Description
INTERGER RF/IF DUAL PLL S1M8821/22/23 INTRODUCTION 20-TSSOP-BD44 The S1M8821/22/23 is a high performance dual frequency synthesizer with integrated .
Pin No (20TSSOP) 1 Pin No (24QFN) 24 Symbol VDD1 I/O Description Power supply voltage input for the RF PLL part.
Features
* High operating frequency dual synthesizer
* S1M8821 : 0.1 to 1.2GHz (RF)/ 45 to 520MHz (IF)
* S1M8822 : 0.2 to 2.0GHz (RF)/ 45 to 520MHz (IF)
* S1M8823 : 0.5 to 2.5GHz (RF)/ 45 to 520MHz (IF)
* Very low current consumption(8821:
Applications
* Cellular telephone systems : S1M8821 Portable wireless communications : S1M8822 (PCS/PCN, cordless) Wireless Local Area Networks (W-LANs) : S1M8823 Other wireless communication systems
1
S1M8821/22/23
INTERGER RF/IF DUAL PLL
ORDERING INFORMATION
Device S1M
