Products > Integrated Circuits (ICs) > Active Filter > UAF42AUE4

Images are for reference only.

UAF42AUE4

Name: UAF42AUE4
Brand: TI
SKU: JT24-UAF42AUE4
Price: 0.0001 USD
Availability: InStock
Rating: 5 (1 reviews)

Analogue Filter, Universal, 2nd, 3, 6 V, 18 V, SOIC

Manufacturer :: Texas Instruments, Inc

Package/Case :: SOIC-16

Product Categories :: Active Filter

Datasheet:: UAF42AUE4 PDF

RoHs Status:: Rohs

Marking Code:: UAF42AU

In-stock:: 15

Request for Quotation

Warm Tips: Please fill out the below form and we will contact you as soon as possible.

UAF42AUE4 Product Details

The UAF42AUE4 is a universal active filter that can be configured for a wide range of low-pass, high-pass, and band-pass filters. It uses a classic state-variable analog architecture with an inverting amplifier and two integrators. The integrators include on-chip 1000pF capacitors trimmed to 0.5%. This architecture solves one of the most difficult problems of active filter design—obtaining tight tolerance, low-loss capacitors.

A DOS-compatible filter design program allows easy implementation of many filter types, such as Butterworth, Bessel, and Chebyshev. A fourth, uncommitted FET-input op amp (identical to the other three) can be used to form additional stages, or for special filters such as band-reject and Inverse Chebyshev.

The classical topology of the UAF42AUE4 forms a time-continuous filter, free from the anomalies and switching noise associated with switched-capacitor filter types.

The UAF42AUE4 is available in 14-pin plastic DIP and SOIC-16 surface-mount packages, specified for the –25°C to +85°C temperature range.

Feature

VERSATILE:
- Low-Pass, High-Pass
- Band-Pass, Band-Reject
SIMPLE DESIGN PROCEDURE
ACCURATE FREQUENCY AND Q:
- Includes On-Chip 1000pF ±0.5% Capacitors

UAF42AUE4 Block Diagram
(Picture: Diagram)

Technical Parameters

Number of Channels	4	Package / Case	SOIC-16 Wide
Cutoff Frequency	100 kHz	Packaging	Tube
Supply Voltage Max	18 V	Minimum Operating Temperature	- 25 C
Supply Voltage Min	6 V	Operating Supply Voltage	15 V
Maximum Operating Temperature	+ 85 C	Factory Pack Quantity	40
Mounting Style	SMD/SMT

UAF42AUE4 Documents

UAF42 Family Datasheet

Download

UAF42AUE4 Related Products

Ratings and Reviews (1)

5 / 5

5 Stars 100%
4 Stars 0%
3 Stars 0%
2 Stars 0%
1 Stars 0%

****git Lag*****

2020-03-28

Suuuuperschneller Versand und Top Ware😀 So macht jotrin Spaß 👍Vielen Dank !!!

Reviews

Ratings
Please rate the product!

Payment:

Shipping:: More
Estimated Delivery Time: Jan 22 - Jan 27 days (choose Expedited at checkout).

Shipping & Payment

Shipping

	Ship Fee	Lead Time
DHL	$20.00-$40.00 (0.50 KG)	2-5 days
Fedex	$20.00-$40.00 (0.50 KG)	3-7 days
UPS	$20.00-$45.00 (0.50 KG)	2-5 days
TNT	$25.00-$65.00 (0.50 KG)	2-5 days
EMS	$25.00-$45.00 (0.50 KG)	5-14 days
REGISTERED AIR MAIL	$2.00-$3.00 (0.10 KG)	7-30 days

Processing Time：Shipping fee depend on different zone and country.

Payment

	Hand Fee	Payment Site
Wire Transfer	charge US$30.00 banking fee.
Paypal	charge 4.0% service fee.	https://www.paypal.com/
Credit Card	charge 3.5% service fee.
Western Union	charge US$0.00 banking fee.	https://www.westernunion.com/
Money Gram	charge US$0.00 banking fee.	http://global.moneygram.com/

We provide high quality products, thoughtful service and after sale guarantee

We have rich products, can meet your various needs.
Minimum order quantity starts from 1pcs.
Lowest international shipping fee starts from US$2.00.
90 days quality guarantee for all products.

Packing

Step1:Product
Step2:Vacuum packaging
Step3:Anti-static bag
Step4:Individual packaging
Step5:Packaging boxes
Step6:bar-code shipping tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Guarantees

1.We provide 90 days warranty.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

FAQ:

Q: How does Jotrin guarantee that UAF42AUE4 is the original manufacturer or agent of TI?: We have a professional business development department to strictly test and verify the qualifications of TI original manufacturers and agents. All TI suppliers must pass the qualification review before they can publish their UAF42AUE4 devices; we pay more attention to the channels and quality of UAF42AUE4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of UAF42AUE4 chips? Including TI original factory information, Active Filter application, UAF42AUE4 pictures?: You can use Jotrin's intelligent search engine, or filter by Amplifiers ; Special function amplifiers ; Frequency converters category, or find it through Texas Instruments, Inc Information page.
Q: Are the TI's UAF42AUE4 price and stock displayed on the platform accurate?: The TI's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for UAF42AUE4, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?: Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?: TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?: Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of UAF42AUE4?: All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the UAF42AUE4 we delivered, we will accept the replacement or return of the UAF42AUE4 only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of UAF42AUE4.
(3)The UAF42AUE4 is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as UAF42AUE4 datasheet pdf, UAF42 pin diagram?: Need any After-Sales service, please feel free contact us: sales@jotrin.com

TI

Texas Instruments Incorporated designs and manufactures analog technologies, digital signal processing (DSP) and microcontroller (MCU) semiconductors. TI is a leader in semiconductor solutions for ana...