SBOS464B
september 2019 – june 2023
INA333-Q1
PRODUCTION DATA
1
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
Internal Offset Correction
7.3.2
Input Protection
7.4
Device Functional Modes
8
Application and Implementation
8.1
Application Information
8.1.1
Input Common-Mode Range
8.2
Typical Application
8.2.1
Design Requirements
8.2.2
Detailed Design Procedure
8.2.2.1
Setting the Gain
8.2.2.2
Offset Trimming
8.2.2.3
Noise Performance
8.2.2.4
Input Bias Current Return Path
8.2.2.5
Low Voltage Operation
8.2.2.6
Single-Supply Operation
8.2.3
Application Curves
8.3
Power Supply Recommendations
8.4
Layout
8.4.1
Layout Guidelines
8.4.2
Layout Example
9
Device and Documentation Support
9.1
Device Support
9.1.1
Development Support
9.1.1.1
TINA-TI Simulation Software (Free Download)
9.2
Documentation Support
9.2.1
Related Documentation
9.3
Receiving Notification of Documentation Updates
9.4
Support Resources
9.5
Trademarks
9.6
Electrostatic Discharge Caution
9.7
Glossary
10
Mechanical, Packaging, and Orderable Information
Package Options
Mechanical Data (Package|Pins)
DGK|8
MPDS028D
Thermal pad, mechanical data (Package|Pins)
DGK|8
QFND519
Orderable Information
sbos464b_oa
sbos464b_pm
1
Features
AEC-Q100 qualified for automotive applications:
Temperature grade 1: –40°C ≤ T
A
≤ +125°C
Functional Safety-Capable
Documentation available to aid functional safety system design
Low offset voltage: 25 μV (maximum), G ≥ 100
Low drift: 0.1 μV/°C, G ≥ 100
Low noise: 50 nV/√
Hz
, G ≥ 100
High CMRR: 96 dB (minimum), G ≥ 10
Low input bias current: 280 pA (maximum)
Supply range: 1.8 V to 5.5 V
Input voltage: (V–) + 0.1 V to (V+) – 0.1 V
Output range: (V–) + 0.05 V to (V+) – 0.05 V
Low quiescent current: 50 μA
Operating temperature: –40°C to +125°C
RFI filtered inputs
Package: 8-pin VSSOP