LM4562MA/NOPB [TI]
2 通道、55MHz、高保真、高性能音频运算放大器 | D | 8 | -40 to 85;
| 型号： | LM4562MA/NOPB |
| 厂家： | 
TEXAS INSTRUMENTS |
| 描述： | 2 通道、55MHz、高保真、高性能音频运算放大器 | D | 8 | -40 to 85 放大器 光电二极管 运算放大器 放大器电路 |
| 文件： | 总41页 (文件大小：1624K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
LM4562
www.ti.com
SNAS326J –AUGUST 2006–REVISED APRIL 2013
LM4562 Dual High-Performance, High-Fidelity Audio Operational Amplifier
Check for Samples: LM4562
1
FEATURES
DESCRIPTION
The LM4562 is part of the ultra-low distortion, low-
noise, high-slew-rate operational amplifier series
optimized and fully specified for high-performance,
high-fidelity applications. Combining advanced
leading-edge process technology with state-of-the-art
circuit design, the LM4562 audio operational
amplifiers deliver superior audio signal amplification
for outstanding audio performance. The LM4562
combines extremely low voltage noise density
(2.7nV/√Hz) with vanishingly low THD+N (0.00003%)
to easily satisfy the most demanding audio
applications. To ensure that the most challenging
loads are driven without compromise, the LM4562
has a high slew rate of ±20V/μs and an output current
capability of ±26mA. Further, dynamic range is
maximized by an output stage that drives 2kΩ loads
to within 1V of either power supply voltage and to
within 1.4V when driving 600Ω loads.
2
•
•
•
•
•
Easily Drives 600Ω Loads
Optimized for Superior Audio Signal Fidelity
Output Short Circuit Protection
PSRR and CMRR Exceed 120dB (Typ)
SOIC, PDIP, and TO-99 Packages
APPLICATIONS
•
•
•
•
•
•
Ultra High-Quality Audio Amplification
High-Fidelity Preamplifiers
High-Fidelity Multimedia
State-of-the-Art Phono Pre Amps
High-Performance Professional Audio
High-Fidelity Equalization and Crossover
Networks
•
•
•
High-Performance Line Drivers
High-Performance Line Receivers
High-Fidelity Active Filters
The LM4562's outstanding CMRR (120dB), PSRR
(120dB), and VOS (0.1mV) give the amplifier excellent
operational amplifier DC performance.
The LM4562 has a wide supply range of ±2.5V to
±17V. Over this supply range the LM4562’s input
circuitry maintains excellent common-mode and
power supply rejection, as well as maintaining its low
input bias current. The LM4562 is unity gain stable.
KEY SPECIFICATIONS
•
•
Power Supply Voltage Range: ±2.5V to ± 17V
THD+N (AV = 1, VOUT = 3VRMS, fIN = 1kHz)
–
–
RL = 2kΩ: 0.00003% (typ)
RL = 600Ω: 0.00003% (typ)
This
Audio
Operational
Amplifier
achieves
outstanding AC performance while driving complex
loads with values as high as 100pF.
•
•
•
•
•
•
•
Input Noise Density: 2.7nV/√Hz (typ)
Slew Rate: ±20V/μs (typ)
The LM4562 is available in an 8-lead narrow body
SOIC, an 8-lead PDIP, and an 8-lead TO-99.
Demonstration boards are available for each
package.
Gain Bandwidth Product: 55MHz (typ)
Open Loop Gain (RL = 600Ω): 140dB (typ)
Input Bias Current: 10nA (typ)
Input Offset Voltage: 0.1mV (typ)
DC Gain Linearity Error: 0.000009%
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
2
All trademarks are the property of their respective owners.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2006–2013, Texas Instruments Incorporated
LM4562
SNAS326J –AUGUST 2006–REVISED APRIL 2013
www.ti.com
TYPICAL APPLICATION
150W
3320W
3320W
150W
26.1 kW
+
909W
-
-
LM4562
LM4562
+
+
3.83 kW
+
100W
OUTPUT
22 nF//4.7 nF//500 pF
10pF
INPUT
47 kW
47 nF//33 nF
A. 1% metal film resistors, 5% polypropylene capacitors
Figure 1. Passively Equalized RIAA Phono Preamplifier
CONNECTION DIAGRAMS
Dual-In-Line Package
1
2
3
4
8
7
6
5
+
OUTPUT A
V
INVERTING INPUT A
OUTPUT B
A
B
-
+
+
-
NON-INVERTING
INPUT A
INVERTING INPUT B
NON-INVERTING
INPUT B
-
V
Figure 2. 8-Lead SOIC (D Package)
8-Lead PDIP (P Package)
2
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+
V
8
OUTPUT A
OUTPUT B
1
3
7
5
INVERTING
INPUT A
INVERTING
INPUT B
2
6
NON-INVERTING
INPUT A
NON-INVERTING
INPUT B
4
-
V
Figure 3. 8-Lead TO-99 (LMC Package)
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam
during storage or handling to prevent electrostatic damage to the MOS gates.
