The LF/LF/LF are monolithic sample-and-hold circuits which utilize BI- FET .. Use of the curves included with this data sheet should be helpful in se-. The LF LF LF are monolithic sample-and-hold circuits which utilize BI- FET technology to obtain ultra-high dc accuracy with fast acquisition of signal. DESCRIPTION. The LF is a monolithic sample-and-hold circuit which utilizes high-voltage ion-implant JFET technology to obtain ultra-high.

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Model Package Pins Temp. Datsheet model has been scheduled for obsolescence, but may still be purchased for a limited time.

The Purchase button will be displayed if model is available for purchase online at Analog Devices or one of our authorized distributors. The various ranges specified are as follows:.

Didn’t find what you were looking for? The logic inputs are high impedence differential to allow easy interfacing to any logic family without ground loop problems. Please enter samples into your cart to check sample availability. ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability.

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The specific part is obsolete and no longer available. The Sample button will be displayed if a model is available for web samples. Pricing displayed for Evaluation Boards and Datasheett is based on 1-piece pricing.

At least one model within this product family is in production and available for purchase. Please Select kf398 Region. A typical offset voltage of 2mV and gain error of 0. The various ranges specified are as follows: Switched Cap Building Blocks. Most orders ship within 48 hours of this date. Sample availability may be better than production availability.


Package Description The package for this IC i.

Once an order has been placed, Analog Devices, Inc. Comparable Parts Click datasheeet see all in Parametric Search. Please Select a Language. Also, please note the warehouse location for the product ordered. For more information about lead-free parts, please consult our Pb Lead free information page.

LF398 Datasheet

The package for this IC i. Pin Count is the number of pins, balls, or pads on the device. Pin Count Pin Count is the number of pins, balls, or pads on the device.

If a model is not available for web samples, look for notes on the product page that indicate how to request samples or Contact ADI. Gain Error 2mV Typ. Price Rohs Orders from Analog Devices. This is the date Analog Devices, Inc. Please consult the datasheet for more information.

International prices may differ due to local duties, taxes, fees and exchange rates.

For detailed drawings and chemical composition please consult our Package Site. Due to environmental concerns, ADI offers many of our products in lead-free versions.

This is the acceptable operating range of the device. Transit times from these sites may vary. The model has not been released to general production, but samples may be available. This can be one of 4 stages: For volume-specific price or delivery quotes, adtasheet contact your local Analog Devices, Inc. Ratasheet performance canbe optimized by proper selection of the external hold capacitor.


LF Datasheet PDF –

A separate offset adjust pin can be used to zero the offset voltage in either the sample or hold mode. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well.

It is important to note the scheduled dock date on the order entry screen. Status Status indicates the current lifecycle of the product.

Select the purchase button to display inventory availability and online purchase options. Other models listed in the table may still be available if they have a status that is not obsolete. The LF is a precision sample and hold amplifier which uses a combination of bipolar and junction FET transistors to provide precision, high speed, and long dafasheet times. The model is currently being produced, and generally available for purchase and sampling.

The product is appropriate for new designs but newer alternatives may exist. Model The model number is a specific version of a generic that can be purchased or sampled. Additionally, the hold capacitor can be driven with an external signal to provide precision level shifting or “differencing” operation. Temperature Range This is the acceptable operating range of the device. Indicates the packing option of the model Tube, Reel, Tray, etc. Temperature ranges may vary by model.