CDA2Q20L COMCHIP | Alldatasheet

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Technical content

Diode Network / ESD Suppressor www.comchiptech.com COMCHIPCOMCHIP MDS0903001A Page 1 Volt age: 8 Volt s Current: 25 mA CDA 2Q2 0L Absolute Maximum Ratings: ( Ta = 25oC ) Symbol Parameter Value Units TOP Operating temperature -40 to +85 0C VS Supply voltage (Vp ~ Vn) 8V IF Continuous forward current 25 mA PO Total power 1 W * One diode conducting. Electrical Ratings: ( Ta = 25oC ) Symbol Characteristic Min Max Units Test Condition VF Forward voltage 0.6 0.95 V I F = 25 ma VR Reverse breakdown voltage 9.5 11 V I R = 1 ma IL Leakage current ± 0.1 ± 2.0 uA 8v CT Capacitance 1.0 5.0 pF @ 1Mhz VESD Channel clamp voltage - ± 10 V 8kV HBM VPV Peak ESD voltage capability 16 kV HBM Application ESD Positive Supply Driver Receiver Neg. Supply or Gnd. Package (QSOP-20)Feature 20 11 1 10 C 0212 CDA2Q20 This diode network is designed to provide seventeen channels for active terminatio n of high-speed data signals to eliminate signal undershoot and overshoot. The network has the added benefit of acting to suppress any ESD voltage events by shunting the energy to ground assuring maximum reliability of electronic systems in the field. Trigger levels are defined by the positive and negative bias levels set by the user.