PCC

www.DataSheet4U.com CALIFORNIA MICRO DEVICES PCC Programmable Capacitor Chips California Micro Devices’ PCC Series thin film programmable capacitor chip shares the same characteristics of CAMD’s CC Series thin film capacitors. Series PCC contains up to 5 capacitors with typical values of up to 1, 2, 4, 8 and 16pF capacitance. Binary ratios starting at 0.25 pF are also available. A common back metallization layer forms one plate of the capacitor; individual contacts form the other plate; silicon dioxide dielectric features high Q and low positive, TCC over a wide temperature range. Series PCC is typically used in circuits involving active filters, such as - Chebyshev or Butterworth filter (multiple feedback design) for high pass, low pass, or band pass applications. Electrical Specifications O p e r a t i n g Te m p e r a t u r e R a n g e D . C . W o r k i n g Vo l t a g e @ 2 5 ° C P e a k Vo l t a g e @ 2 5 ° C D i s s i p a t i o n F a c t o r @ 1 K H z , 1 V, 2 5 ° C Q @ 1 M H z , 5 0 M V, 2 5 ° C Te m p e r a t u r e C o e f f i c i e n t o f C a p a c i t a n c e –55°C to 125°C As s pec i f i ed i n C/ V t abl e 1 . 5 X W o r k i n g Vo l t a g e 0.1% max 1000min. ±50ppm/°C 31 Mechanical Specifications Subst rat e B a ck i n g 21 mils S i l i c o n 1 0 ± 2 m i l s t h i ck Gol d A l u m i n u m 1 0 , 0 0 0 Å t h i ck , m i n . DataShee Me t a l i z a t i o n DataSheet4U.com Pa ck a g i n g Two inch square trays of 400 chips maximum is standard. 49 Notes 1. F...