Pinout
DescriptionThe CDCLVP1208 is a highly versatile, low additive jitter buffer that can generate eight copies of LVPECL clock outputs from one of two selectable LVPECL,LVDS, or LVCMOS inputs for a variety of communication applications. It has a maximum clock frequency up to 2 GHz. The CDCLVP1208 features an on-chip multiplexer (MUX) for selecting one of two inputs that can be easily configured solely through a control pin. The overall additive jitter performance is less than 0.1 ps, RMS from 10 kHz to 20 MHz, and overall output skew is as low as 20 ps,making the device a perfect choice for use in demanding applications.
Features of the CDCLVP1208 are:(1)2:8 Differential Buffer; (2)Selectable Clock Inputs Through Control Pin; (3)Universal Inputs Accept LVPECL, LVDS, and LVCMOS/LVTTL; (4)Eight LVPECL Outputs; (5)Maximum Clock Frequency: 2 GHz; (6)Maximum Core Current Consumption: 73 mA; (7)Very Low Additive Jitter: <100 fs,rms in 10-kHz to 20-MHz Offset Range; (8)2.375 V to 3.6 V Device Power Supply; (9)Maximum Propagation Delay: 450 ps; (10)Maximum Output Skew: 20 ps; (11)LVPECL Reference Voltage, VAC_REF, Available for Capacitive-Coupled Inputs; (12)Industrial Temperature Range: 40°C to +85°C; (13)ESD Protection Exceeds 2 kV (HBM); (14)Available in 5-mm * 5-mm QFN-28 (RHD) Package.
The absolute maximum ratings of the CDCLVP1208 can be summarized as:(1)Supply voltage range (2): 0.5 to 4.6 V; (2)Input voltage range (3): 0.5 to V CC + 0.5 V; (3)Output voltage range (3): 0.5 to V CC + 0.5 V; (4)Input current :20 mA; (5)Output current :50 mA; (6)Specified free-air temperature range (no airflow): 40 to +85 ° C; (7)Storage temperature range: 65 to +150 ° C; (8)Maximum junction temperature: +125 ° C; (9)Electrostatic discharge (HBM): 2 kV.
If you want to know more CDCLVP1208 information such as the electrical characteristics ,please download the datasheet in www.seekdatasheet.com .
CDCLVP1208 Data Sheet
