Datasheet ADIS16137 (Analog Devices) - 7

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ADIS16137 Data Sheet PIN CONFIGURATION AND FUNCTION DESCRIPTIONS ADIS16137 TOP VIEW 24 22 20 18 16 14 12 10 8 6 4 2 23 21 19 17 15 13 11 9 7 5 3 1 NOTES 1. PINS ARE NOT VISIBLE FROM THIS VIEW. THE PIN ASSIGNMENTS
005
SHOWN REPRESENT THE MATING CONNECTOR ASSIGNMENTS.
4-
2. USE SAMTEC CLM-112-02 OR EQUIVALENT.
185 1 Figure 5. Mating Connector Pin Assignments
RATE AXIS POSITIVE ROTATION DIRECTION +
06 0 1854- 1 Figure 6. Axial Orientation (Bottom Side Facing Up)
Table 5. Pin Function Descriptions Pin No. Mnemonic Type1 Description
1 DIO3 I/O Configurable Digital Input/Output. 2 DIO4/CLKIN I Configurable Digital Input/Output/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 DIO1 I/O Configurable Digital Input/Output. 8 RST I Reset. 9 DIO2 I/O Configurable Digital Input/Output. 10, 11, 12 VDD S Power Supply. 13, 14, 15 GND S Power Ground. 16 to 24 DNC N/A Do Not Connect. Do not connect to these pins. 1 I/O is input/output, I is input, O is output, S is supply, and N/A is not applicable. Rev. A | Page 6 of 20 Document Outline Features Applications General Description Functional Block Diagram 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 Reading Sensor Data Output Data Registers Rotation Rate (Gyroscope) Internal Temperature Device Configuration Dual Memory Structure User Registers Digital Processing Configuration Internal Sample Rate Input Clock Configuration Digital Filtering Averaging/Decimation Filter Calibration Automatic Bias Correction (Autonull) Manual Bias Correction Restoring Factory Calibration Alarms Static Alarm Use Dynamic Alarm Use Alarm Reporting Alarm Example System Controls Global Commands Software Reset Memory Management Checksum Test General-Purpose Input/Output Data Ready Input/Output Indicator Example Input/Output Configuration Automatic Self Test Power Management Status Product Identification Applications Information Power Supply Considerations Prototype Interface Board Installation Tips Packaging and Ordering Information Outline Dimensions Ordering Guide