Active
Packaging:	Tape & Reel (TR)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

An Oscillator is an electronic circuit capable of generating a periodic, oscillating electronic signal, often a sine wave or a square wave. SIT1602BI-21-18E-25.000000E Oscillator is a stabled, low-power oscillator solution in a single 14-pin ceramic package. It is designed for VCXO, VCO, PLL and frequency synthesizer applications.

Application Field

This oscillator covers a frequency range from 7.50 to 166.896 MHz and offers a wide selection of reference frequencies with different temperature stability for different application requirements. The SIT1602BI-21-18E-25.000000E Oscillator provides high stability in oscillation frequency, low power consumption, wide frequency range and low phase noise performance with excellent reliability and cost effectiveness. It has excellent heat dissipation and interfaces with PLL and frequency synthesizing electronics. It can be used for auto-tuning applications in automotive, industrial, consumer electronics and military applications, which require excellent temperature stability.

Working Principle

The SIT1602BI-21-18E-25.000000E Oscillator is a low-power device commanding a wide frequency range from 7.50 to 166.896 MHz. It uses a ceramic resonator to obtain the required frequency. An integrated phase-locked loop (PLL) multiplies the low reference frequency from ceramic resonator to generate the output frequency. The oscillator has built-in oscillator and PLL circuitry with an on-chip oscillator frequency dividers, reference frequency divider, loop filter and bias network. The resonance frequency of the ceramic resonator is determined by varying the loop phase margin and loop gain of the PLL loop. The ceramic resonator is partitioned by two electrodes and serves as the oscillator main element.

Conclusion

The SIT1602BI-21-18E-25.000000E Oscillator is a stabled, low-power device suitable for cost-sensitive applications in automotive, industrial, consumer electronics and military systems. It requires minimal external components and consumes low power to generate a wide frequency range. It uses a ceramic resonator with a divided reference frequency to generate the output frequency. Its excellent heat dissipation provides excellent temperature stability and performance with excellent reliability.

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

Part Number	Manufacturer	Price	Quantity	Description