SCBS881F
january 2010 – june 2023
TMS3705
PRODUCTION DATA
1
1
Features
2
Applications
3
Description
4
Functional Block Diagram
5
Revision History
6
Device Characteristics
6.1
Related Products
7
Terminal Configuration and Functions
7.1
Pin Diagram
7.2
Signal Descriptions
8
Specifications
8.1
Absolute Maximum Ratings #GUID-D01738F0-6DD5-4A5A-BE33-2BC076228CBE/AMR001
8.2
ESD Ratings
8.3
Recommended Operating Conditions
8.4
Electrical Characteristics
8.5
Thermal Resistance Characteristics for D (SOIC) Package
8.6
Switching Characteristics
8.7
Timing Diagrams
9
Detailed Description
9.1
Power Supply
9.2
Oscillator
9.3
Predrivers
9.4
Full Bridge
9.5
RF Amplifier
9.6
Band-Pass Filter and Limiter
9.7
Diagnosis
9.8
Power-on Reset
9.9
Frequency Divider
9.10
Digital Demodulator
9.11
Transponder Resonance-Frequency Measurement
9.12
SCI Encoder
9.13
Control Logic
9.14
Test Pins
10
Applications, Implementation, and Layout
10.1
Application Diagram
11
Device and Documentation Support
11.1
Getting Started and Next Steps
11.2
Device Nomenclature
11.3
Tools and Software
11.4
Documentation Support
11.5
Support Resources
11.6
Trademarks
11.7
Electrostatic Discharge Caution
11.8
Glossary
12
Mechanical, Packaging, and Orderable Information
Package Options
Mechanical Data (Package|Pins)
D|16
MPDS178G
Thermal pad, mechanical data (Package|Pins)
Orderable Information
scbs881f_oa
scbs881f_pm
8.5
Thermal Resistance Characteristics for D (SOIC) Package
PARAMETER
VALUE
UNIT
R
θJA
Thermal resistance, junction to ambient
(1)
130
°C/W
(1)
The junction-to-ambient thermal resistance under natural convection is obtained in a simulation on a JEDEC-standard, High-K board, as specified in JESD51-7, in an environment described in JESD51-2a.