SLLS410O January   2000  – June 2021 MAX3232

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
    5. 6.5 Electrical Characteristics — Device
    6. 6.6 Electrical Characteristics — Driver
    7. 6.7 Electrical Characteristics — Receiver
    8. 6.8 Switching Characteristics
    9. 6.9 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 Power
      2. 8.3.2 RS232 Driver
      3. 8.3.3 RS232 Receiver
    4. 8.4 Device Functional Modes
      1. 8.4.1 VCC powered by 3 V to 5.5 V
      2. 8.4.2 VCC unpowered, VCC = 0 V
  9. 9 Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Standard Application
      1. 9.2.1 Design Requirements
      2. 9.2.2 Detailed Design Procedure
      3. 9.2.3 Application Curves
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
  12. 12Device and Documentation Support
    1. 12.1 Receiving Notification of Documentation Updates
    2. 12.2 Support Resources
    3. 12.3 Trademarks
    4. 12.4 Electrostatic Discharge Caution
    5. 12.5 Glossary
  13. 13Mechanical, Packaging, and Orderable Information

Package Options

Refer to the PDF data sheet for device specific package drawings

Mechanical Data (Package|Pins)
  • DB|16
  • PW|16
  • DW|16
  • D|16
Thermal pad, mechanical data (Package|Pins)
Orderable Information

5 Pin Configuration and Functions

GUID-35D829E1-E21C-42CD-B2B0-0FF2A999C799-low.gifFigure 5-1 D, DB, DW, or PW Package, 16-Pin SOIC, SSOP, or TSSOP, Top View
Table 5-1 Pin Functions
PIN TYPE DESCRIPTION
NAME NO.
C1+ 1 — Positive lead of C1 capacitor
V+ 2 O Positive charge pump output for storage capacitor only
C1– 3 — Negative lead of C1 capacitor
C2+ 4 — Positive lead of C2 capacitor
C2– 5 — Negative lead of C2 capacitor
V– 6 O Negative charge pump output for storage capacitor only
DOUT2 7 O RS232 line data output (to remote RS232 system)
DOUT1 14 O RS232 line data output (to remote RS232 system)
RIN2 8 I RS232 line data input (from remote RS232 system)
RIN1 13 I RS232 line data input (from remote RS232 system)
ROUT2 9 O Logic data output (to UART)
ROUT1 12 O Logic data output (to UART)
DIN2 10 I Logic data input (from UART)
DIN1 11 I Logic data input (from UART)
GND 15 — Ground
VCC 16 — Supply Voltage, Connect to external 3 V to 5.5 V power supply