HD151TS304ARP

www.DataSheet4U.com HD151TS304ARP Spread Spectrum Clock for EMI Solution REJ03D0020-0400Z (Previous ADE-205-691C(Z)) Rev.4.00 May.19.2003 Description The HD151TS304A 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 (±0.25%, ±0.5%, ±1.5% central spread modulation and spread spectrum disable mode.) SOP–8pin Pin to pin compatible with HD151TS304RP 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. Output slew rate = 0.8V/ns min. Ordering Information Package Type SOP-8 pin (JEDEC) Package Code FP-8DC Package Abbreviation RP Taping Abbreviation (Quantity) EL (2,500 pcs / Reel) Part Name HD151TS304ARPEL Note: Please consult the sales office for the above package availability. Rev.4.00, May.19.2003, page 1 of 12 HD151TS304ARP Block Diagram VDD GND CLKOUT XIN OSC XOUT R=1 MΩ 1/n SSC Modulator SEL0 1/m Synthesizer SSCCLKOUT R=100 kΩ Mode Control SEL1 R=100 kΩ Pin Arrangement SSCCLKOUT 1 8 SEL1 VDD 2 7 CLKOUT GND 3 6 SEL0 XIN 4 5 XOUT (Top view) Rev.4.00, May.19.2003, page 2 of 12 HD151TS304ARP SSC Function Table SEL1 :0 00 01 10 11 Spread Percentage ±0.5% ±1.5% SSC OFF...