SBOS620E December   2013  – November 2015 OPA192 , OPA2192 , OPA4192

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: OPA192
    5. 6.5  Thermal Information: OPA2192
    6. 6.6  Thermal Information: OPA4192
    7. 6.7  Electrical Characteristics: VS = ±4 V to ±18 V (VS = +8 V to +36 V)
    8. 6.8  Electrical Characteristics: VS = ±2.25 V to ±4 V (VS = +4.5 V to +8 V)
    9. 6.9  Typical Characteristics
    10. 6.10 Typical Characteristics
  7. 7 Parameter Measurement Information
    1. 7.1 Input Offset Voltage Drift
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Input Protection Circuitry
      2. 8.3.2 EMI Rejection
      3. 8.3.3 Phase Reversal Protection
      4. 8.3.4 Thermal Protection
      5. 8.3.5 Capacitive Load and Stability
      6. 8.3.6 Common-Mode Voltage Range
      7. 8.3.7 Electrical Overstress
      8. 8.3.8 Overload Recovery
    4. 8.4 Device Functional Modes
  9. 9 Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Applications
      1. 9.2.1 16-Bit Precision Multiplexed Data-Acquisition System
        1. 9.2.1.1 Design Requirements
        2. 9.2.1.2 Detailed Design Procedure
        3. 9.2.1.3 Application Curve
      2. 9.2.2 Slew Rate Limit for Input Protection
      3. 9.2.3 Precision Reference Buffer
  10. 10Power-Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
  12. 12Device and Documentation Support
    1. 12.1 Device Support
      1. 12.1.1 Development Support
        1. 12.1.1.1 TINA-TI (Free Software Download)
        2. 12.1.1.2 TI Precision Designs
    2. 12.2 Documentation Support
      1. 12.2.1 Related Documentation
    3. 12.3 Related Links
    4. 12.4 Community Resources
    5. 12.5 Trademarks
    6. 12.6 Electrostatic Discharge Caution
    7. 12.7 Glossary
  13. 13Mechanical, Packaging, and Orderable Information

Package Options

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

5 Pin Configuration and Functions

DBV Package: OPA192
5-Pin SOT
Top View
OPA192 OPA2192 OPA4192 po_sot23-5_bos516.gif
D and DGK Packages: OPA192
8-Pin SOIC and VSSOP
Top View
OPA192 OPA2192 OPA4192 po_so-8_bos516.gif
D and DGK Packages: OPA2192
8-Pin SOIC and VSSOP
Top View
OPA192 OPA2192 OPA4192 po_vssop-8_bos516.gif
D and PW Packages: OPA4192
14-Pin SOIC and TSSOP
Top View
OPA192 OPA2192 OPA4192 po_so-14_bos516.gif
1. NC = No internal connection.

Pin Functions: OPA192

PIN I/O DESCRIPTION
NAME OPA192
D (SOIC),
DGK (VSSOP)		 DBV (SOT)
+IN 3 3 I Noninverting input
–IN 2 4 I Inverting input
NC 1, 5, 8 — — No internal connection (can be left floating)
OUT 6 1 O Output
V+ 7 5 — Positive (highest) power supply
V– 4 2 — Negative (lowest) power supply

Pin Functions: OPA2192 and OPA4192

PIN I/O DESCRIPTION
NAME OPA2192 OPA4192
D (SOIC),
DGK (VSSOP)		 D (SOIC),
PW (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 — Positive (highest) power supply
V– 4 11 — Negative (lowest) power supply