SBOS861A
June 2017 – June 2018
OPA180-Q1
,
OPA2180-Q1
PRODUCTION DATA.
1
Features
2
Applications
3
Description
Low Noise (Peak-to-Peak Noise = 250 nV)
4
Revision History
5
Device Comparison Table
6
Pin Configuration and Functions
Pin Functions: OPA180-Q1
Pin Functions: OPA2180-Q1
7
Specifications
7.1
Absolute Maximum Ratings
7.2
ESD Ratings
7.3
Recommended Operating Conditions
7.4
Thermal Information: OPA180-Q1
7.5
Thermal Information: OPA2180-Q1
7.6
Electrical Characteristics: VS = ±2 V to ±18 V (VS = 4 V to 36 V)
7.7
Typical Characteristics: Table of Graphs
7.8
Typical Characteristics
8
Detailed Description
8.1
Overview
8.2
Functional Block Diagram
8.3
Feature Description
8.3.1
Operating Characteristics
8.3.2
EMI Rejection
8.3.3
Phase-Reversal Protection
8.3.4
Capacitive Load and Stability
8.3.5
Electrical Overstress
8.4
Device Functional Modes
9
Application and Implementation
9.1
Application Information
9.2
Typical Applications
9.2.1
Bipolar ±10-V Analog Output from a Unipolar Voltage Output DAC
9.2.1.1
Design Requirements
9.2.1.2
Detailed Design Procedure
9.2.1.2.1
Component Selection
9.2.1.3
Application Curves
9.2.2
Discrete INA + Attenuation
9.2.3
RTD Amplifier
10
Power Supply Recommendations
11
Layout
11.1
Layout Guidelines
11.2
Layout Example
12
Device and Documentation Support
12.1
Related Links
12.2
Trademarks
12.3
Electrostatic Discharge Caution
12.4
Glossary
13
Mechanical, Packaging, and Orderable Information
Package Options
Mechanical Data (Package|Pins)
DGK|8
MPDS028E
Thermal pad, mechanical data (Package|Pins)
Orderable Information
sbos861a_oa
sbos861a_pm
1
Features
Qualified for Automotive Applications
AEC-Q100 Qualified With the Following Results:
OPA180-Q1 Device Temperature Grade 1:
–40°C to +125°C Ambient Operating Temperature Range
OPA2180-Q1 Device Temperature Grade 2:
–40°C to +105°C Ambient Operating Temperature Range
Device HBM ESD Classification Level 1C
Device CDM ESD Classification Level C5
Wide Supply Range: ±2 V to ±18 V
Low Offset Voltage: 75 μV (Maximum)
Zero Drift: 0.1 μV/°C
Low Noise: 10 nV/√
Hz
Very Low 1/f Noise
Excellent DC Precision:
PSRR: 126 dB
CMRR: 114 dB
Open-Loop Gain (A
OL
): 120 dB
Quiescent Current: 525 μA (Maximum)
Rail-to-Rail Output:
Input Includes Negative Rail
Low Bias Current: 250 pA (Typical)
RFI Filtered Inputs
Micro
SIZE Packages
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