ICS843301I-108

• One differential 3.3V or 2.5V LVPECL output
• Crystal oscillator interface designed for 20MHz, 18pF parallel resonant crystal
• Output frequency: 75MHz
• Supports SSC, 0.5% downspread
• RMS phase jitter @ 75MHz, using a 20MHz crystal (900kHz - 7.5MHz): 0.73ps (typical)
• Full 3.3V or 2.5V operating supply
• -40°C to 85°C ambient operating temperature
• Available in both standard (RoHS 5) and lead-free (RoHS 6) packages

Supply Voltage, V_CC.................. 4.6V
Inputs, VI -0.5V to V_CC............ ... + 0.5V
Outputs, I_O
Continuous Current ..................50mA
Surge Current ....................100mA
Package Thermal Impedance, _JA . ..101.7°C/W (0 mps)
Storage Temperature, T_STG........ -65°C to 150°C


NOTE: Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These ratings are stress specifications only. Functional operation of product at these conditions or any conditions beyond those listed in the DC Characteristics or AC Characteristics is not implied. Exposure to absolute maximum rating conditions for extended periods may affect product reliability.

The ICS843301I-108 is a 75MHz Frequency Generator and a member of the HiPerClocksTM family of high performance devices from IDT. The ICS843301I-108 uses a 20MHz crystal to synthesize 75MHz output. The device supports 0.5% downspread spread spectrum clocking. The ICS843301I- 108 has excellent <1ps phase jitter performance, over an integration range of 900kHz - 7.5MHz. The device is packaged in a small 8-pin TSSOP, making it ideal for use in systems with limited board space.