IC-NQC_11 Datasheet, PDF (3/29 Pages) IC-Haus GmbH – 13-bit Sin/D CONVERTER WITH SIGNAL CALIBRATION

iC-NQC
preliminary
13-bit Sin/D CONVERTER WITH SIGNAL CALIBRATION
CONTENTS
Rev D1, Page 3/29
PACKAGES
4 TEST FUNCTIONS
18
ABSOLUTE MAXIMUM RATINGS
5 _{I/O INTERFACE: BiSS C PROTOCOL}
19
THERMAL DATA
Interface Parameters With BiSS C Protocol . 19
5
Example Of BiSS Data Output . . . . . . . . 20
ELECTRICAL CHARACTERISTICS
6
Register Communication . . . . . . . . . . . . 20
CHARACTERISTICS: Diagrams . . . . . . . 8
Internal Reset Function . . . . . . . . . . . . 20
Short BiSS Timeout . . . . . . . . . . . . . . 20
OPERATING REQUIREMENTS: I/O Interface
9
I/O INTERFACE: SSI Protocol
22
PARAMETER and REGISTER
10
Examples Of SSI Data Output . . . . . . . . 23
SIGNAL CONDITIONING
CONVERTER FUNCTIONS
11 _{EEPROM INTERFACE}
24
12
Example of CRC Calculation Routine . . . . . 24
MAXIMUM POSSIBLE CONVERTER
STARTUP BEHAVIOR
25
FREQUENCY
13
Serial data output . . . . . . . . . . . . . . . 13 ^{APPLICATION NOTES}
26
Incremental output to A, B and Z . . . . . . . 14
Principle input circuits . . . . . . . . . . . . . 26
Basic circuit . . . . . . . . . . . . . . . . . . . 27
INCREMENTAL SIGNALS
15
EVALUATION BOARD
27
SIGNAL MONITORING and ERROR
MESSAGES
17 DESIGN REVIEW: Function Notes
28