SLYS044B December   2021  – May 2024 TMAG5328

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Pin Configuration and Functions
  6. 5 Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 ESD Ratings
    3. 5.3 Recommended Operating Conditions
    4. 5.4 Thermal Information
    5. 5.5 Electrical Characteristics
    6. 5.6 Magnetic Characteristics
    7. 5.7 Typical Characteristics
  7. 6 Detailed Description
    1. 6.1 Overview
    2. 6.2 Functional Block Diagram
    3. 6.3 Feature Description
      1. 6.3.1 Magnetic Flux Direction
      2. 6.3.2 Magnetic Response
      3. 6.3.3 Output Type
      4. 6.3.4 Sampling Rate
      5. 6.3.5 Adjustable Threshold
        1. 6.3.5.1 Adjustable Resistor
        2. 6.3.5.2 Adjustable Voltage
      6. 6.3.6 Hall Element Location
    4. 6.4 Device Functional Modes
  8. 7 Application and Implementation
    1. 7.1 Application Information
      1. 7.1.1 Valid TMAG5328 Configurations
    2. 7.2 Typical Applications
      1. 7.2.1 Refrigerator Door Open/Close Detection
        1. 7.2.1.1 Design Requirements
        2. 7.2.1.2 Detailed Design Procedure
    3. 7.3 Power Supply Recommendations
    4. 7.4 Layout
      1. 7.4.1 Layout Guidelines
      2. 7.4.2 Layout Example
  9. 8 Device and Documentation Support
    1. 8.1 Device Nomenclature
    2. 8.2 Receiving Notification of Documentation Updates
    3. 8.3 Support Resources
    4. 8.4 Trademarks
    5. 8.5 Electrostatic Discharge Caution
    6. 8.6 Glossary
  10. 9 Revision History
  11. 10Mechanical, Packaging, and Orderable Information

5.5 Electrical Characteristics

over operating free-air temperature range (unless otherwise noted)
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
ADJ pin
ADJ_ICC Current output source 80 µA
ADJ_C Maximum external capacitance 50 pF
PUSH-PULL OUTPUT DRIVER
VOH High-level output voltage IOUT = –0.5mA Vcc – 0.35 Vcc – 0.1 V
VOL Low-level output voltage IOUT = 0.5mA 0.1 0.3 V
TMAG5328A1D
fs Frequency of magnetic sampling 20 Hz
ts  Period of magnetic sampling 50 ms
tACTIVE Active time period 65 µs
ICC(PK) Peak current consumption 1.8 3 mA
ICC(SLP) Sleep current consumption 300 600 nA
ICC(AVG) Average current consumption VCC = 3.3V
TA = 25°C		 1.4 1.6
µA
 
VCC = 1.65V to 5.5V
 2.3
TMAG5328A1Z
fBW Signal bandwidth 20 kHz
ICC(AVG) Average current consumption VCC = 1.65V to 5.5V
 1.8 2.1 mA
ALL VERSIONS
POS Power-on state without external magnetic field VCC > VCCMIN High
tON Power-on time 125 µs