ADC12191CIVT

The ADC12191CIVT is one member of the ADC12191 family which is designed as the 12-bit, 10 MHz self-calibrating, pipelined A/D converter with internal sample & hold. This device can be used in (1)image processing front end; (2)PC-based data acquisition; (3)scanners; (4)fax machines; (5)waveform digitizer. Also it is designed to minimize external components necessary for the analog input interface.

Features of the ADC12191CIVT are:(1)single 5V power supply; (2)simple analog input interface; (3)internal sample-and-hold; (4)internal reference buffer amplifier; (5)low power consumption. And the key specifications of it can be summarized as:(1)resolution 12 Bits; (2)conversion Rate 10 Msps (min); (3)DNL ±0.5 LSB (typ); (4)SNR 65 dB (typ); (5)ENOB 10 Bits (typ); (6)analog input range 2 Vpp (min); (7)supply voltage +5V ±5%; (8)power consumption, 10 MHz 235 mW (typ).

The absolute maximum ratings of the ADC12191CIVT can be summarized as:(1)supply voltage:6.5 V;(2)voltage on any output:-0.3V to V+ +0.3V;(3)input current at any pin:±25 mA;(4)package input current:±50 mA;(5)ESD susceptibility human body model:1500 V;(6)ESD susceptibility machine model:200 V;(7)soldering temp., infrared, 10 sec.:300°C;(8)storage temperature:-65°C to +150°C;(9)maximum junction temperature:150°C. If you want to know more information such as the electrical characteristics about the ADC12191CIVT, please download the datasheet in www.seekic.com or www.chinaicmart.com.