SBOS839J March   2017  – September 2019 TLV9061 , TLV9062 , TLV9064

UNLESS OTHERWISE NOTED, this document contains PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
    1.     Device Images
      1.      Single-Pole, Low-Pass Filter
      2.      Small-Signal Overshoot vs Load Capacitance
  4. 4 Revision History
  5. 5 Description (continued)
  6. 6 Device Comparison Table
  7. 7 Pin Configuration and Functions
    1.     Pin Functions: TLV9061
    2.     Pin Functions: TLV9061S
    3.     Pin Functions: TLV9062
    4.     Pin Functions: TLV9062S
    5.     Pin Functions: TLV9064
    6.     Pin Functions: TLV9064S
  8. 8 Specifications
    1. 8.1  Absolute Maximum Ratings
    2. 8.2  ESD Ratings
    3. 8.3  Recommended Operating Conditions
    4. 8.4  Thermal Information: TLV9061
    5. 8.5  Thermal Information: TLV9061S
    6. 8.6  Thermal Information: TLV9062
    7. 8.7  Thermal Information: TLV9062S
    8. 8.8  Thermal Information: TLV9064
    9. 8.9  Thermal Information: TLV9064S
    10. 8.10 Electrical Characteristics
    11. 8.11 Typical Characteristics
  9. 9 Detailed Description
    1. 9.1 Overview
    2. 9.2 Functional Block Diagram
    3. 9.3 Feature Description
      1. 9.3.1 Rail-to-Rail Input
      2. 9.3.2 Rail-to-Rail Output
      3. 9.3.3 EMI Rejection
      4. 9.3.4 Overload Recovery
      5. 9.3.5 Shutdown Function
    4. 9.4 Device Functional Modes
  10. 10Application and Implementation
    1. 10.1 Application Information
    2. 10.2 Typical Applications
      1. 10.2.1 Typical Low-Side Current Sense Application
        1. 10.2.1.1 Design Requirements
        2. 10.2.1.2 Detailed Design Procedure
        3. 10.2.1.3 Application Curve
  11. 11Power Supply Recommendations
    1. 11.1 Input and ESD Protection
  12. 12Layout
    1. 12.1 Layout Guidelines
    2. 12.2 Layout Example
  13. 13Device and Documentation Support
    1. 13.1 Documentation Support
      1. 13.1.1 Related Documentation
    2. 13.2 Related Links
    3. 13.3 Receiving Notification of Documentation Updates
    4. 13.4 Community Resources
    5. 13.5 Trademarks
    6. 13.6 Electrostatic Discharge Caution
    7. 13.7 Glossary
  14. 14Mechanical, Packaging, and Orderable Information

Package Options

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

9.3.3 EMI Rejection

The TLV906x uses integrated electromagnetic interference (EMI) filtering to reduce the effects of EMI from sources such as wireless communications and densely-populated boards with a mix of analog signal chain and digital components. EMI immunity can be improved with circuit design techniques; the TLV906x benefits from these design improvements. Texas Instruments has developed the ability to accurately measure and quantify the immunity of an operational amplifier over a broad frequency spectrum extending from 10 MHz to 6 GHz. Figure 37 shows the results of this testing on the TLV906x. Table 1 shows the EMIRR IN+ values for the TLV906x at particular frequencies commonly encountered in real-world applications. The EMI Rejection Ratio of Operational Amplifiers application report contains detailed information on the topic of EMIRR performance as it relates to op amps and is available for download from www.ti.com.

TLV9061 TLV9062 TLV9064 C041_SBOS839.pngFigure 37. EMIRR Testing

Table 1. TLV906x EMIRR IN+ For Frequencies of Interest

FREQUENCY APPLICATION OR ALLOCATION EMIRR IN+
400 MHz Mobile radio, mobile satellite, space operation, weather, radar, ultra-high frequency (UHF) applications 59.5 dB
900 MHz Global system for mobile communications (GSM) applications, radio communication, navigation, GPS (to 1.6 GHz), GSM, aeronautical mobile, UHF applications 68.9 dB
1.8 GHz GSM applications, mobile personal communications, broadband, satellite, L-band (1 GHz to 2 GHz) 77.8 dB
2.4 GHz 802.11b, 802.11g, 802.11n, Bluetooth®, mobile personal communications, industrial, scientific and medical (ISM) radio band, amateur radio and satellite, S-band (2 GHz to 4 GHz) 78.0 dB
3.6 GHz Radiolocation, aero communication and navigation, satellite, mobile, S-band 88.8 dB
5 GHz 802.11a, 802.11n, aero communication and navigation, mobile communication, space and satellite operation, C-band (4 GHz to 8 GHz) 87.6 dB