ABSOLUTE MAXIMUM RATINGS(1)(2)(3)
Power Supply Voltage (VS = V+ - V-)
Storage Temperature
Input Voltage
36V
−65°C to 150°C
(V-) - 0.7V to (V+) + 0.7V
Continuous
Output Short Circuit(4)
Power Dissipation
Internally Limited
2000V
ESD Susceptibility(5)
ESD Susceptibility(6)
Pins 1, 4, 7 and 8
Pins 2, 3, 5 and 6
200V
100V
Junction Temperature
Thermal Resistance
150°C
θJA (D)
145°C/W
θJA (P)
102°C/W
θJA (LMC)
θJC (LMC)
150°C/W
35°C/W
Temperature Range (TMIN ≤ TA ≤ TMAX
)
–40°C ≤ TA ≤ 85°C
±2.5V ≤ VS ≤ ± 17V
Supply Voltage Range
(1) Absolute Maximum Ratings indicate limits beyond which damage to the device may occur.
(2) Operating Ratings indicate conditions for which the device is functional, but do not ensure specific performance limits. For ensured
specifications and test conditions, see the Electrical Characteristics. The ensured specifications apply only for the test conditions listed.
Some performance characteristics may degrade when the device is not operated under the listed test conditions.
(3) If Military/Aerospace specified devices are required, please contact the Texas Instruments Sales Office/Distributors for availability and
specifications.
(4) Amplifier output connected to GND, any number of amplifiers within a package.
(5) Human body model, 100pF discharged through a 1.5kΩ resistor.
(6) Machine Model ESD test is covered by specification EIAJ IC-121-1981. A 200pF cap is charged to the specified voltage and then
discharged directly into the IC with no external series resistor (resistance of discharge path must be under 50Ω).
Copyright © 2006–2013, Texas Instruments Incorporated
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ELECTRICAL CHARACTERISTICS FOR THE LM4562(1)(2)
The specifications apply for VS = ±15V, RL = 2kΩ, fIN = 1kHz, TA = 25°C, unless otherwise specified.
LM4562
Typical(3)
Units
(Limits)
Symbol
Parameter
Conditions
Limit(4)
AV = 1, VOUT = 3Vrms
THD+N
Total Harmonic Distortion + Noise
Intermodulation Distortion
RL = 2kΩ
RL = 600Ω
0.00003
0.00003
% (max)
0.00009
AV = 1, VOUT = 3VRMS
Two-tone, 60Hz & 7kHz 4:1
IMD
0.00005
%
GBWP
SR
Gain Bandwidth Product
Slew Rate
55
45
MHz (min)
±20
±15
V/μs (min)
VOUT = 1VP-P, –3dB
referenced to output magnitude
at f = 1kHz
FPBW
ts
Full Power Bandwidth
10
MHz
AV = –1, 10V step, CL = 100pF
0.1% error range
Settling time
1.2
μs
Equivalent Input Noise Voltage
fBW = 20Hz to 20kHz
0.34
0.65
4.7
μVRMS
(max)
en
f = 1kHz
f = 10Hz
2.7
6.4
nV/√Hz
(max)
Equivalent Input Noise Density
in
f = 1kHz
f = 10Hz
1.6
3.1
Current Noise Density
Offset Voltage
pA/√Hz
mV (max)
μV/°C
VOS
±0.1
±0.7
110
Average Input Offset Voltage Drift vs
Temperature
ΔVOS/ΔTemp
–40°C ≤ TA ≤ 85°C
ΔVS = 20V(5)
0.2
Average Input Offset Voltage Shift vs
Power Supply Voltage
PSRR
120
dB (min)
fIN = 1kHz
fIN = 20kHz
