NJ8820 Datasheet - Zarlink Inc

FREQUENCY SYNTHESISER (PROM INTERFACE)

NJ8820 Features

* s s s s Low Power Consumption Direct Interface to ROM or PROM High Performance Sample and Hold Phase Detector >10MHz Input Frequency Fig.1 Pin connections - top view ABSOLUTE MAXIMUM RATINGS 20

* 5V to 7V Supply voltage, VDD2VSS Input voltage 7V Open drain outputs, pins 3 and 13 VSS20

* 3V t

NJ8820 General Description

Pin no. 1 Name PDA Description Analog output from the sample and hold phase comparator for use as a ‘fine’ error signal. Output at (VDD2VSS)/2 when the system is in lock. Voltage increases as fv phase lead increases; voltage decreases as fr phase lead increases. Output is linear over only a narrow .

NJ8820 Datasheet (493.92 KB)

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Datasheet Details

Part number:

NJ8820

Manufacturer:

Zarlink Inc

File Size:

493.92 KB

Description:

Frequency synthesiser (prom interface).
Obsolescence Notice This product is obsolete. This information is available for your convenience only. For more information on Zarlink’s obsolete pro.

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NJ8820 FREQUENCY SYNTHESISER PROM INTERFACE Zarlink Inc

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NJ8820 Features

NJ8820 General Description

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