| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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78 pcs
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78 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Differential | |
| Divider | |
| Frequency | |
| Input | |
| Lead Style | |
| Mounting Type | |
| Number of Circuits | |
| Operating Temperature | |
| Output | |
| PLL | |
| Ratio | |
| Supplier Device Package | |
| Type | |
| Voltage |
The AD9901KPZ is a digital phase/frequency discriminator from Analog Devices, fabricated using a high-speed trench-oxide isolated process. It can directly compare phase/frequency inputs up to 200 MHz, providing a linear detection range free of dead zones common to other digital designs.
With a single +5V supply, the AD9901KPZ can be configured to operate with TTL or CMOS logic levels; it can also operate with ECL inputs when using a -5.2V supply. The open-collector outputs allow the output swing to be matched to post-filtering requirements. A simple current setting resistor controls the output stage current range, permitting power reduction at lower frequencies.
The device features differential inputs and outputs with a 2:1 ratio and no internal divider. It is available in a commercial temperature range of 0°C to 70°C. The package is a 20-LCC (J-Lead), also supplied as a 20-PLCC (9x9) surface mount package.
Typical applications include low phase noise reference loops, fast-tuning agile IF loops, secure hopping communications, and coherent radar transmitter/receiver chains.
The AD9901KPZ operates from a single 5V supply.
It is available in a 20-LCC (J-Lead) package, also known as 20-PLCC (9x9).
The operating temperature range is 0°C to 70°C.
It is marked as RoHS3 compliant, but this status is unverified.
The maximum frequency is 200 MHz.
It supports CMOS, ECL, and TTL inputs and outputs.
Yes, it is a PLL device.