118
112
ISOCH-CH
IB
Channel-to-Channel Isolation
Input Bias Current
dB
VCM = 0V
10
0.1
11
72
65
nA (max)
nA/°C
Input Bias Current Drift vs
Temperature
ΔIOS/ΔTemp
IOS
–40°C ≤ TA ≤ 85°C
VCM = 0V
Input Offset Current
nA (max)
V (min)
Common-Mode Input Voltage Range
+14.1
–13.9
(V+) – 2.0
(V-) + 2.0
VIN-CM
CMRR
Common-Mode Rejection
–10V<Vcm<10V
120
30
110
125
dB (min)
kΩ
Differential Input Impedance
Common Mode Input Impedance
ZIN
–10V<Vcm<10V
1000
140
MΩ
–10V<Vout<10V, RL = 600Ω
–10V<Vout<10V, RL = 2kΩ
–10V<Vout<10V, RL = 10kΩ
RL = 600Ω
AVOL
Open Loop Voltage Gain
140
dB (min)
V (min)
140
±13.6
±14.0
±14.1
±26
±12.5
±23
VOUTMAX
Maximum Output Voltage Swing
RL = 2kΩ
RL = 10kΩ
IOUT
Output Current
RL = 600Ω, VS = ±17V
mA (min)
mA
+53
–42
IOUT-CC
Instantaneous Short Circuit Current
fIN = 10kHz
Closed-Loop
Open-Loop
ROUT
Output Impedance
0.01
13
Ω
(1) Absolute Maximum Ratings indicate limits beyond which damage to the device may occur.
(2) Operating Ratings indicate conditions for which the device is functional, but do not ensure specific performance limits. For ensured
specifications and test conditions, see the Electrical Characteristics. The ensured specifications apply only for the test conditions listed.
Some performance characteristics may degrade when the device is not operated under the listed test conditions.
(3) Typical specifications are specified at +25ºC and represent the most likely parametric norm.
(4) Tested limits are specified to AOQL (Average Outgoing Quality Level).
(5) PSRR is measured as follows: VOS is measured at two supply voltages, ±5V and ±15V. PSRR = | 20log(ΔVOS/ΔVS) |.
4
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ELECTRICAL CHARACTERISTICS FOR THE LM4562(1)(2) (continued)
The specifications apply for VS = ±15V, RL = 2kΩ, fIN = 1kHz, TA = 25°C, unless otherwise specified.
LM4562
Typical(3)
Units
(Limits)
Symbol
Parameter
Conditions
Limit(4)
CLOAD
IS
Capacitive Load Drive Overshoot
Total Quiescent Current
100pF
16
10
%
IOUT = 0mA
12
mA (max)
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TYPICAL PERFORMANCE CHARACTERISTICS
THD+N vs Output Voltage
VCC = 15V, VEE = –15V
RL = 2kΩ
THD+N vs Output Voltage
VCC = 12V, VEE = –12V
RL = 2kΩ
0.01
0.01
0.005
0.005
0.002
0.001
0.002
0.001
0.0005
0.0005
0.0002
0.0001
0.0002
0.0001
0.00005
0.00005
0.00002
0.00001
0.00002
0.00001
10m
20
10
1
10m
20
10
100m
1
100m
OUTPUT VOLTAGE (V)
OUTPUT VOLTAGE (V)
Figure 4.
Figure 5.
THD+N vs Output Voltage
VCC = 17V, VEE = –17V
RL = 2kΩ
THD+N vs Output Voltage
VCC = 2.5V, VEE = –2.5V
RL = 2kΩ
0.01
0.01
0.005
0.005
0.002
0.001
0.002
0.001
0.0005
0.0005
0.0002
0.0001
0.0002
0.0001
0.00005
0.00005
0.00002
0.00001
0.00002
0.00001
10m
20
10
100m
1
100m 200m 500m
1
2
5
10
OUTPUT VOLTAGE (V)
OUTPUT VOLTAGE (V)
Figure 6.
Figure 7.
