S5T8808 Overview
Description
S5T8808 is a superior low-power-programmable PLL frequency synthesizer which can be used in a high performance Wide Area Pager system. KS8808 consists of 2 kinds of divider block including a 17-bit Shift register, 16-bit Latch, 14/16-bits Counter, Prescaler, and a phase detector block including a Phase detector, Lock detector and a Charge pump.
Key Features
- Maximum operating frequency: 150MHz @ 500mVP-P, VDD1 = 0.95V 180MHz @ 500mVP-P, VDD1 = 1.0V (Magnification = 1
- FFIN = 90MHz, IDD1 = 0.6mA (Typ.)
- FFIN = 150MHz, IDD1 = 0.9mA (Typ.)
- FFIN = 180MHz, IDD3 = 1.1mA (TyP.)
