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HD151TS302ARP
Spread Spectrum Clock for EMI Solution
REJ03D0019-0500Z (Previous ADE-205-690D(Z)) Rev.5.00 May.19.2003
Description
The HD151TS302A is a high-performance Spread Spectrum Clock modulator. It is suitable for low EMI solution.
Features
• • • • Supports 10 MHz to 60 MHz operation. (Designed for XIN = 24 MHz and 48 MHz) 1 copy of clock out with spread spectrum modulation @3.3 V 1 copy of reference clock @3.3 V Programmable spread spectrum modulation (–0.5%, –1.0%, –3.0% down spread modulation and spread spectrum disable mode.) • SOP–8pin • Pin to pin compatible with HD151TS302RP
Key Specifications
• • • • • • Supply voltages : VDD = 3.3 V±0.165 V Ta = 0 to 70°C operating range Clock output duty cycle = 50±5% Cycle to cycle jitter = ±250 ps typ.