THD+N vs Output Voltage
VCC = 15V, VEE = –15V
RL = 600Ω
THD+N vs Output Voltage
VCC = 12V, VEE = –12V
RL = 600Ω
0.01
0.01
0.005
0.005
0.002
0.001
0.002
0.001
0.0005
0.0005
0.0002
0.0001
0.0002
0.0001
0.00005
0.00005
0.00002
0.00001
0.00002
0.00001
1
10
20
10m
10m
20
1
10
100m
100m
OUTPUT VOLTAGE (V)
OUTPUT VOLTAGE (V)
Figure 8.
Figure 9.
6
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TYPICAL PERFORMANCE CHARACTERISTICS (continued)
THD+N vs Output Voltage
VCC = 17V, VEE = –17V
RL = 600Ω
THD+N vs Output Voltage
VCC = 2.5V, VEE = –2.5V
RL = 600Ω
0.01
0.01
0.005
0.005
0.002
0.001
0.002
0.001
0.0005
0.0005
0.0002
0.0001
0.0002
0.0001
0.00005
0.00005
0.00002
0.00001
0.00002
0.00001
10
10m
20
100m
1
100m 200m 500m
1
2
5
10
OUTPUT VOLTAGE (V)
OUTPUT VOLTAGE (V)
Figure 10.
Figure 11.
THD+N vs Output Voltage
VCC = 15V, VEE = –15V
RL = 10kΩ
THD+N vs Output Voltage
VCC = 12V, VEE = –12V
RL = 10kΩ
0.01
0.01
0.005
0.005
0.002
0.001
0.002
0.001
0.0005
0.0005
0.0002
0.0001
0.0002
0.0001
0.00005
0.00005
0.00002
0.00001
0.00002
0.00001
10m
10m
20
100m
1
10
100m
1
20
10
OUTPUT VOLTAGE (V)
OUTPUT VOLTAGE (V)
Figure 12.
Figure 13.
THD+N vs Output Voltage
VCC = 17V, VEE = –17V
RL = 10kΩ
THD+N vs Output Voltage
VCC = 2.5V, VEE = –2.5V
RL = 10kΩ
0.01
0.01
0.005
0.005
0.002
0.001
0.002
0.001
0.0005
0.0005
0.0002
0.0001
0.0002
0.0001
0.00005
0.00005
0.00002
0.00001
0.00002
0.00001
10m
20
10
100m
1
100m 200m 500m
1
2
5
10
OUTPUT VOLTAGE (V)
OUTPUT VOLTAGE (V)
Figure 14.
Figure 15.
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TYPICAL PERFORMANCE CHARACTERISTICS (continued)
THD+N vs Frequency
VCC = 15V, VEE = –15V, VOUT = 3VRMS
RL = 2kΩ
THD+N vs Frequency
VCC = 12V, VEE = –12V, VOUT = 3VRMS
RL = 2kΩ
0.01
0.01
0.005
0.005
0.002
0.001
0.002
0.001
0.0005
0.0005
0.0002
0.0001
0.0002
0.0001
0.00005
0.00005
0.00002
0.00001
0.00002
0.00001
20 50 100 200 500 1k 2k 5k 10k 20k
20 50 100 200 500 1k 2k 5k 10k 20k
Hz
Hz
Figure 16.
Figure 17.
THD+N vs Frequency
THD+N vs Frequency
VCC = 17V, VEE = –17V, VOUT = 3VRMS
VCC = 15V, VEE = –15V, VOUT = 3VRMS
RL = 2kΩ
RL = 600Ω
0.01
0.01
0.005
0.005
0.002
0.001
0.002
0.001
0.0005
0.0005
0.0002
0.0001
0.0002
0.0001
0.00005
0.00005
0.00002
0.00001
0.00002
0.00001
20 50 100 200 500 1k 2k 5k 10k 20k
20 50 100 200 500 1k 2k 5k 10k 20k
Hz
Hz
Figure 18.
Figure 19.
THD+N vs Frequency
THD+N vs Frequency
VCC = 12V, VEE = –12V, VOUT = 3VRMS
VCC = 17V, VEE = –17V, VOUT = 3VRMS
RL = 600Ω
RL = 600Ω
0.01
0.01
0.005
0.005
0.002
0.001
0.002
0.001
0.0005
0.0005
0.0002
0.0001
0.0002
0.0001
0.00005
0.00005
0.00002
0.00001
0.00002
0.00001
20 50 100 200 500 1k 2k 5k 10k 20k
20 50 100 200 500 1k 2k 5k 10k 20k
Hz
Hz
Figure 20.
