ZHCSOM9C January   2006  – January 2023 MAX3222E

PRODUCTION DATA  

  1. 1 特性
  2. 2 应用
  3. 3 说明
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
  6. 6 Specifications
    1. 6.1 Absolute Maximum Ratings
    2.     ESD Ratings
    3.     ESD Ratings - IEC Specifications
    4. 6.2 Recommended Operating Conditions
    5. 6.3 Thermal Information
    6. 6.4 Electrical Characteristics
    7. 6.5 Electrical Characteristics: Driver
    8. 6.6 Switching Characteristics: Driver
    9. 6.7 Electrical Characteristics: Receiver
    10. 6.8 Switching Characteristics: Receiver
  7. 7 Parameter Measurement Information
  8. 8 Detailed Description
    1. 8.1 Functional Block Diagram
    2. 8.2 Device Functional Modes
  9. 9 Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Application
  10. 10Device and Documentation Support
    1. 10.1 接收文档更新通知
    2. 10.2 支持资源
    3. 10.3 商标
    4. 10.4 Electrostatic Discharge Caution
    5. 10.5 术语表
  11. 11Mechanical, Packaging, and Orderable Information

封装选项

机械数据 (封装 | 引脚)
散热焊盘机械数据 (封装 | 引脚)
订购信息

5 Pin Configuration and Functions

Figure 5-1 DB, DW, or PW Package
(Top View)
Table 5-1 Pin Functions
PINTYPEDESCRIPTION
NAMENO.
C1+2—Charge pump capacitor pin
C1-4—Charge pump capacitor pin
C2+5—Charge pump capacitor pin
C2-6—Charge pump capacitor pin
DIN113IDriver logic input
DIN212IDriver logic input
DOUT117ORS-232 driver output
DOUT28ORS-232 driver output
EN1IReceiver enable, active low
GND18—Ground
NC11,14—No internal connection
PWRDOWN20IDriver disable, active low
RIN116IRS-232 receiver input
RIN29IRS-232 receiver input
ROUT115OReceiver logic output
ROUT210OReceiver logic output
VCC19—Power Supply
V+3—Charge pump capacitor pin
V-7—Charge pump capacitor pin