SBOS259F
September 2002 – June 2018
OPA2363
,
OPA2364
,
OPA363
,
OPA364
,
OPA4364
PRODUCTION DATA.
1
Features
2
Applications
3
Description
Single-Supply Microphone Preamplifier
4
Revision History
5
Device Comparison Table
5.1
Device Comparison Table
6
Pin Configuration and Functions
Pin Functions: OPA363
Pin Functions: OPA2363
Pin Functions: OPA364
Pin Functions: OPA2364
Pin Functions: OPA4364
7
Specifications
7.1
Absolute Maximum Ratings
7.2
ESD Ratings
7.3
Recommended Operating Conditions
7.4
Thermal Information: OPA363
7.5
Thermal Information: OPA364
7.6
Thermal Information: OPA2363
7.7
Thermal Information: OPA2364
7.8
Thermal Information: OPA4364
7.9
Electrical Characteristics
7.10
Typical Characteristics
8
Detailed Description
8.1
Overview
8.2
Functional Block Diagram
8.3
Feature Description
8.3.1
Rail-to-Rail Input
8.3.2
Operating Voltage
8.3.3
Capacitive Load
8.3.4
Input and ESD Protection
8.4
Device Functional Modes
8.4.1
Enable Function
9
Application and Implementation
9.1
Application Information
9.1.1
Achieving Output Swing to the Op Amp Negative Rail
9.1.2
Directly Driving the ADS8324 and the MSP430
9.1.3
Audio Applications
9.1.4
Active Filtering
9.2
Typical Application
9.2.1
Single-Supply Electret Microphone Preamplifier
9.2.1.1
Design Requirements
9.2.1.2
Detailed Design Procedure
9.2.1.3
Application Curve
10
Power Supply Recommendations
11
Layout
11.1
Layout Guidelines
11.2
Layout Example
12
Device and Documentation Support
12.1
Device Support
12.1.1
Development Support
12.1.1.1
TINA-TI™ (Free Software Download)
12.1.1.2
DIP Adapter EVM
12.1.1.3
Universal Op Amp EVM
12.1.1.4
TI Precision Designs
12.1.1.5
WEBENCH Filter Designer
12.2
Documentation Support
12.2.1
Related Documentation
12.3
Related Links
12.4
Receiving Notification of Documentation Updates
12.5
Community Resource
12.6
Trademarks
12.7
Electrostatic Discharge Caution
12.8
Glossary
13
Mechanical, Packaging, and Orderable Information
Package Options
Mechanical Data (Package|Pins)
D|8
MSOI002K
DGK|8
MPDS028E
Thermal pad, mechanical data (Package|Pins)
D|8
QFND304D
Orderable Information
sbos259f_oa
sbos259f_pm
7
Specifications