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WL800 - 2.5GHz Frequency Synthesiser

General Description

Power for serial data bus Channel Data in (Synth Programming) Data Clock (Synth Programming) Data Enable (Synth Programming) Power down control Active = Logic 1 Standby = logic 0 Ground connection Set modulation current Set charge pump current Ground connection Modulation data in Compensation capaci

Key Features

  • Low power consumption 2.5GHz input 144 frequencies, 1MHz steps (20MHz crystal) Forms complete phase locked loop using external VCO and loop components Serially programmed via 3 wire bus Contains anti-modulation circuit Part of DE6038 Chip-set (WL600C, WL102) Figure 1 - Pin connections - top view PIN 1 IDENT TQFP 32 Related Documents WL600C, WL102 datasheets Absolute Maximum Ratings Supply Voltage Vcc 4VDC Transmit/Receive a.

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Datasheet Details

Part number WL800
Manufacturer Zarlink Semiconductor
File Size 598.66 KB
Description 2.5GHz Frequency Synthesiser
Datasheet download datasheet WL800 Datasheet

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Obsolescence Notice This product is obsolete. This information is available for your convenience only. www.DataSheet4U.com For more information on Zarlink’s obsolete products and replacement product lists, please visit http://products.zarlink.com/obsolete_products/ WL800 2.5GHz Frequency Synthesiser Preliminary Information DS4583 ISSUE 1.6 October 1997 The WL800 is a low power single chip frequency synthesiser. The circuit is fabricated on Zarlink Semiconductor HG process and operates from a supply voltage of 2.7 - 3.6V. It is designed to work with the Zarlink Semiconductor WL600C RF and IF circuit and the WL102 WLAN controller chip which together make up the DE6038 frequency hopping Wireless Local Area Network (WLAN) transceiver.