Figure 21.
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TYPICAL PERFORMANCE CHARACTERISTICS (continued)
THD+N vs Frequency
VCC = 15V, VEE = –15V, VOUT = 3VRMS
RL = 10kΩ
THD+N vs Frequency
VCC = 12V, VEE = –12V, VOUT = 3VRMS
RL = 10kΩ
0.01
0.01
0.005
0.005
0.002
0.001
0.002
0.001
0.0005
0.0005
0.0002
0.0001
0.0002
0.0001
0.00005
0.00005
0.00002
0.00001
0.00002
0.00001
20 50 100 200 500 1k 2k 5k 10k 20k
20 50 100 200 500 1k 2k 5k 10k 20k
Hz
Hz
Figure 22.
Figure 23.
THD+N vs Frequency
IMD vs Output Voltage
VCC = 15V, VEE = –15V
RL = 2kΩ
VCC = 17V, VEE = –17V, VOUT = 3VRMS
RL = 10kΩ
0.01
0.01
0.005
0.005
0.002
0.001
0.002
0.001
0.0005
0.0005
0.0002
0.0001
0.0002
0.0001
0.00005
0.00005
0.00002
0.00002
0.00001
0.00001
0.000007
20 50 100 200 500 1k 2k 5k 10k 20k
100m 200m 500m
1
2
5
10
OUTPUT VOLTAGE (V)
Hz
Figure 24.
Figure 25.
IMD vs Output Voltage
VCC = 12V, VEE = –12V
RL = 2kΩ
IMD vs Output Voltage
VCC = 2.5V, VEE = –2.5V
RL = 2kΩ
0.01
0.01
0.005
0.005
0.002
0.001
0.002
0.001
0.0005
0.0005
0.0002
0.0001
0.0002
0.0001
0.00005
0.00005
0.00002
0.00002
0.00001
0.00001
0.000007
100m 200m 500m
1
2
5
10
100m 200m 500m
1
2
5
10
OUTPUT VOLTAGE (V)
OUTPUT VOLTAGE (V)
Figure 26.
Figure 27.
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TYPICAL PERFORMANCE CHARACTERISTICS (continued)
IMD vs Output Voltage
VCC = 17V, VEE = –17V
RL = 2kΩ
IMD vs Output Voltage
VCC = 15V, VEE = –15V
RL = 600Ω
0.01
0.01
0.005
0.005
0.002
0.001
0.002
0.001
0.0005
0.0005
0.0002
0.0001
0.0002
0.0001
0.00005
0.00005
0.00002
0.00002
0.00001
0.00001
0.000007
0.000006
100m 200m 500m
1
2
5
10
100m 200m 500m
1
2
5
10
10
10
OUTPUT VOLTAGE (V)
OUTPUT VOLTAGE (V)
Figure 28.
Figure 29.
IMD vs Output Voltage
VCC = 12V, VEE = –12V
RL = 600Ω
IMD vs Output Voltage
VCC = 17V, VEE = –17V
RL = 600Ω
0.01
0.01
0.005
0.005
0.002
0.001
0.002
0.001
0.0005
0.0005
0.0002
0.0001
0.0002
0.0001
0.00005
0.00005
0.00002
0.00002
0.00001
0.00001
0.000007
0.000006
100m 200m 500m
1
2
5
10
100m 200m 500m
1
2
5
OUTPUT VOLTAGE (V)
OUTPUT VOLTAGE (V)
Figure 30.
Figure 31.
IMD vs Output Voltage
VCC = 2.5V, VEE = –2.5V
RL = 600Ω
IMD vs Output Voltage
VCC = 15V, VEE = –15V
RL = 10kΩ
0.01
0.01
0.005
0.005
0.002
0.001
0.002
0.001
0.0005
0.0005
0.0002
0.0001
0.0002
0.0001
0.00005
0.00005
0.00002
0.00002
0.00001
0.00001
0.000006
100m
300m
500m 700m
1
100m 200m 500m
1
2
5
OUTPUT VOLTAGE (V)
OUTPUT VOLTAGE (V)
Figure 32.
Figure 33.
