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LT1993IUD-4#PBF 16-QFN
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LT1993IUD-4#PBF

900MHz Low Distortion, Low Noise Differential Amplifier/ADC Driver (AV = 4V/V)

Manufacturer :
Analog Devices, Inc
Package/Case :
16-QFN
Product Categories :
Operational Amplifiers(General Purpose)
Datasheet:
LT1993IUD-4#PBF PDF
RoHs Status:
Green
In-stock:
8668

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LT1993IUD-4#PBF Product Details

The LT1993IUD-4#PBF is a low distortion, low noise Differential Amplifier/ADC driver for use in applications from DC to 900MHz. The LT1993IUD-4#PBF has been designed for ease of  use, with minimal support circuitry required. Exceptionally low input-referred noise and low distortion products (with either single-ended or differential inputs) make the LT1993IUD-4#PBF an excellent solution for driving high speed 12-bit and 14-bit ADCs. In addition to the normal unfiltered outputs (+OUT and -OUT), the LT1993IUD-4#PBF has a built-in 175MHz differential lowpass filter and an additional pair of filtered outputs (+OUTFILTERED, -OUTFILTERED) to reduce external filtering components when driving high speed ADCs. The output common mode voltage is easily set via the VOCM pin, eliminating either an output transformer or AC-coupling capacitors in many applications.

The LT1993IUD-4#PBF is designed to meet the demanding requirements of communications transceiver applications. It can be used as a differential ADC driver, a general-purpose differential gain block, or in any other application requiring differential drive. The LT1993IUD-4#PBF can be used in data acquisition systems required to function at frequencies down to DC.

The LT1993IUD-4#PBF operates on a 5V supply and consumes 100mA. It comes in a compact 16-lead 3 × 3 QFN package and operates over a -40°C to 85°C temperature range.

Feature

  • 900MHz −3dB Bandwidth
  • Fixed Gain of 4V/V (12dB)
  • Low Distortion:
    • 40dBm OIP3, −73dBc HD3 (70MHz 2VP-P)
    • 51dBm OIP3, −94dBc HD3 (10MHz 2VP-P)
  • Low Noise: 14.5dB NF, en = 2.35nV/√Hz (70MHz)
  • Differential Inputs and Outputs
  • Additional Filtered Outputs
  • Adjustable Output Common Mode Voltage
  • DC- or AC-Coupled Operation
  • Minimal Support Circuitry Required
  • Small 0.75mm Tall 16-Lead 3 × 3 QFN Package

Applications

  • Differential ADC Driver for:
    • Imaging
    • Communications
  • Differential Driver/Receiver
  • Single Ended to Differential Conversion
  • Differential to Single Ended Conversion
  • Level Shifting
  • IF Sampling Receivers
  • SAW Filter Interfacing/Buffering

Technical Parameters

Supply Current 100 mA Mounting Style Surface Mount
Number of Circuits 2 Number of Pins 16
Number of Channels 4 Case/Package QFN
Bandwidth 900 MHz RoHS Compliant
Slew Rate 1.10 kV/μs Lead Free Status Lead Free

LT1993IUD-4#PBF Documents

  • LT1993-4 Technical Documentation/Data sheet

LT1993IUD-4#PBF Related Products

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Estimated Delivery Time: Mar 12 - Mar 17 days (choose Expedited at checkout).

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Shipping

Shipping Type 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.


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    We have rich products, can meet your various needs.

  • Minimum order quantity starts from 1pcs.

    Minimum order quantity starts from 1pcs.

  • Lowest international shipping fee starts from US$2.00.

    Lowest international shipping fee starts from US$2.00.

  • 90 days quality guarantee for all products.

    90 days quality guarantee for all products.

Packing

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  • Step4:Individual packaging

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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 LT1993IUD-4#PBF is the original manufacturer or agent of AD?
We have a professional business development department to strictly test and verify the qualifications of AD original manufacturers and agents. All AD suppliers must pass the qualification review before they can publish their LT1993IUD-4#PBF devices; we pay more attention to the channels and quality of LT1993IUD-4#PBF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of LT1993IUD-4#PBF chips? Including AD original factory information, Operational Amplifiers(General Purpose) application, LT1993IUD-4#PBF pictures?
You can use Jotrin's intelligent search engine, or filter by RF Amplifiers ; Fully Differential Amplifiers category, or find it through Analog Devices, Inc Information page.
Q: Are the AD's LT1993IUD-4#PBF price and stock displayed on the platform accurate?
The AD's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for LT1993IUD-4#PBF, 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.
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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 LT1993IUD-4#PBF?
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 LT1993IUD4#PBF we delivered, we will accept the replacement or return of the LT1993IUD-4#PBF 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 LT1993IUD-4#PBF.
(3)The LT1993IUD-4#PBF 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 LT1993IUD-4#PBF datasheet pdf, LT1993-4 pin diagram?
Need any After-Sales service, please feel free contact us: sales@jotrin.com

Analog Devices, Inc

AD
Analog Devices, Inc. was founded by two MIT graduates, Ray Stata and Matthew Lorber in 1965. The same year, the company released its first product, the model 101 op amp, which was a hockey-puck sized...
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