SGLS185F
September 2003 – May 2016
INA139-Q1
,
INA169-Q1
PRODUCTION DATA.
1
Features
2
Applications
3
Description
4
Revision History
5
Pin Configuration and Functions
6
Specifications
6.1
Absolute Maximum Ratings
6.2
ESD Ratings
6.3
Recommended Operating Conditions
6.4
Thermal Information
6.5
Electrical Characteristics
6.6
Typical Characteristics
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagram
7.3
Feature Description
7.3.1
Output Voltage Range
7.3.2
Bandwidth
7.4
Device Functional Modes
8
Application and Implementation
8.1
Application Information
8.1.1
Operation
8.2
Typical Applications
8.2.1
Buffering Output to Drive an ADC
8.2.1.1
Design Requirements
8.2.1.2
Detailed Design Procedure
8.2.1.2.1
Selecting RS and RL
8.2.1.3
Application Curve
8.2.2
Output Filter
8.2.2.1
Design Requirements
8.2.2.2
Detailed Design Procedure
8.2.2.3
Application Curve
8.2.3
Offsetting the Output Voltage
8.2.4
Bipolar Current Measurement
8.2.4.1
Application Curve
8.2.5
Bipolar Current Measurement Using Differential Input of the ADC
8.2.6
Multiplexed Measurement Using Logic Signal for Power
9
Power Supply Recommendations
10
Layout
10.1
Layout Guidelines
10.2
Layout Example
11
Device and Documentation Support
11.1
Related Documentation
11.2
Related Links
11.3
Community Resources
11.4
Trademarks
11.5
Electrostatic Discharge Caution
11.6
Glossary
12
Mechanical, 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)
PW|8
散热焊盘机械数据 (封装 | 引脚)
订购信息
sgls185f_oa
sgls185f_pm
5 Pin Configuration and Functions
PW Package
8-Pin TSSOP
Top View
Pin Functions
PIN
I/O
DESCRIPTION
NAME
NO.
GND
4
—
Ground
NC
3, 5, 7
—
Not connected internally
OUT
6
O
Output current
V+
8
I
Power supply voltage
V
IN+
2
I
Positive input voltage
V
IN-
1
I
Negative input voltage