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TYPICAL PERFORMANCE CHARACTERISTICS (continued)
IMD vs Output Voltage
VCC = 12V, VEE = –12V
RL = 10kΩ
IMD vs Output Voltage
VCC = 17V, VEE = –17V
RL = 10kΩ
0.01
0.01
0.005
0.005
0.002
0.001
0.002
0.001
0.0005
0.0005
0.0002
0.0001
0.0002
0.0001
0.00005
0.00005
0.00002
0.00002
0.00001
0.00001
0.000006
0.000006
100m 200m 500m
1
2
5
10
100m 200m 500m
1
2
5
10
OUTPUT VOLTAGE (V)
OUTPUT VOLTAGE (V)
Figure 34.
Figure 35.
IMD vs Output Voltage
VCC = 2.5V, VEE = –2.5V
RL = 10kΩ
Voltage Noise Density vs Frequency
100
10
1
100
0.01
V
V
= 30V
S
0.005
= 15V
CM
0.002
0.001
0.0005
10
0.0002
0.0001
2.7 nV/ Hz
0.00005
0.00002
0.00001
1
100000
1000 10000
1
10
100
100m
300m
500m 700m
1
FREQUENCY (Hz)
OUTPUT VOLTAGE (V)
Figure 36.
Figure 37.
Crosstalk vs Frequency
VCC = 15V, VEE = –15V, VOUT = 3VRMS
Current Noise Density vs Frequency
AV = 0dB, RL = 2kΩ
100
10
1
100
+0
-10
-20
-30
-40
-50
-60
-70
-80
-90
V
V
= 30V
S
= 15V
CM
10
-100
-110
-120
-130
1.6 pA/ Hz
100000
1000 10000
1
1
10
100
20 50 100 200 500 1k 2k
5k 10k 20k
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 38.
Figure 39.
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TYPICAL PERFORMANCE CHARACTERISTICS (continued)
Crosstalk vs Frequency
VCC = 15V, VEE = –15V, VOUT = 10VRMS
AV = 0dB, RL = 2kΩ
Crosstalk vs Frequency
VCC = 12V, VEE = –12V, VOUT = 3VRMS
AV = 0dB, RL = 2kΩ
+0
+0
-10
-20
-10
-20
-30
-30
-40
-40
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-110
-120
-130
-100
-110
-120
-130
20 50 100 200 500 1k 2k
5k 10k 20k
20 50 100 200 500 1k 2k
5k 10k 20k
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 40.
Figure 41.
Crosstalk vs Frequency
VCC = 12V, VEE = –12V, VOUT = 10VRMS
AV = 0dB, RL = 2kΩ
Crosstalk vs Frequency
VCC = 17V, VEE = –17V, VOUT = 3VRMS
AV = 0dB, RL = 2kΩ
+0
+0
-10
-20
-10
-20
-30
-30
-40
-40
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-110
-120
-130
-100
-110
-120
-130
20 50 100 200 500 1k 2k
5k 10k 20k
20 50 100 200 500 1k 2k
5k 10k 20k
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 42.
Figure 43.
Crosstalk vs Frequency
VCC = 17V, VEE = –17V, VOUT = 10VRMS
AV = 0dB, RL = 2kΩ
Crosstalk vs Frequency
VCC = 2.5V, VEE = –2.5V, VOUT = 1VRMS
AV = 0dB, RL = 2kΩ
+0
+0
-10
-20
-10
-20
-30
-30
-40
-40
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-110
-120
-130
-100
-110
-120
-130
20 50 100 200 500 1k 2k
5k 10k 20k
20 50 100 200 500 1k 2k
5k 10k 20k
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 44.
Figure 45.
12
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SNAS326J –AUGUST 2006–REVISED APRIL 2013
TYPICAL PERFORMANCE CHARACTERISTICS (continued)
Crosstalk vs Frequency
VCC = 15V, VEE = –15V, VOUT = 3VRMS
AV = 0dB, RL = 600Ω
Crosstalk vs Frequency
VCC = 15V, VEE = –15V, VOUT = 10VRMS
AV = 0dB, RL = 600Ω
+0
+0
-10
-20
-10
-20
-30
-30
-40
-40
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-110
-120
-130
-100
-110
-120
-130
20 50 100 200 500 1k 2k
5k 10k 20k
20 50 100 200 500 1k 2k
5k 10k 20k
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 46.
Figure 47.
