Datasheet ADIS16365 (Analog Devices) - 8

ADIS16365 Data Sheet PIN CONFIGURATION AND FUNCTION DESCRIPTIONS ADIS16365 TOP VIEW (Not to Scale) 3 K 1 2 _ADC O L N O O C D D DI SC DI DI DI VC GN GN DNC DNC AUX DNC 1 3 5 7 9 11 13 15 17 19 21 23 2 4 6 8 10 12 14 16 18 20 22 24 IN T C C D C C C C UT CS LK RS VC VC GN DN DN DN DN _DAC /C DO IO4 AUX D NOTES 1. THIS REPRESENTATION DISPLAYS THE TOP VIEW PINOUT FOR THE MATING SOCKET CONNECTOR. 2. THE ACTUAL CONNECTOR PINS ARE NOT VISIBLE FROM THE TOP VIEW. 3. MATING CONNECTOR: SAMTEC CLM-112-02 OR EQUIVALENT.
005
4. DNC = DO NOT CONNECT.
07570- Figure 5. Pin Configuration
Z-AXIS aZ gZ Y-AXIS X-AXIS aY aX gY gX PIN 23 PIN 1 ORIGIN ALIGNMENT REFERENCE POINT SEE MSC_CTRL[6]. NOTES 1. ACCELERATION (aX, aY, aZ) AND ROTATIONAL (gX, gY, gZ) ARROWS INDICATE THE DIRECTION OF MOTION THAT PRODUCES
006
A POSITIVE OUTPUT.
570- 07 Figure 6. Axial Orientation
Table 5. Pin Function Descriptions Pin No. Mnemonic Type1 Description
1 DIO3 I/O Configurable Digital Input/Output. 2 DIO4/CLKIN I/O Configurable Digital Input/Output or Sync Clock Input. 3 SCLK I SPI Serial Clock. 4 DOUT O SPI Data Output. Clocks output on SCLK falling edge. 5 DIN I SPI Data Input. Clocks input on SCLK rising edge. 6 CS I SPI Chip Select. 7, 9 DIO1, DIO2 I/O Configurable Digital Input/Output. 8 RST I Reset. 10, 11, 12 VCC S Power Supply. 13, 14, 15 GND S Power Ground. 16, 17, 18, 19, 22, 23, 24 DNC N/A Do Not Connect. 20 AUX_DAC O Auxiliary, 12-Bit DAC Output. 21 AUX_ADC I Auxiliary, 12-Bit ADC Input. 1 I/O is input/output, I is input, O is output, S is supply, N/A is not applicable. Rev. F | Page 8 of 21 Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS TIMING SPECIFICATIONS TIMING DIAGRAMS ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION BASIC OPERATION READING SENSOR DATA DEVICE CONFIGURATION MEMORY MAP BURST READ DATA COLLECTION OUTPUT DATA REGISTERS CALIBRATION Manual Bias Calibration Gyroscope Automatic Bias Null Calibration Gyroscope Precision Automatic Bias Null Calibration Restoring Factory Calibration Linear Acceleration Bias Compensation (Gyroscope) OPERATIONAL CONTROL Global Commands Internal Sample Rate Power Management Sensor Bandwidth Digital Filtering Dynamic Range INPUT/OUTPUT FUNCTIONS General-Purpose I/O Input Clock Configuration Data Ready I/O Indicator Auxiliary DAC DIAGNOSTICS Self-Test Memory Test Status Alarm Registers PRODUCT IDENTIFICATION APPLICATIONS INFORMATION INSTALLATION AND HANDLING GYROSCOPE BIAS OPTIMIZATION INPUT ADC CHANNEL PC-BASED EVALUATION TOOLS X-RAY SENSITIVITY OUTLINE DIMENSIONS ORDERING GUIDE