SNOSAQ5H February   2007  – August 2016 LMV551 , LMV552 , LMV554

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
  6. 6 Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 ESD Ratings
    3. 6.3 Recommended Operating Conditions
    4. 6.4 Thermal Information
    5. 6.5 Electrical Characteristics: 3 V
    6. 6.6 Electrical Characteristics: 5 V
    7. 6.7 Typical Characteristics
  7. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Low Voltage and Low Power Operation
      2. 7.3.2 Wide Bandwidth
      3. 7.3.3 Low Input Referred Noise
      4. 7.3.4 Ground Sensing and Rail-to-Rail Output
      5. 7.3.5 Small Size
    4. 7.4 Device Functional Modes
      1. 7.4.1 Stability Of Op Amp Circuits
        1. 7.4.1.1 Stability and Capacitive Loading
          1. 7.4.1.1.1 In the Loop Compensation
          2. 7.4.1.1.2 Compensation by External Resistor
  8. 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
      3. 8.2.3 Application Curve
    3. 8.3 Do's and Don'ts
  9. 9 Power Supply Recommendations
  10. 10Layout
    1. 10.1 Layout Guidelines
    2. 10.2 Layout Example
  11. 11Device and Documentation Support
    1. 11.1 Device Support
      1. 11.1.1 Development Support
    2. 11.2 Documentation Support
      1. 11.2.1 Related Documentation
    3. 11.3 Related Links
    4. 11.4 Receiving Notification of Documentation Updates
    5. 11.5 Community Resource
    6. 11.6 Trademarks
    7. 11.7 Electrostatic Discharge Caution
    8. 11.8 Glossary
  12. 12Mechanical, Packaging, and Orderable Information

Package Options

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

5 Pin Configuration and Functions

DBV and DCK Packages
5-Pin SOT-23 and SC70
Top View
LMV551 LMV552 LMV554 20152602.gif
DGK Package
8-Pin VSSOP
Top View
LMV551 LMV552 LMV554 20152611.gif
PW Package
14-Pin TSSOP
Top View
LMV551 LMV552 LMV554 20152610.gif

Pin Functions: LMV551

PIN TYPE(1) DESCRIPTION
NAME LMV551
SOT-23, SC70
+IN 1 I Noninverting Input
-IN 3 I Inverting Input
OUT 4 O Output
V- 2 P Negative Supply
V+ 5 P Positive Supply
(1) I = Input; O = Output; P = Power

Pin Functions: LMV552 and LMV554

PIN TYPE(1) DESCRIPTION
NAME LMV552 LMV554
SOIC, VSSOP SOIC, TSSOP
+IN A 3 3 I Noninverting input, channel A
+IN B 5 5 I Noninverting input, channel B
+IN C — 10 I Noninverting input, channel C
+IN D — 12 I Noninverting input, channel D
–IN A 2 2 I Inverting input, channel A
–IN B 6 6 I Inverting input, channel B
–IN C — 9 I Inverting input, channel C
–IN D — 13 I Inverting input, channel D
OUT A 1 1 O Output, channel A
OUT B 7 7 O Output, channel B
OUT C — 8 O Output, channel C
OUT D — 14 O Output, channel D
V+ 8 4 P Positive (highest) power supply
V– 4 11 P Negative (lowest) power supply
(1) I = Input; O = Output; P = Power