TDA1022

The TDA1022 is designed as one kind of MOS monolithic integrated circuit, generally intended to delay analogue signals that can be used with clock frequencies in the range 5 kHz to 500 kHz. This device contains 512 stages, so the input signal can be delayed from 51.2 ms to 0.512 ms.

The absolute maximum ratings of the TDA1022 can be summarized as:(1)supply voltage: 0 to -20 V;(2)colck input, data input, output voltage and V13-16: 0 to -18 V;(3)output current: 0 to 5 mA;(4)storage temperature: -40 to +150 ;(5)operating ambient temperature: -20 to +85 .

The electrical characteristics of this TDA1022 can be summarized as:(1)supply voltage range: -10 to -18 V;(2)supply current: 0.3 mA;(3)clock frequency: 5 to 500 kHz;(4)clock pulse width: 0.5 T;(5)clock pulse rise time: 0.05 T;(6)clock pulse fall time: 0.05 T;(7)clock pulse voltage levels high: 0 to -1.5 V;(8)clock pulse voltage levels low: -10 to -18 V. If you want to know more information about it, please download the datasheet in www.seekic.com or www.chinaicmart.com .