SNIS133E September   2003  – February 2024 LM95010

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 Operating Ratings
    3. 5.3 DC Electrical Characteristics
    4. 5.4 AC Electrical Characteristics
    5. 5.5 Typical Performance Characteristics
  7. 6 Detailed Description
    1. 6.1 Overview
    2. 6.2 Functional Block Diagram
    3. 6.3 Feature Description
      1. 6.3.1  SensorPath BUS SWD
      2. 6.3.2  SensorPath BIT SIGNALING
      3. 6.3.3  Bus Inactive
      4. 6.3.4  Data Bit 0 and 1
      5. 6.3.5  Start Bit
      6. 6.3.6  Attention Request
      7. 6.3.7  Bus Reset
      8. 6.3.8  SensorPath BUS TRANSACTIONS
      9. 6.3.9  Bus Reset Operation
      10. 6.3.10 Read Transaction
      11. 6.3.11 Write Transaction
      12. 6.3.12 Read and Write Transaction Exceptions
      13. 6.3.13 Attention Request Transaction
  8. 7 Register Set
    1. 7.1  Fixed Number Setting
    2. 7.2  Register Set Summary
    3. 7.3  Device Reset Operation
    4. 7.4  Device Number (Addr 00o)
    5. 7.5  Manufacturer ID (Addr 01o)
    6. 7.6  Device ID (Addr 02o)
    7. 7.7  Capabilities Fixed (Addr 03o)
    8. 7.8  Device Status (Addr 04o)
    9. 7.9  Device Control (Addr 05o)
    10. 7.10 Temperature Measurement Function (TYPE - 0001)
    11. 7.11 Operation
    12. 7.12 Temperature Capabilities (Addr 10o)
    13. 7.13 Temperature Data Readout (Addr 11o)
    14. 7.14 Temperature Control (Addr 12o)
    15. 7.15 Conversion Rate (Addr 40o)
  9. 8 Application and Implementation
    1. 8.1 Application Information
      1. 8.1.1 Mounting Considerations
  10. 9 Device and Documentation Support
    1. 9.1 Documentation Support
    2. 9.2 Receiving Notification of Documentation Updates
    3. 9.3 Support Resources
    4. 9.4 Trademarks
    5. 9.5 Electrostatic Discharge Caution
    6. 9.6 Glossary
  11. 10Revision History
  12. 11Mechanical, Packaging, and Orderable Information

Package Options

Mechanical Data (Package|Pins)
Thermal pad, mechanical data (Package|Pins)
Orderable Information

7.9 Device Control (Addr 05o)

This register responds to a broadcast write command (DeviceNumber 000). Write using broadcast address is ignored by bits 15-2. This register is set to the reset value by a Device Reset.

Reg AddRegister NameR/
W		P
O
R
Val		Bit 15 MSbBit 14Bit 13Bit 12Bit 11Bit 10Bit9Bit 8Bit 7Bit 6Bit 5Bit 4Bit 3Bit 2Bit 1Bit 0 LSb
000 101Device ControlR/
W		0hReservedEnF1ResLow PwrShut downRe set
00000000000
BitTypeDescription
0R/WReset (Device Reset). When set to "1" this bit initiates a Device Reset operation ( See Section 7.3). This bit self-clears after the Device Reset operation is completed.

0: Normal device operation. (default)


1: Device Reset


The LM95010 does not require a Device Reset command after power.

1R/WShutdown (Shutdown Mode). When set to "1" this bit stops the operation of all functions and places the device in the lowest power consumption mode.

0: Device in Active Mode. (default)


1: Device in Shutdown Mode.

2R/WLowPwr (Low-Power Mode). When set to "1" this bit slows the operation of all functions and places the device in a low power consumption mode. In Low-Power Mode, the conversion rate of the LM95010 is effected see Section 7.15 for further details.

0: Device in Active Mode. (default)


1: Device in Low-Power Mode.

3RONot supported. Will always read "0".
4R/WEnF1 (Enable Function 1). When bit is set to "1" this bit Function 1 is enabled for operation. A function may require setup before this bit is set. The function registers can be accessed even when the function is disabled.

0: Function 1 is disabled. (default)


1: Function is enabled.

15-5RONot supported. Will always read "0".