Description: AD9901KQ ULTRAHIGH SPEED PHASE/FREQUENCY DISCRIMINATOR IC Great Price On Hard-To-Find Integrated Circuits! You are purchasing a lot of one (1) piece of new excess distributor stock, integrated circuits. Part number AD9901KQ manufactured by ANALOG DEVICES INC. These are new unused in the factory tubes. The AD9901 is a digital phase/frequency discriminator capable of directly comparing phase/frequency inputs up to 200 MHz. Processing in a high speed trench-oxide isolated process, combined with an innovative design, gives the AD9901 a linear detection range, free of indeterminate phase detection zones common to other digital designs. With a single +5 V supply, the AD9901 can be configured to operate with TTL or CMOS logic levels; it can also operate with ECL inputs when operated with a -5.2 V supply. The open-collector outputs allow the output swing to be matched to post-filtering input requirements. A simple current setting resistor controls the output stage current range, permitting a reduction in power when operated at lower frequencies. A major feature of the AD9901 is its ability to compare phase/frequency inputs at standard IF frequencies without prescalers. Excessive phase uncertainty which is common with standard PLL configurations is also eliminated. The AD9901 provides the locking speed of traditional phase/frequency discriminators, with the phase stability of analog mixers. Shipping will be by buyers choice of First Class or Priority Mail. Please note that most of the time I am not available on weekends and will answer your emails during weekdays. Thanks for looking. Be sure to add us to your favorites list! Please check out our other items!
Price: 9.45 USD
Location: Watsonville, California
End Time: 2024-12-01T08:06:58.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Manufacturer: ANALOG DEVICES INC
Type: Semiconductors & Actives
MPN: AD9901KQ
Brand: Analog Devices
