SBAS796
July 2017
ONET2804TLP
PRODUCTION DATA.
1
Features
2
Applications
3
Description
4
Revision History
5
Pin Configuration and Functions
6
Specifications
6.1
Absolute Maximum Ratings
6.2
ESD Ratings
6.3
Recommended Operating Conditions
6.4
DC Electrical Characteristics
6.5
AC Electrical Characteristics
6.6
Timing Requirements
6.7
Typical Characteristics: General
6.8
Typical Characteristics: Eye Diagrams
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagram
7.3
Feature Description
7.3.1
Signal Path
7.3.2
Gain Adjustment
7.3.3
Amplitude Adjustment
7.3.4
Rate Select
7.3.5
Threshold Adjustment
7.3.6
Filter Circuitry
7.3.7
AGC and RSSI
7.4
Device Functional Modes
7.4.1
Pad Control
7.4.2
Two-Wire Interface Control
7.5
Programming
7.5.1
Bus Idle
7.5.2
Start Data Transfer
7.5.3
Stop Data Transfer
7.5.4
Data Transfer
7.5.5
Acknowledge
7.6
Register Maps
7.6.1
Register Descriptions
7.6.2
Register 0: Control Settings (address = 00h) [reset = 0h]
7.6.3
Register 1: Amplitude and Rate for Channel 1 (address = 01h) [reset = 0h]
7.6.4
Register 2: Threshold and Gain for Channel 1 (address = 02h) [reset = 0h]
7.6.5
Register 7: Amplitude and Rate for Channel 2 (address = 07h) [reset = 0h]
7.6.6
Register 8: Threshold and Gain for Channel 1 (address = 08h) [reset = 0h]
7.6.7
Register 13: Amplitude and Rate for Channel 3 (address = 0Dh) [reset = 0h]
7.6.8
Register 14: Threshold and Gain for Channel 3 (address = 0Eh) [reset = 0h]
7.6.9
Register 19: Amplitude and Rate for Channel 4 (address = 13h) [reset = 0h]
7.6.10
Register 20: Threshold and Gain for Channel 4 (address = 14h) [reset = 0h]
8
Application and Implementation
8.1
Application Information
8.2
Typical Applications
8.2.1
Pad Control Application
8.2.1.1
Design Requirements
8.2.1.2
Detailed Design Procedure
8.2.1.3
Application Curves
8.2.2
Two-Wire Control Application
8.2.2.1
Design Requirements
8.2.2.2
Detailed Design Procedure
9
Power Supply Recommendations
10
Layout
10.1
Layout Guidelines
10.2
Layout Example
11
Device and Documentation Support
11.1
Receiving Notification of Documentation Updates
11.2
Community Resources
11.3
Trademarks
11.4
Electrostatic Discharge Caution
11.5
Glossary
12
Mechanical, Packaging, and Orderable Information
Package Options
Mechanical Data (Package|Pins)
Y|0
Thermal pad, mechanical data (Package|Pins)
Orderable Information
sbas796_oa
4
Revision History
DATE
REVISION
NOTES
July 2017
*
Initial release.