554AF000171DGR Allicdata Electronics
Allicdata Part #:

554AF000171DGR-ND

Manufacturer Part#:

554AF000171DGR

Price: $ 54.01
Product Category:

Crystals, Oscillators, Resonators

Manufacturer: Silicon Labs
Short Description: VCXO; DIFF/SE; QUAD FREQ; 10-141
More Detail: LVPECL VCXO Pin Configurable Oscillator 3.3V 8-SMD...
DataSheet: 554AF000171DGR datasheet554AF000171DGR Datasheet/PDF
Quantity: 1000
250 +: $ 48.60860
Stock 1000Can Ship Immediately
$ 54.01
Specifications
Function: Enable/Disable
Current - Supply (Disable) (Max): 75mA
Package / Case: 8-SMD, No Lead
Height: 0.071" (1.80mm)
Size / Dimension: 0.276" L x 0.197" W (7.00mm x 5.00mm)
Current - Supply (Max): 130mA
Operating Temperature: -40°C ~ 85°C
Frequency Stability: ±50ppm
Voltage - Supply: 3.3V
Output: LVPECL
Series: Si554
Frequency - Output 4: --
Frequency - Output 3: --
Frequency - Output 2: --
Frequency - Output 1: 531.25MHz, 622.08MHz, 625MHz, 666.51429MHz
Type: VCXO
Base Resonator: Crystal
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Pin Configurable/Selectable Oscillators are an important part of modern circuit design and they can also be used in diverse applications. The 554AF000171DGR is a great example of such an oscillator and is highly flexible, making it suitable for a wide variety of uses. In this article, we’re going to take a look at the 554AF000171DGR\'s application field and how it works.

The 554AF000171DGR is a low power, 32.768 KHz, I2C programmable temperature compensated quartz oscillator. This oscillator is ideal for applications such as Real Time Clocks (RTCs), resonators, communication, and industrial automation. It uses a unique pin configurable/selectable design that allows for certain parameters to be adjusted, making it quite versatile. The parameters include frequency, amplitude, phase noise, and various other features.

The 554AF000171DGR’s working principle is based on its I2C programmable temperature compensated quartz oscillator. This oscillator works by measuring how much time passes between two electrical pulses. These pulses are generated by a quartz crystals, which vibrates at a very constant frequency. The frequency of the quartz crystal can then be used to keep track of time, providing a more reliable alternative to traditional mechanical clocks.

The 554AF000171DGR has a low power consumption of just 0.24mW, making it ideal for battery-operated applications. The device also features very low phase noise and high stability over the rated temperature range. The device also features a very small package size of just 1.05mmx1.15mm, making it an ideal choice for designs where space is at a premium. The 554AF000171DGR is also capable of multi-regulator technology, allowing multiple voltage supplies to be monitored at once.

Overall, the 554AF000171DGR offers a great range of features and is suitable for a wide range of applications. Its small size and low power consumption make it ideal for battery-operated applications, while its flexible design allows it to be used for a variety of purposes. The device is also highly reliable and its low phase noise makes it perfectly suited for communication and industrial automation applications.

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

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