CDC208DWRG4

The CDC208DWRG4 is one member of the CDC208 series.The CDC208 contains dual clock-driver circuits that fanout one input signal to four outputs with minimum skew for clock distribution (see Figure 2). The device also offers two output-enable (OE1 and OE2) inputs for each circuit that can force the outputs to be disabled to a high-impedance state or to a high- or low-logic level independent of the signal on the respective A input.

Features of the CDC208DWRG4 are:(1)low-skew propagation delay specifications for clock-driver applications; (2)TTL-compatible inputs and CMOS-compatible outputs; (3)flow-through architecture optimizes PCB layout; (4)center-pin VCC and GND pin configurations minimize high-speed switching noise; (5)EPIC (enhanced-performance implanted CMOS) 1-m process; (6)500-mA typical latch-up immunity at 125; (7)package options include plastic small-outline (DW).

The absolute maximum ratings of the CDC208DWRG4 can be summarized as:(1)supply voltage range:-0.5 V to 7 V;(2)input voltage range:0.5 V to VCC + 0.5 V;(3)output voltage range:0.5 V to VCC + 0.5 V;(4)input clamp current:±20 mA;(5)output clamp current:±50 mA;(6)storage temperature range:-65 to 150.Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. CDC208DWRG4 are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect CDC208DWRG4 reliability.CDC208DWRG4 information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases CDC208DWRG4's knowledge and belief on information provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties.TI has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release.