• Menu
  • Product
  • Email
  • PDF
  • Order now

  • LP5899 SPI-Compatible Connectivity for LP589x Device Family

    • SLVSHF4 November   2024 LP5899

      PRODUCTION DATA  

  • CONTENTS
  • SEARCH
  • LP5899 SPI-Compatible Connectivity for LP589x Device Family
  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Device Comparison
  6. 5 Pin Configuration and Functions
  7. 6 Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 ESD Ratings
    3. 6.3 Thermal Information
    4. 6.4 Recommended Operating Conditions
    5. 6.5 Electrical Characteristics
    6. 6.6 Timing Requirements
    7. 6.7 Switching Characteristics
    8. 6.8 Timing Diagrams
    9. 6.9 Typical Characteristics
  8. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Internal Oscillator and Clocks
        1. 7.3.1.1 System Clock
        2. 7.3.1.2 Continuous Clock Serial Interface (CCSI) Clock
      2. 7.3.2 Continuous Clock Serial Interface (CCSI)
        1. 7.3.2.1 Command Format
        2. 7.3.2.2 Command Recognition and Synchronization
        3. 7.3.2.3 CCSI Command Queue
        4. 7.3.2.4 CCSI Start Bit and Check Bits Insertion and Removal
      3. 7.3.3 FIFO
        1. 7.3.3.1 FIFO level and Data Ready (DRDY) Interrupt
        2. 7.3.3.2 FIFO Clearance
      4. 7.3.4 Diagnostics
        1. 7.3.4.1  Undervoltage Lockout
        2. 7.3.4.2  Oscillator Fault Diagnostics
        3. 7.3.4.3  SPI Communications Loss
        4. 7.3.4.4  SPI Communications Error
          1. 7.3.4.4.1 Reset Timer
          2. 7.3.4.4.2 Chip Select (CS) Reset
          3. 7.3.4.4.3 CRC Error
          4. 7.3.4.4.4 Register write failure
        5. 7.3.4.5  CCSI Communications Loss
          1. 7.3.4.5.1 SIN Stuck-at Diagnostics
        6. 7.3.4.6  CCSI Communications Error
          1. 7.3.4.6.1 CHECK Bit Error
          2. 7.3.4.6.2 Data Integrity Diagnostics
          3. 7.3.4.6.3 CCSI Command Queue Overflow
        7. 7.3.4.7  FIFO Diagnostics
          1. 7.3.4.7.1 TXFIFO Overflow
          2. 7.3.4.7.2 TXFIFO Underflow
          3. 7.3.4.7.3 TXFIFO Single Error Detection (SED)
          4. 7.3.4.7.4 RXFIFO Overflow
          5. 7.3.4.7.5 RXFIFO Underflow
          6. 7.3.4.7.6 RXFIFO Single Error Detection (SED)
        8. 7.3.4.8  OTP CRC Error
        9. 7.3.4.9  Fault Masking
        10. 7.3.4.10 Diagnostics Table
    4. 7.4 Device Functional Modes
      1. 7.4.1 Unpowered
      2. 7.4.2 Initialization State
      3. 7.4.3 Normal State
      4. 7.4.4 Failsafe State
    5. 7.5 Programming
      1. 7.5.1 SPI Data Validity
      2. 7.5.2 Chip Select (CS) and SPI Reset Control
      3. 7.5.3 SPI Command Format
      4. 7.5.4 SPI Command Detail
    6. 7.6 Device Registers
  9. 8 Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Application
      1. 8.2.1 Design Requirements
      2. 8.2.2 Detailed Design Procedure
        1. 8.2.2.1 Programming Procedure
      3. 8.2.3 Application Curves
    3. 8.3 Power Supply Recommendations
    4. 8.4 Layout
      1. 8.4.1 Layout Guidelines
      2. 8.4.2 Layout Example
  10. 9 Device and Documentation Support
    1. 9.1 Device Support
    2. 9.2 Documentation Support
      1. 9.2.1 Related Documentation
    3. 9.3 Receiving Notification of Documentation Updates
    4. 9.4 Support Resources
    5. 9.5 Trademarks
    6. 9.6 Electrostatic Discharge Caution
    7. 9.7 Glossary
  11. 10Revision History
  12. 11Mechanical, Packaging, and Orderable Information
    1. 11.1 Tape and Reel Information
    2. 11.2 Mechanical Data
  13. IMPORTANT NOTICE

Package Options

Mechanical Data (Package|Pins)
  • DYY|14
    • MPSS114C
  • DRR|12
    • MPSS085A
Thermal pad, mechanical data (Package|Pins)
  • DRR|12
    • PPTD377
Orderable Information
  • slvshf4_oa
  • slvshf4_pm
search No matches found.
  • Full reading width
    • Full reading width
    • Comfortable reading width
    • Expanded reading width
  • Card for each section
  • Card with all content

 

Data Sheet

LP5899 SPI-Compatible Connectivity
for LP589x Device Family

1 Features

  • Operating voltage VCC range: 2.5V to 5.5V
  • SPI peripheral
    • Data transfer rate up to 20MHz
    • Support multiple peripherals with one controller
  • Continuous Clock Serial Interface (CCSI) Controller and Peripheral
    • Data transfer rate up to 20MHz
    • Programmable clock jitter for EMI enhancement
  • Diagnostics
    • Open-drain FAULT pin
    • SPI communication loss detection
    • CRC for SPI communication
    • CCSI data integrity
  • Data ready interrupt for availability of data

 
Texas Instruments

© Copyright 1995-2025 Texas Instruments Incorporated. All rights reserved.
Submit documentation feedback | IMPORTANT NOTICE | Trademarks | Privacy policy | Cookie policy | Terms of use | Terms of sale