Crosstalk vs Frequency
VCC = 12V, VEE = –12V, VOUT = 3VRMS
AV = 0dB, RL = 600Ω
Crosstalk vs Frequency
VCC = 12V, VEE = –12V, VOUT = 10VRMS
AV = 0dB, RL = 600Ω
+0
+0
-10
-20
-10
-20
-30
-30
-40
-40
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-110
-120
-130
-100
-110
-120
-130
20 50 100 200 500 1k 2k
5k 10k 20k
20 50 100 200 500 1k 2k
5k 10k 20k
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 48.
Figure 49.
Crosstalk vs Frequency
VCC = 17V, VEE = –17V, VOUT = 3VRMS
AV = 0dB, RL = 600Ω
Crosstalk vs Frequency
VCC = 17V, VEE = –17V, VOUT = 10VRMS
AV = 0dB, RL = 600Ω
+0
+0
-10
-20
-10
-20
-30
-30
-40
-40
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-110
-120
-130
-100
-110
-120
-130
20 50 100 200 500 1k 2k
5k 10k 20k
20 50 100 200 500 1k 2k
5k 10k 20k
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 50.
Figure 51.
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TYPICAL PERFORMANCE CHARACTERISTICS (continued)
Crosstalk vs Frequency
VCC = 2.5V, VEE = –2.5V, VOUT = 1VRMS
AV = 0dB, RL = 600Ω
Crosstalk vs Frequency
VCC = 15V, VEE = –15V, VOUT = 3VRMS
AV = 0dB, RL = 10kΩ
+0
+0
-10
-10
-20
-30
-40
-50
-60
-70
-80
-90
-20
-30
-40
-50
-60
-70
-80
-90
-100
-110
-120
-130
-140
-100
-110
-120
-130
20 50 100 200 500 1k 2k
5k 10k 20k
20
50 100 200 500 1k 2k
5k 10k 20k
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 52.
Figure 53.
Crosstalk vs Frequency
Crosstalk vs Frequency
VCC = 15V, VEE = –15V, VOUT = 10VRMS
VCC = 12V, VEE = –12V, VOUT = 3VRMS
AV = 0dB, RL = 10kΩ
AV = 0dB, RL = 10kΩ
+0
+0
-10
-10
-20
-20
-30
-40
-50
-60
-70
-80
-90
-30
-40
-50
-60
-70
-80
-90
-100
-100
-110
-120
-130
-140
-110
-120
-130
-140
20
50 100 200 500 1k 2k
5k 10k 20k
20
50 100 200 500 1k 2k
5k 10k 20k
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 54.
Figure 55.
Crosstalk vs Frequency
Crosstalk vs Frequency
VCC = 12V, VEE = –12V, VOUT = 10VRMS
VCC = 17V, VEE = –17V, VOUT = 3VRMS
AV = 0dB, RL = 10kΩ
AV = 0dB, RL = 10kΩ
+0
+0
-10
-20
-10
-20
-30
-30
-40
-40
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-110
-120
-130
-140
-100
-110
-120
-130
-140
20
50 100 200 500 1k 2k
FREQUENCY (Hz)
Figure 56.
5k 10k 20k
20
50 100 200 500 1k 2k
5k 10k 20k
FREQUENCY (Hz)
Figure 57.
14
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SNAS326J –AUGUST 2006–REVISED APRIL 2013
TYPICAL PERFORMANCE CHARACTERISTICS (continued)
Crosstalk vs Frequency
VCC = 17V, VEE = –17V, VOUT = 10VRMS
AV = 0dB, RL = 10kΩ
Crosstalk vs Frequency
VCC = 2.5V, VEE = –2.5V, VOUT = 1VRMS
AV = 0dB, RL = 10kΩ
+0
+0
-10
-20
-10
-20
-30
-30
-40
-40
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-110
-120
-130
-140
-100
-110
-120
-130
-140
20
50 100 200 500 1k 2k
5k 10k 20k
20
50 100 200 500 1k 2k
5k 10k 20k
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 58.
Figure 59.
