Maximum Power Dissipation
:
Mounting Style
: SMD/SMT
Input Type
: Voltage
Resolution
: 12 bit
Maximum Operating Temperature
: + 85 C
Number of Converters
: 1
Number of ADC Inputs
: 1
Supply Voltage - Max
: 5.25 V
Interface Type
: Parallel
Packaging
: Tray
Supply Voltage - Min
: 4.75 V
Architecture
: Pipelined
Voltage Reference
: Internal, External
Package / Case
: LQFP-32
SNR
: 68 dB
Conversion Rate
: 5000 KSPs
Pinout
DescriptionThe ADC12081CIVT is one member of the ADC12081 family which is designed as the 12-Bit, 5 MHz self-calibrating, pipelined A/D converter with internal sample & hold, and this device can be used in (1)image processing front end; (2)PC-based data acquisition; (3)scanners; (4)fax machines; (5)waveform digitizer. It operates on a 5V power supply and can digitize analog input signals in the range of 0 to 2V. A single convert clock controls the conversion operation. All digital I/O is TTL compatible.
Features of the ADC12081CIVT 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 are:(1)resolution 12 bits; (2)conversion rate 5 msps (min); (3)DNL ±0.35 LSB (typ); (4)SNR 68 dB (typ); (5)ENOB 10.9 Bits (typ); (6)analog input range 2 Vpp (min); (7)supply voltage +5V ±5%; (8)power consumption, 5 MHz 105 mW (typ).
The absolute maximum ratings of the ADC12081CIVT 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:±25mA;(4)package input current:±50mA;(5)ESD susceptibility human body model:1500 V;(6)ESD susceptibility machine model:150 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 ADC12081CIVT, please download the datasheet in www.seekic.com or www.chinaicmart.com.
ADC12081CIVT Data Sheet
