CCHD-575

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Phone: 239-561-3311 • 800-237-3061 Fax: 239-561-1025 • www.crystek.com CRYSTEKCORPORATION Date: 12-Apr-2017 Rev: S 5×7.5 mm SMD, 3.3V, HCMOS CCHD-575 Model CCHD-575 Ultra-Low Phase Noise Oscillator Page 1 of 4 Model CCHD-575 is the industry’s lowest jitter clock oscillator in a 5×7.5 mm package. It features a typical phase jitter of 82 fSec RMS at 100 MHz. Close-in phase noise is -90 dBc/Hz @ 10 Hz while its floor is at -168 dBc/Hz. This oscillator may be small in size but it packs a punch inside. Its output driver is capable of driving ±24mA. This translates to a rise/fall time of ~600ps at 100 MHz with a 15pF load. Applications include DACs ADCs Low Phase Signal Sources Test and Measurement

C Phone: 239-561-3311 • 800-237-3061 Fax: 239-561-1025 • www.crystek.com CRYSTEKCORPORATION Date: 12-Apr-2017 Rev: S 5×7.5 mm SMD, 3.3V, HCMOS CCHD-575 Model CCHD-575 Ultra-Low Phase Noise Oscillator Page 2 of 4 Frequency Range: 12 MHz to 125 MHz* Temperature Range: 0°C to +70°C (Option M) -20°C to +70°C (Option X) -40°C to +85°C Storage: -45°C to 90°C Input Voltage: 3.3V ±0.3V Input Current: 15mA Ty pical, 25mA Max Output: HCMOS Symmetry: 45/55% Max @ 50% Vdd Rise/Fall Time: 2nsec Max @ 20% to 80% Vdd Logic: “0” = 10% Vdd Max “1” = 90% Vdd Min Load: 15pF Output Current: ±24mA Max Phase Jitter: (12kHz~80MHz) 82 fSec RMS Typical @ 100 MHz Phase Noise Typical: See plot Phase Noise Floor: -168 dBc/Hz Typical, -165 dBc/Hz Max Sub-harmonics: None Aging: <3ppm 1 st year, <1ppm thereafter CCHD-575 Options: Temperature Range: 0 °C to +70°C (±20ppm, ±25ppm, ±50ppm) -20°C to +70°C (±25ppm, ±50ppm) -40°C to +85°C (±25ppm, ±50ppm) Part Number Example: CCHD-575X-25-100.000 = 3.3V, 45/55, -40°C to +85°C (±25ppm), 100 MHz 0.046 (1.16) 0.046 (1.16) #3#4 #20.058 (1.47) 0.200 (5.08) 0.099 (2.50) SUGGESTED PAD LAYOUT 0.01µF 0.050 (1.27) 0.154 (3.91) via to ground 0.071 (1.80) 0.200 (5.08) (7.50 -0.20 +0.89) 0.200 ±0.015 (5.08 ±0.38) Part Number Frequency Date Code Denotes pad 1 RECOMMENDED REFLOW SOLDERING PROFILE 217°C 200°C 240°C 150°C 90 Secs. Max. TEMPERATURE Ramp-Up 3°C/Sec Max. Preheat 180 Secs. Max. 8 Minutes Max. 240°C for 10 Secs. Max. Critical Temperature Zone Ramp-Down 6°C/Sec. *Standard Frequencies (MHz) 12.000 16.924400 22.579200 24.000 24.576 27.000 40.000 45.158400 48.000 49.152 50.000 54.000 80.000 100.000 125.000 Pad Connection NC GND Output Vdd Specifications subject to change without notice.

C Phone: 239-561-3311 • 800-237-3061 Fax: 239-561-1025 • www.crystek.com CRYSTEKCORPORATION Date: 12-Apr-2017 Rev: S 5×7.5 mm SMD, 3.3V, HCMOS CCHD-575 Model CCHD-575 Ultra-Low Phase Noise Oscillator Page 3 of 4 CCHD-575-22.579200 CCHD-575-24.576

C Phone: 239-561-3311 • 800-237-3061 Fax: 239-561-1025 • www.crystek.com CRYSTEKCORPORATION Date: 12-Apr-2017 Rev: S 5×7.5 mm SMD, 3.3V, HCMOS CCHD-575 Model CCHD-575 Ultra-Low Phase Noise Oscillator Page 4 of 4 CCHD-575-45.158400 CCHD-575-49.152