SNOSAZ6C
August 2008 – November 2015
LMV831
,
LMV832
,
LMV834
PRODUCTION DATA.
1
Features
2
Applications
3
Description
Device Images
Typical Application
4
Revision History
5
Pin Configuration and Functions
Pin 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, 3.3 V
6.6
Electrical Characteristics, 5 V
6.7
Typical Characteristics
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagram
7.3
Feature Description
7.3.1
Input Characteristics
7.3.2
EMIRR
7.3.3
EMIRR Definition
7.3.3.1
Coupling an RF Signal to the IN+ Pin
7.3.3.2
Cell Phone Call
7.4
Device Functional Modes
7.4.1
Output Characteristics
7.4.2
CMRR Measurement
8
Application and Implementation
8.1
Application Information
8.2
Typical Application
8.2.1
Design Requirements
8.2.2
Detailed Design Procedure
8.2.3
Application Curve
9
Power Supply Recommendations
10
Layout
10.1
Layout Guidelines
10.2
Layout Example
11
Device and Documentation Support
11.1
Device Support
11.1.1
Development Support
11.2
Documentation Support
11.2.1
Related Documentation
11.3
Related Links
11.4
Community Resources
11.5
Trademarks
11.6
Electrostatic Discharge Caution
11.7
Glossary
12
Mechanical, Packaging, and Orderable Information
Package Options
Mechanical Data (Package|Pins)
DGK|8
MPDS028E
Thermal pad, mechanical data (Package|Pins)
Orderable Information
snosaz6c_oa
snosaz6c_pm
6.7
Typical Characteristics
At T
A
= 25°C, R
L
= 10 kΩ, V
+
= 3.3 V, V
−
= 0 V, Unless otherwise specified.
Figure 1.
V
OS
vs V
CM
at V
+
= 3.3 V
Figure 3.
V
OS
vs Supply Voltage
Figure 5.
V
OS
vs V
OUT
Figure 7.
Input Bias Current vs V
CM
at 85°C
Figure 9.
Supply Current vs Supply Voltage Single LMV831
Figure 11.
Supply Current vs Supply Voltage Quad LMV834
Figure 13.
Supply Current vs Temperature Dual LMV832
Figure 15.
Sinking Current vs Supply Voltage
R
L
= 2 kΩ
Figure 17.
Output Swing High vs Supply Voltage
R
L
= 2 kΩ
Figure 19.
Output Swing Low vs Supply Voltage
Figure 21.
Output Voltage Swing vs Load Current at V
+
= 3.3 V
Figure 23.
Open-Loop Frequency Response vs Temperature
Figure 25.
Phase Margin vs Capacitive Load
Figure 27.
CMRR vs Frequency
Figure 29.
Large Signal Step Response With Gain = 1
Figure 31.
Small Signal Step Response With Gain = 1
Figure 33.
Slew Rate vs Supply Voltage
Figure 35.
THD+N vs Frequency
Figure 37.
R
OUT
vs Frequency
Figure 39.
EMIRR IN+ vs Power at 900 MHz
Figure 41.
EMIRR IN+ vs Power at 2400 MHz
Figure 2.
V
OS
vs V
CM
at V
+
= 5 V
Figure 4.
V
OS
vs Temperature
Figure 6.
Input Bias Current vs V
CM
at 25°C
Figure 8.
Input Bias Current vs V
CM
at 125°C
Figure 10.
Supply Current vs Supply Voltage Dual LMV832
Figure 12.
Supply Current vs Temperature Single LMV831
Figure 14.
Supply Current vs Temperature Quad LMV834
Figure 16.
Sourcing Current vs Supply Voltage
R
L
= 10 kΩ
Figure 18.
Output Swing High vs Supply Voltage
R
L
= 10 kΩ
Figure 20.
Output Swing Low vs Supply Voltage
Figure 22.
Output Voltage Swing vs Load Current at V
+
= 5 V
Figure 24.
Open-Loop Frequency Response vs Load Conditions
Figure 26.
PSRR vs Frequency
Figure 28.
Channel Separation vs Frequency
Figure 30.
Large Signal Step Response With Gain = 10
Figure 32.
Small Signal Step Response With Gain = 10
Figure 34.
Input Voltage Noise vs Frequency
Figure 36.
THD+N vs Amplitude
Figure 38.
EMIRR IN+ vs Power at 400 MHz
Figure 40.
EMIRR IN+ vs Power at 1800 MHz
Figure 42.
EMIRR IN+ vs Frequency