SBOS682B May   2013  – June 2016 OPA2317 , OPA317 , OPA4317

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: OPA317
    5. 6.5 Thermal Information: OPA2317
    6. 6.6 Thermal Information: OPA4317
    7. 6.7 Electrical Characteristics: VS = 1.8 V to 5.5 V
    8. 6.8 Typical Characteristics
  7. 7 Parameter Measurement Information
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Operating Voltage
      2. 8.3.2 Input Voltage
      3. 8.3.3 Input Differential Voltage
      4. 8.3.4 Internal Offset Correction
      5. 8.3.5 EMI Susceptibility and Input Filtering
    4. 8.4 Device Functional Modes
  9. 9 Application and Implementation
    1. 9.1 Application Information
      1. 9.1.1 Achieving Output Swing to the Op Amp Negative Rail
    2. 9.2 Typical Applications
      1. 9.2.1 Design Requirements
      2. 9.2.2 Detailed Design Procedure
      3. 9.2.3 Application Curve
    3. 9.3 System Example
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
  12. 12Device and Documentation Support
    1. 12.1 Documentation Support
      1. 12.1.1 Related Documentation
    2. 12.2 Receiving Notification of Documentation Updates
    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

OPA317: DBV Package
5-Pin SOT-23
Top View
OPA317 OPA2317 OPA4317 po_333_sot23_bos351.gif
OPA317: DCK Package
5-Pin SC70
Top View
OPA317 OPA2317 OPA4317 po_333_sc70_bos351.gif

Pin Functions (5-Pin Packages)

PIN I/O DESCRIPTION
NAME SOT-23 SC70
+IN 3 1 I Noninverting input
–IN 4 3 I Inverting input
OUT 1 4 O Output
V+ 5 5 — Positive (highest) power supply
V– 2 2 — Negative (lowest) power supply
OPA317: D Package
8-Pin SOIC
Top View
OPA317 OPA2317 OPA4317 po_333_so8_bos351.gif
1. NC - No internal connection
OPA2317: D and DGK Packages
8-Pin SOIC and VSSOP
Top View
OPA317 OPA2317 OPA4317 po_2333_so_msop_bos351.gif

Pin Functions (8-Pin Packages)

PIN I/O DESCRIPTION
NAME OPA317
SOIC		 OPA2317
SOIC and VSSOP
+IN 3 — I Noninverting input
–IN 2 — I Inverting input
+IN A — 3 I Noninverting input, channel A
–IN A — 2 I Inverting input, channel A
+IN B — 5 I Noninverting input, channel B
–IN B — 6 I Inverting input, channel B
NC 1 — — No internal connection
5
8
OUT 6 — O Output
OUT A — 1 O Output, channel A
OUT B — 7 O Output, channel B
V+ 7 8 — Positive (highest) power supply
V– 4 4 — Negative (lowest) power supply
OPA4317: D Package
14-Pin SOIC
Top View
OPA317 OPA2317 OPA4317 po_so14_bos432.gif
OPA4317: SW Package
14-Pin TSSOP
Top View
OPA317 OPA2317 OPA4317 po_tssop14_bos432.gif

Pin Functions (14-Pin Packages)

PIN I/O DESCRIPTION
NAME SOIC, TSSOP
+IN A 3 I Noninverting input, channel A
–IN A 2 I Inverting input, channel A
+IN B 5 I Noninverting input, channel B
–IN B 6 I Inverting input, channel B
+IN C 10 I Noninverting input, channel C
–IN C 9 I Inverting input, channel C
+IN D 12 I Noninverting input, channel D
–IN D 13 I Inverting 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+ 4 — Positive (highest) power supply
V– 11 — Negative (lowest) power supply