SNOS611F July   1999  – March 2025 LMC6041 , LMC6042 , LMC6044

PRODUCTION DATA  

  1.   1
  2. 1Features
  3. 2Applications
  4. 3Description
  5. 4Pin Configuration and Functions
  6. 5Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 ESD Ratings
    3. 5.3 Recommended Operating Conditions
    4. 5.4 Thermal Information: LMC6041
    5. 5.5 Thermal Information: LMC6042
    6. 5.6 Thermal Information: LMC6044
    7. 5.7 Electrical Characteristics
    8. 5.8 Typical Characteristics
  7. 6Application and Implementation
    1. 6.1 Application Information
      1. 6.1.1 Amplifier Topology
      2. 6.1.2 Compensating For Input Capacitance
      3. 6.1.3 Capacitive-Load Tolerance
    2. 6.2 Typical Applications
      1. 6.2.1 Instrumentation Amplifiers
      2. 6.2.2 Low-Leakage Sample and Hold
      3. 6.2.3 Square-Wave Generator
      4. 6.2.4 AC Coupled Power Amplifier
    3. 6.3 Layout
      1. 6.3.1 Layout Guidelines
        1. 6.3.1.1 Printed-Circuit-Board Layout for High-Impedance Work
      2. 6.3.2 Layout Examples
  8. 7Device and Documentation Support
    1. 7.1 Receiving Notification of Documentation Updates
    2. 7.2 Support Resources
    3.     Trademarks
    4. 7.3 Electrostatic Discharge Caution
    5. 7.4 Glossary
  9. 8Revision History
  10. 9Mechanical, Packaging, and Orderable Information

Package Options

Refer to the PDF data sheet for device specific package drawings

Mechanical Data (Package|Pins)
  • D|8
  • P|8
Thermal pad, mechanical data (Package|Pins)
Orderable Information

3 Description

Ultra-low power consumption and low input-leakage current are the hallmarks of the LMC6041, LMC6042, and LMC6044 (LMC604x). Providing input currents of only 2fA (typical), the LMC604x operate from a single supply, with an output swing extending to each supply rail and an input voltage range that includes ground.

The LMC604x are designed for use in systems requiring ultra-low power consumption. In addition, the insensitivity to latch-up, the high output drive, and an output swing to ground without requiring external pulldown resistors make these op amps an excellent choice for single-supply, battery-powered systems.

Other applications for the LMC604x include barcode-reader amplifiers, magnetic- and electric-field detectors, and portable electrometers.

This device is built with TI's advanced double-poly silicon-gate CMOS process.

Device Information
PART NUMBER CHANNEL COUNT PACKAGE(1)
LMC6041 Single D (SOIC, 8)
P (PDIP, 8)
LMC6042 Dual D (SOIC, 8)
P (PDIP, 8)
LMC6044 Quad D (SOIC, 14)
N (PDIP, 14)
(1) For more information, see Section 9.

 

LMC6041 LMC6042 LMC6044 Difference Amplifier Application With RES11A Difference Amplifier Application With RES11A