SBOS058A December   1997  – October 2015 OPA134 , OPA2134 , OPA4134

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 Electrical Characteristics
    5. 6.5 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 Total Harmonic Distortion
      2. 7.3.2 Distortion Measurements
      3. 7.3.3 Source Impedance and Distortion
      4. 7.3.4 Phase Reversal Protection
      5. 7.3.5 Output Current Limit
    4. 7.4 Device Functional Modes
      1. 7.4.1 Noise Performance
  8. 8 Application and Implementation
    1. 8.1 Application Information
      1. 8.1.1 Operating Voltage
      2. 8.1.2 Offset Voltage Trim
    2. 8.2 Typical Application
      1. 8.2.1 Design Requirements
      2. 8.2.2 Detailed Design Procedure
      3. 8.2.3 Application Curve
  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
        1. 11.1.1.1 WEBENCH Filter Designer Tool
        2. 11.1.1.2 TINA-TI (Free Software Download)
        3. 11.1.1.3 TI Precision Designs
    2. 11.2 Documentation Support
      1. 11.2.1 Related Documentation
    3. 11.3 Related Links
    4. 11.4 Community Resources
    5. 11.5 Trademarks
    6. 11.6 Electrostatic Discharge Caution
    7. 11.7 Glossary
  12. 12Mechanical, Packaging, and Orderable Information

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订购信息

5 Pin Configuration and Functions

OPA134: P and D Packages
8-Pin PDIP and 8-Pin SOIC
Top View
OPA134 OPA2134 OPA4134 opa134_po.gif
OPA2134: P and D Packages
8-Pin PDIP and 8-Pin SOIC
Top View
OPA134 OPA2134 OPA4134 opa2134_po.gif
OPA4134: P and D Packages
14-Pin PDIP and 14-Pin SOIC
Top View
OPA134 OPA2134 OPA4134 opa4134_po.gif

Pin Functions: OPA134

PIN I/O DESCRIPTION
NAME NO.
Offset Trim 1 I Input offset voltage adjust
–In 2 I Inverting input
+In 3 I Noninverting input
V– 4 — Negative power supply
NC 5 — No internal connection. Can be left floating.
Output 6 O Output
V+ 7 — Positive power supply
Offset Trim 8 I Input offset voltage adjust

Pin Functions: OPA2134 and OPA4134

PIN I/O DESCRIPTION
NAME OPA2134
NO.		 OPA4134
NO.
Out A 1 1 O Output channel A
–In A 2 2 I Inverting input channel A
+In A 3 3 I Noninverting input channel A
V+ 8 4 — Positive power supply
+In B 5 5 I Noninverting input channel B
–In B 6 6 I Inverting input channel B
Out B 7 7 O Output channel B
Out C — 8 O Output channel C
–In C — 9 I Inverting input channel C
+In C — 10 I Noninverting input channel C
V– 4 11 — Negative power supply
+In D — 12 I Noninverting input channel D
–In D — 13 I Inverting input channel D
Out D — 14 O Output channel D