JAJST53D April   2006  – February 2024 MAX232E

PRODUCTION DATA  

  1.   1
  2. 1 特長
  3. 2 アプリケーション
  4. 3 概要
  5. 4 Pin Configuration and Functions
  6. 5 Specifications
    1. 5.1  Absolute Maximum Ratings
    2. 5.2  ESD Ratings
    3. 5.3  Recommended Operating Conditions
    4. 5.4  Thermal Information
    5. 5.5  Electrical Characteristics
    6. 5.6  Electrical Characteristics: Driver
    7. 5.7  Electrical Characteristics: Receiver
    8. 5.8  Switching Characteristics: Driver
    9. 5.9  Switching Characteristics: Receiver
    10. 5.10 Typical Characteristics
  7.   17
  8. 6 Detailed Description
    1. 6.1 Overview
    2. 6.2 Functional Block Diagram
    3. 6.3 Feature Description
      1. 6.3.1 Power
      2. 6.3.2 RS-232 Driver
      3. 6.3.3 RS-232 Receiver
    4. 6.4 Device Functional Modes
      1. 6.4.1 VCC Powered by 5V
      2. 6.4.2 VCC Unpowered
      3. 6.4.3 Truth Tables
  9. 7 Applications and Implementation
    1. 7.1 Application Information
    2. 7.2 Typical Application
      1. 7.2.1 Design Requirements
      2. 7.2.2 Detailed Design Procedure
      3. 7.2.3 Application Curve
    3. 7.3 Power Supply Recommendations
    4. 7.4 Layout
      1. 7.4.1 Layout Guidelines
      2. 7.4.2 Layout Example
  10. 8 Device and Documentation Support
    1. 8.1 ドキュメントの更新通知を受け取る方法
    2. 8.2 サポート・リソース
    3. 8.3 Trademarks
    4. 8.4 静電気放電に関する注意事項
    5. 8.5 用語集
  11. 9 Revision History
  12. 10Mechanical, Packaging, and Orderable Information

パッケージ・オプション

メカニカル・データ（パッケージ｜ピン）
サーマルパッド・メカニカル・データ
発注情報

4 Pin Configuration and Functions

GUID-20240212-CA0I-LLLS-MZND-V3XVDZDRDZ48-low.svg Figure 4-1 D (SOIC) , DW (SOIC), N (PDIP), or PW (TSSOP) 16-Pin Package
(Top View)
Table 4-1 Pin Functions
PIN TYPE DESCRIPTION
NO. NAME
1 C1+ — Positive lead of C1 capacitor
2 VS+ O Positive charge pump output for storage capacitor only
3 C1– — Negative lead of C1 capacitor
4 C2+ — Positive lead of C2 capacitor
5 C2– — Negative lead of C2 capacitor
6 VS– O Negative charge pump output for storage capacitor only
7 DOUT2 O RS-232 line data output (to remote RS-232 system)
8 RIN2 I RS-232 line data input (from remote RS-232 system)
9 ROUT2 O Logic data output (to UART)
10 DIN2 I Logic data input (from UART)
11 DIN1 I Logic data input (from UART)
12 ROUT1 O Logic data output (to UART)
13 RIN1 I RS-232 line data input (from remote RS-232 system)
14 DOUT1 O RS-232 line data output (to remote RS-232 system)
15 GND — Ground
16 VCC — Supply voltage, connect to external 5V power supply