UAF42AP Allicdata Electronics
Allicdata Part #:

UAF42AP-ND

Manufacturer Part#:

UAF42AP

Price: $ 0.00
Product Category:

Integrated Circuits (ICs)

Manufacturer: Texas Instruments
Short Description: IC UNIVERSAL ACTIVE FILTER 14DIP
More Detail: N/A
DataSheet: UAF42AP datasheetUAF42AP Datasheet/PDF
Quantity: 4110
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Stock 4110Can Ship Immediately
Specifications
Series: --
Packaging: Tube 
Lead Free Status / RoHS Status: --
Part Status: Active
Moisture Sensitivity Level (MSL): --
Filter Type: Universal, Continuous-Time
Frequency - Cutoff or Center: 100kHz
Number of Filters: 3
Filter Order: --
Voltage - Supply: ±6 V ~ 18 V
Mounting Type: Through Hole
Package / Case: 14-DIP (0.300", 7.62mm)
Supplier Device Package: 14-PDIP
Base Part Number: UAF42
Description

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Introduction

The UAF42AP is an active filter chip that is widely used in all kinds of electronics, ranging from consumer products to industrial systems. This type of filter uses active devices such as operational amplifiers (op-amps) to provide the filtering action. The UAF42AP is designed to reject certain frequencies of interest while still allowing passable frequencies to pass through. In this article, we will explore the application field and working principle of the UAF42AP.

Application Field of UAF42AP

The UAF42AP is used for a variety of filtering applications, such as audio and video equipment, telecommunications systems, instrumentation, and commercial and consumer electronics. This type of filter has a wide operating temperature range, and can handle both low and high frequencies. The UAF42AP is well-suited for applications where low-noise and high-stability are important.

Working Principle of UAF42AP

The UAF42AP uses active devices like op-amps to perform the filtering action. This type of filter is composed of a series of cascaded stages. Each stage of the filter consists of an input, where the input signal is applied, and an output, where the filtered signal is passed. Each stage also contains several components that control the gain and the cutoff frequency of the filter.

The input signal is first fed through a voltage amplifier. This amplifier increases the amplitude of the input signal before passing it on to the next stage. The next stage of the filter is the coupling network. This network consists of several resistors and capacitors that control the amount of frequencies allowed to pass through the filter. The amount of capacitance used in the coupling network determines the cutoff frequency of the filter. Finally, the last stage of the filter is a low-pass output stage. This stage is usually composed of an operational amplifier and a resistor. This stage is responsible for rejecting any frequencies that are higher than the cutoff frequency.

Conclusion

The UAF42AP is an active filter that is used in a variety of applications. This type of filter uses active devices such as operational amplifiers to control the gain and the cutoff frequency of the filter. The UAF42AP is designed to reject certain frequencies of interest while allowing passable frequencies to pass through. This type of active filter has a wide operating temperature range and is suitable for low-noise, high-stability applications.

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

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