Datasheet
Table Of Contents
- FEATURES
- APPLICATIONS
- GENERAL DESCRIPTION
- PIN CONFIGURATIONS
- TABLE OF CONTENTS
- REVISION HISTORY
- SPECIFICATIONS
- ABSOLUTE MAXIMUM RATINGS
- TYPICAL PERFORMANCE CHARACTERISTICS
- THEORY OF OPERATION
- INPUT VOLTAGE PROTECTION
- OUTPUT PHASE REVERSAL
- OUTPUT SHORT-CIRCUIT PROTECTION
- POWER DISSIPATION
- CAPACITIVE LOADING
- PC98-COMPLIANT HEADPHONE/SPEAKER AMPLIFIER
- A COMBINED MICROPHONE AND SPEAKER AMPLIFIER FOR CELLPHONE AND PORTABLE HEADSETS
- AN INEXPENSIVE SAMPLE-AND-HOLD CIRCUIT
- DIRECT ACCESS ARRANGEMENT FOR PCMCIA MODEMS (TELEPHONE LINE INTERFACE)
- SINGLE-SUPPLY DIFFERENTIAL LINE DRIVER
- OUTLINE DIMENSIONS

AD8591/AD8592/AD8594
Rev. B | Page 10 of 16
100µV/DIV
MARKER 41µV/√Hz
01106-030
10
100
0
90
V
S
= 5V
A
V
= +1000
T
A
= 25°C
FREQUENCY = 1kHz
Figure 29. Voltage Noise Density vs. Frequency
200µV/DI
V
MARKER 25.9
µV/√Hz
01106-031
10
100
0
90
V
S
= 5V
A
V
= +1000
T
A
= 25°C
FREQUENCY = 10kHz
Figure 30. Voltage Noise Density vs. Frequency
300
500
600
400
200
100
–12–14 6–10
V
S
= 2.7V
V
CM
= 1.35V
T
A
= 25°C
0
INPUT OFFSET VOLTAGE (mV)
QUANTITY (Amplifiers)
–8 –6 –4 –2 0 2 4
01106-032
Figure 31. Input Offset Voltage Distribution
300
500
600
400
200
100
–12–14 6–10
V
S
= 5V
V
CM
= 2.5V
T
A
= 25°C
0
INPUT OFFSET VOLTAGE (mV)
QUANTITY (Amplifiers)
–8 –6 –4 –2 0 2 4
0
1106-033
Figure 32. Input Offset Voltage Distribution