1/4 Structure Silicon monolithic integrated circuit Product 3ch 16bit 12MSPS CIS/CCD Analog Front End Type BU6577FV Features Correlated double sampling (CDS) Programmable gain amplifier (8bit resolution) 16bit 12MSPS ADC Serial control interface Offset calibration DAC (8bit resolution) Internally generated voltage references 8 or 4-bit wide multiplexed data output formats Absolute maximum ratings (Ta=25) Parameter Symbol Ratings Unit Supply voltage 1 V -0.24.0 V AVDD Supply voltage 2 V -0.24.0 V DVDD I/O supply voltage V -0.24.0 V VDDIO Digital input voltage *1 V -0.2V + 0.3 V ID VDDIO Digital output voltage *2 V -0.2V + 0.3 V OD VDDIO Analog input voltage *3 V -0.2V + 0.3 V IA AVDD Analog output voltage *4 V -0.2V + 0.3 V OA AVDD Storage temperature Tstg -40125 Power dissipation *5 Pd 640 mW *1 : Pin No.4,5,6,7,9,11,12 *2 : Pin No.13,14,15,16,17,18,19,20 *3 : Pin No.1,27,28 *4 : Pin No.23,24,25,26 *5 : Reduced by 6.4mW for each increase in Ta of 1 over 25 Operating conditions (Ta = 0 to 70) Parameter Symbol MIN TYP MAX Unit Supply voltage 1 V 3.135 3.3 3.465 V AVDD Supply voltage 2 V 3.135 3.3 3.465 V DVDD I/O supply voltage V 3.0 3.3 3.6 V VDDIO This product is not designed for protection against radioactive rays Status of this document The Japanese version of this document is the formal specification. A customer may use this translation version only for a reference to help reading the formal version. If there are any differences in translation version of this document, formal version takes priority. REV. A 2/4 Electrical characteristics (Unless otherwise noted, Ta=25VAVDD=VDVDD=VVDDIO=3.3VMCLK=24MHz) SPEC Conditions Parameter Symbol Unit MIN TYP MAX Overall System Specification Input signal limits VIN 0.26 - 2.7 V Conversion Rate RATE - - 12 MSPS Digital Inputs High level input voltage VIH 0.7*VVDDIO - - V Low level input voltage VIL - - 0.2*VVDDIO V High level input current IIH - - 1 A Low level input current IIL - - 1 A Digital Outputs High level output voltage VOH VVDDIO-0.5 - - V IOH = 1mA Low level output voltage VOL - - 0.5 V IOL = 1mA Supply Currents Total supply current - ITOTAL - 68 130 mA active Total Analog AVDD, IAVDD - 60 100 mA Supply current - active Total digital DVDD, IDVDD - 3 10 mA Supply current - active Total digital I/O, IVDDIO - 5 20 mA Supply current - active Supply current full power MCLK=Low IPD - 30 60 A down mode REV. A