Loading [MathJax]/jax/output/SVG/fonts/TeX/fontdata.js
Menu
Product
Email
PDF
Order now
LMV321A-Q1, LMV358A-Q1, LMV324A-Q1 Automotive Low-Voltage Rail-to-Rail Output Operational Amplifiers
SLOSE67D
june 2020 – april 2023
LMV321A-Q1
,
LMV324A-Q1
,
LMV358A-Q1
PRODUCTION DATA
CONTENTS
SEARCH
LMV321A-Q1, LMV358A-Q1, LMV324A-Q1 Automotive Low-Voltage Rail-to-Rail Output Operational Amplifiers
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: LMV321A-Q1
6.5
Thermal Information: LMV358A-Q1
6.6
Thermal Information: LMV324A-Q1
6.7
Electrical Characteristics
6.8
Typical Characteristics
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagram
7.3
Feature Description
7.3.1
Operating Voltage
7.3.2
Input Common Mode Range
7.3.3
Rail-to-Rail Output
7.3.4
Overload Recovery
7.4
Device Functional Modes
8
Application and Implementation
8.1
Application Information
8.2
Typical Application
8.2.1
LMV3xxA-Q1 Low-Side, Current Sensing Application
8.2.1.1
Design Requirements
8.2.1.2
Detailed Design Procedure
8.2.1.3
Application Curve
8.2.2
Single-Supply Photodiode Amplifier
8.2.2.1
Design Requirements
8.2.2.2
Detailed Design Procedure
8.2.2.3
Application Curves
9
Power Supply Recommendations
9.1
Input and ESD Protection
10
Layout
10.1
Layout Guidelines
10.2
Layout Example
11
Device and Documentation Support
11.1
Documentation Support
11.1.1
Related Documentation
11.2
Receiving Notification of Documentation Updates
11.3
Support Resources
11.4
Trademarks
11.5
Electrostatic Discharge Caution
11.6
Glossary
12
Mechanical, Packaging, and Orderable Information
IMPORTANT NOTICE
Package Options
Mechanical Data (Package|Pins)
D|8
MSOI002K
DGK|8
MPDS028E
Thermal pad, mechanical data (Package|Pins)
Orderable Information
slose67d_oa
slose67d_pm
search
No matches found.
Full reading width
Full reading width
Comfortable reading width
Expanded reading width
Card for each section
Card with all content
DATA SHEET
LMV321A-Q1, LMV358A-Q1, LMV324A-Q1 Automotive Low-Voltage Rail-to-Rail Output Operational Amplifiers
1
Features
AEC-Q100 qualified for automotive applications
Temperature grade 1: –40°C to +125°C, TA
Device HBM ESD classification level 2
Device CDM ESD classification level C6
Low input offset voltage: ±1 mV
Rail-to-rail output
Unity-gain bandwidth: 1 MHz
Low broadband noise: 30 nV/√
Hz
Low input bias current: 10 pA
Low quiescent current: 70 µA/Ch
Unity-gain stable
Internal RFI and EMI filter
Operational at supply voltages as low as 2.5 V
Easier to stabilize with higher capacitive load due to resistive open-loop output impedance
Extended temperature range: –40°C to 125°C
2
Applications
Optimized for AEC-Q100 grade 1 applications
Infotainment and cluster
Passive safety
Body electronics and lighting
HEV/EV inverter and motor control
On-board (OBC) and wireless charger
Powertrain current sensor
Advanced driver assistance systems (ADAS)
Single-supply, low-side, unidirectional current-sensing circuit