The CDC328 contains a clock-driver circuit that distributes one input signal to six outputs with minimum skew for clock distribution. Through the use of the polarity-control inputs (T/C), various combinations of true and complementary outputs can be obtained.
The CDC328 is characterized for operation from 40°C to 85°C.
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• Replaces SN74ABT328• Low Output Skew for Clock-Distribution and Clock-Generation Applications• TTL-Compatible Inputs and Outputs• Distributes One Clock Input to Six Clock Outputs• Polarity Control Selects True or Complementary Outputs• Distributed VCC and GND Pins Reduce Switching Noise• High-Drive Outputs (15-mA IOH, 64-mA IOL)• State-of-the-Art EPIC-II BTM BiCMOS Design Significantly Reduces Power Dissipation• Package Options Include Plastic Small-Outline (D) and Shrink Small-Outline (DB) Packages
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Supply voltage range, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.5 V to 7 V
Input voltage range, VI (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.5 V to 7 V
Voltage range applied to any output in the high state
or power-off state, VO (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . .0.5 V to VCC + 0.5 V
Current into any output in the low state, IO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .128 mA
Input clamp current, IIK (VI < 0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18 mA
Output clamp current, IOK (VO < 0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 mA
Continuous total power dissipation at (or below) 25°C free-air temperature (see Note 2) . .. 1000 mW
Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65°C to 150°C
Post a Buying Lead
Required Field 
