SBOSAC9D
august 2022 – april 2023
OPA2992-Q1
,
OPA4992-Q1
,
OPA992-Q1
PRODMIX
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 for Single Channel
6.5
Thermal Information for Dual Channel
6.6
Thermal Information for Quad Channel
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
Input Protection Circuitry
7.3.2
EMI Rejection
7.3.3
Thermal Protection
7.3.4
Capacitive Load and Stability
7.3.5
Common-Mode Voltage Range
7.3.6
Phase Reversal Protection
7.3.7
Electrical Overstress
7.3.8
Overload Recovery
7.3.9
Typical Specifications and Distributions
7.4
Device Functional Modes
8
Application and Implementation
8.1
Application Information
8.2
Typical Applications
8.2.1
Low-Side Current Measurement
8.2.1.1
Design Requirements
8.2.1.2
Detailed Design Procedure
8.2.1.3
Application Curve
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 (Free Software 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)
PW|14
MPDS360
D|14
MPDS177G
Thermal pad, mechanical data (Package|Pins)
PW|14
QFND305D
Orderable Information
sbosac9d_oa
sbosac9d_pm
1
Features
AEC-Q100 qualified for automotive applications
Temperature grade 1: –40°C to +125°C, T
A
Device HBM ESD classification level 2A
Device CDM ESD classification level C6
Low offset voltage: ±210 µV
Low offset voltage drift: ±0.25 µV/°C
Low noise: 7 nV/√
Hz
at 1 kHz, 4.4 nV/√
Hz
broadband
High common-mode rejection: 115 dB
Low bias current: ±10 pA
Rail-to-rail input and output
MUX-friendly/comparator inputs
Amplifier operates with differential inputs up to supply rail
Amplifier can be used in open-loop or as comparator
Wide bandwidth: 10.6-MHz GBW, unity-gain stable
High slew rate: 32 V/µs
Low quiescent current: 2.4 mA per amplifier
Wide supply: ±1.35 V to ±20 V, 2.7 V to 40 V
Robust EMIRR performance