SBOS812H October   2017  – May 2020 OPA202 , OPA2202 , OPA4202

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
    1.     Device Images
      1.      OPAx202 Excel Even When Directly Driving Heavy Capacitive Loads
      2.      Input Voltage Noise and Current Noise Spectral Density vs Frequency
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
    1.     Pin Functions: OPA202
    2.     Pin Functions: OPA2202
    3.     Pin Functions: OPA4202
  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: OPA202
    5. 6.5 Thermal Information: OPA2202
    6. 6.6 Thermal Information: OPA4202
    7. 6.7 Electrical Characteristics
    8. 6.8 Typical Characteristics
    9. 6.9 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 Capacitive Load and Stability
      2. 7.3.2 Output Current Limit
      3. 7.3.3 Noise Performance
      4. 7.3.4 Phase-Reversal Protection
      5. 7.3.5 Thermal Protection
      6. 7.3.6 Electrical Overstress
      7. 7.3.7 EMI Rejection
      8. 7.3.8 EMIRR +IN Test Configuration
    4. 7.4 Device Functional Modes
  8. 8 Application and Implementation
    1. 8.1 Application Information
      1. 8.1.1 Basic Noise Calculations
    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 TINA-TI (Free Software Download)
        2. 11.1.1.2 WEBENCH Filter Designer Tool
        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 Receiving Notification of Documentation Updates
    5. 11.5 Support Resources
    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

OPA202 D and DGK Packages
8-Pin SOIC and 8-Pin VSSOP
Top View
OPA202 OPA2202 OPA4202 DAPPER_Single_DIP.gif
OPA202 DBV Package
5-Pin SOT-23
Top View
OPA202 OPA2202 OPA4202 DAPPER_Single_SOT23.gif

Pin Functions: OPA202

PIN I/O DESCRIPTION
NAME NO.
D (SOIC)
DGK (VSSOP)		 DBV (SOT-23)
–IN 2 4 I Inverting input
+IN 3 3 I Noninverting input
NC 1, 5, 8 — — No internal connection (can be left floating)
OUT 6 1 O Output
V– 4 2 — Negative (lowest) power supply
V+ 7 5 — Positive (highest) power supply
OPA2202 D and DGK Packages
8-Pin SOIC VSSOP
Top View
OPA202 OPA2202 OPA4202 DAPPER_Dual_DIP.gif

Pin Functions: OPA2202

PIN I/O DESCRIPTION
NAME NO.
–IN A 2 I Inverting input channel A
+IN A 3 I Noninverting input channel A
–IN B 6 I Inverting input channel B
+IN B 5 I Noninverting input channel B
OUT A 1 O Output channel A
OUT B 7 O Output channel B
V– 4 — Negative supply
V+ 8 — Positive supply
OPA4202 D and PW Packages
14-Pin SOIC and 14-Pin TSSOP
Top View
OPA202 OPA2202 OPA4202 DAPPER_Quad_DIP.gif

Pin Functions: OPA4202

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