PI6C49X0204AWIEX Diodes Incorporated

A product Line of Pb Diodes Incorporated Lead-free Green PI6C49X0204A Low Skew 1 TO 4 Clock Buffer Features Description Low skew outputs (250 ps) The PI6C49X0204A is a low skew, single input to four output, clock buffer. Perfect for fanning out multiple clock outputs. Low power CMOS technology Operating Voltages of 1.5 V to 3.3 V Output Enable pin tri-states outputs 3.6 V tolerant input clock Industrial temperature ranges Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. Green Device (Note 3) Packaged: 8-pin SOIC Block Diagram Pin Configuration Q0 OE CLK 1 8 Q1 CLK Q1 VDD 2 7 Pulldown Q2 Q2 GND 3 6 Q3 4 5 Q4 Q3 Output Enable Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant. 2. See A product Line of Diodes Incorporated PI6C49X0204A Pin Descriptions Pin Pin Name Pin Type Pin Description 1 CLK Input Clock Input. 3.3 V tolerant input. Internal 51k pull down resistor. 2 Q1 Output Clock Output 1. 3 Q2 Output Clock Output 2. 4 Q3 Output Clock Output 3. 5 Q4 Output Clock Output 4. 6 GND Power Connect to ground. 7 VDD Power Connect to 1.5 V, 1.8V, 2.5V or 3.3V. Output Enable. Tri-states outputs when low. Connect to VDD for 8 OE Input normal operation. External Components A minimum number of external components are required for proper operation. A decoupling capacitor of 0.01 F should be connected between VDD on pin 7 and GND on pin 6, as close to the device as possible. A 33 series terminating resistor may be used on each clock output if the trace is longer than 1 inch. www.diodes.com February 2019 PI6C49X0204A 2 Diodes Incorporated Document Number DS41776 Rev 1-2