Pinout
DescriptionThe MAX1132ACAP is one member of the MAX1132 family which is designed as the 200 ksps, 16-bit ADC that can be used in (1)industrial process control; (2)industrial I/O modules; (3)data-acquisition systems; (4)medical instruments; (5)portable and battery-powered equipment. This device accepts input signals of 0 to +12V (unipolar) or ±12V (bipolar), and the user can select either the internal clock, or an external serial-interface clock for the ADC to perform analog-to-digital conversions.
Features of the MAX1132ACAP are:(1)200ksps (bipolar) and 150ksps (unipolar) sampling ADC; (2)16-bits, no missing codes; (3)1.5LSB INL guaranteed; (4)85dB (min) SINAD; (5)+5V single-supply operation; (6)low-power operation, 7.5mA (unipolar mode); (7)2.5A shutdown mode; (8)software-configurable unipolar and bipolar input; (9)ranges: 0 to +12V and ±12V and internal or external reference; (10)internal or external clock; (11)SPI/QSPI/MICROwire-compatible serial interface; (12)three user-programmable logic outputs; (13)small 20-pin SSOP package.
The absolute maximum ratings of the MAX1132ACAP can be summarized as:(1)AVDD to AGND, DVDD to DGND: -0.3 V to +6 V;(2)AGND to DGND: -0.3 V to +0.3 V;(3)AIN to AGND: ±16.5 V;(4)REFADJ, CREF, REF to AGND: -0.3 V to (AVDD + 0.3 V);(5)Digital Inputs to DGND: -0.3 V to +6 V;(6)Digital Outputs to DGND: -0.3 V to (DVDD + 0.3 V);(7)Continuous Power Dissipation 20-Pin SSOP (derate 8.00mW/°C above +70°C): 640 mW;(8)Storage Temperature Range: -60°C to +150°C;(9)Junction Temperature: +150°C;(10)Lead Temperature (soldering, 10s): +300°C.
The electrical characteristics of MAX1132ACAP can be summarized as:(1)Resolution: 16 Bits;(2)Offset Drift (Bipolar and Unipolar): ±1 ppm/;(3)Gain Drift (Bipolar and Unipolar): ±1 ppm/;(4)Input Capacitance: 32 pF;(5)Internal Clock Frequency: 4 MHz;(6)Aperture Delay: 10 ns;(7)Aperture Jitter: 50 ps;(8)External Clock Frequency: 0.1 to 4.8 MHz;(9)Sample Rate: 3.125 to 150 ksps;(10)Conversion Time: 6.67 to 320 s. If you want to know more information about it, please download the datasheet in www.seekic.com or www.chinaicmart.com .
MAX1132ACAP Data Sheet
