ICS9148-11

Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.0 V
Logic Inputs . . . . . . . . . . . . . . . . . . . . . .  GND - 0.5 V to VDD +0.5 V
Ambient Operating Temperature . . . . . . . . . . . . . . . 0°C to +70°C
Storage Temperature . . . . . . . . . . . . . . . . . . . . . -65°C to +150°C
Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. These ratings are stress specifications only and functional operation of the device at these or any other conditions above those listed in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect product reliability.

The ICS9148-11 generates all clocks required for high speed RISC or CISC microprocessor systems such as Intel PentiumPro. An output enable pin is provided for testability. MODE allows power management functions: CPU_STOP#, PCI_STOP# & PWR_DWN#.

High drive BCLK outputs of the ICS9148-11 typically provide greater than 1 V/ns slew rate into 30 pF loads. PCLK outputs typically provide better than 1V/ ns slew rate into 20 pF loads while maintaining 50±5% duty cycle. The REF clock outputs typically provide better than 0.5V/ns slew rates.