ZHCSTR6A September   1999  – November 2023 INA146

PRODUCTION DATA  

  1.   1
  2. 1特性
  3. 2应用
  4. 3说明
  5. 4Pin Configuration and Functions
  6. 5Specifications
    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 VS = ±2.25 V to ±18 V
    6. 5.6 Electrical Characteristics VS = 5 V Single Supply
    7. 5.7 Amplifier A1, A2 Performance
    8. 5.8 Typical Performance Curves
  7. 6Application and Implementation
    1. 6.1 Application Information
      1. 6.1.1 Operating Voltage
      2. 6.1.2 Setting the Gain
      3. 6.1.3 Common-mode Range
      4. 6.1.4 Offset Trim
      5. 6.1.5 Input Impedance
  8. 7Device and Documentation Support
    1. 7.1 第三方产品免责声明
    2. 7.2 Documentation Support
      1. 7.2.1 Related Documentation
    3. 7.3 接收文档更新通知
    4. 7.4 支持资源
    5. 7.5 Trademarks
    6. 7.6 静电放电警告
    7. 7.7 术语表
  9. 8Revision History
  10. 9Mechanical, Packaging, and Orderable Information

封装选项

请参考 PDF 数据表获取器件具体的封装图。

机械数据 (封装 | 引脚)
  • D|8
散热焊盘机械数据 (封装 | 引脚)
订购信息

4 Pin Configuration and Functions

GUID-20231009-SS0I-ZC6L-1J4S-GQJPLVBWFV3L-low.png Figure 4-1 INA146 D Package, 8-Pin SOIC (Top View)
Table 4-1 Pin Functions
PIN TYPE(1) DESCRIPTION
NAME NO.
Ref 1 I Reference input. This pin must be driven by a low impedance source.
VIN- 2 I Negative (inverting) input
VIN+ 3 I Positive (non-inverting) input
VS− 4 − Negative supply
RG 5 I Gain setting input. Place a resistor network between pin 1 and pin 5.
VO 6 O Output of amplifier A2
VS+ 7 − Positive supply
VO1 8 O Output of amplifier A1
(1) Signal Types: I = Input, O = Output, I/O = Input or Output.