PSRR+ vs Frequency
VCC = 15V, VEE = –15V
RL = 10kΩ, f = 200kHz, VRIPPLE = 200mVpp
PSRR- vs Frequency
VCC = 15V, VEE = –15V
RL = 10kΩ, f = 200kHz, VRIPPLE = 200mVpp
0
0
-10
-20
-10
-20
-30
-40
-30
-40
-50
-60
-50
-60
-70
-80
-70
-80
-90
-90
-100
-100
-110
-120
-130
-140
-110
-120
-130
-140
20
100
1k
10k
100k 200k
20
100
1k
10k
100k 200k
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 60.
Figure 61.
PSRR+ vs Frequency
VCC = 15V, VEE = –15V
RL = 2kΩ, f = 200kHz, VRIPPLE = 200mVpp
PSRR- vs Frequency
VCC = 15V, VEE = –15V
RL = 2kΩ, f = 200kHz, VRIPPLE = 200mVpp
0
0
-10
-20
-10
-20
-30
-40
-30
-40
-50
-60
-50
-60
-70
-80
-90
-70
-80
-90
-100
-100
-110
-120
-130
-140
-110
-120
-130
-140
20
100
1k
10k
100k 200k
20
100
1k
10k
100k 200k
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 62.
Figure 63.
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TYPICAL PERFORMANCE CHARACTERISTICS (continued)
PSRR+ vs Frequency
VCC = 15V, VEE = –15V
RL = 600Ω, f = 200kHz, VRIPPLE = 200mVpp
PSRR- vs Frequency
VCC = 15V, VEE = –15V
RL = 600Ω, f = 200kHz, VRIPPLE = 200mVpp
0
0
-10
-20
-10
-20
-30
-40
-30
-40
-50
-60
-50
-60
-70
-80
-70
-80
-90
-90
-100
-100
-110
-120
-130
-140
-110
-120
-130
-140
20
100
1k
10k
100k 200k
20
100
1k
10k
100k 200k
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 64.
Figure 65.
PSRR+ vs Frequency
VCC = 12V, VEE = –12V
RL = 10kΩ, f = 200kHz, VRIPPLE = 200mVpp
PSRR– vs Frequency
VCC = 12V, VEE = –12V
RL = 10kΩ, f = 200kHz, VRIPPLE = 200mVpp
0
0
-10
-20
-10
-20
-30
-40
-30
-40
-50
-60
-50
-60
-70
-80
-70
-80
-90
-90
-100
-100
-110
-120
-130
-140
-110
-120
-130
-140
20
100
1k
10k
100k 200k
20
100
1k
10k
100k 200k
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 66.
Figure 67.
PSRR+ vs Frequency
VCC = 12V, VEE = –12V
RL = 2kΩ, f = 200kHz, VRIPPLE = 200mVpp
PSRR– vs Frequency
VCC = 12V, VEE = –12V
RL = 2kΩ, f = 200kHz, VRIPPLE = 200mVpp
0
0
-10
-20
-10
-20
-30
-40
-30
-40
-50
-60
-50
-60
-70
-80
-90
-70
-80
-90
-100
-100
-110
-120
-130
-140
-110
-120
-130
-140
20
100
1k
10k
100k 200k
20
100
1k
10k
100k 200k
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 68.
Figure 69.
16
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SNAS326J –AUGUST 2006–REVISED APRIL 2013
TYPICAL PERFORMANCE CHARACTERISTICS (continued)
PSRR+ vs Frequency
VCC = 12V, VEE = –12V
RL = 600Ω, f = 200kHz, VRIPPLE = 200mVpp
PSRR– vs Frequency
VCC = 12V, VEE = –12V
RL = 600Ω, f = 200kHz, VRIPPLE = 200mVpp
0
0
-10
-20
-10
-20
-30
-40
-30
-40
-50
-60
-50
-60
-70
-80
-70
-80
-90
-90
-100
-100
-110
-120
-130
-140
-110
-120
-130
-140
20
100
1k
10k
100k 200k
20
100
1k
10k
100k 200k
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 70.
Figure 71.
PSRR+ vs Frequency
VCC = 17V, VEE = –17V
RL = 10kΩ, f = 200kHz, VRIPPLE = 200mVpp
PSRR– vs Frequency
VCC = 17V, VEE = –17V
RL = 10kΩ, f = 200kHz, VRIPPLE = 200mVpp
0
0
-10
-20
-10
-20
-30
-40
-30
-40
-50
-60
-50
-60
-70
-80
-70
-80
-90
-90
-100
-100
-110
-120
-130
-140
-110
-120
-130
-140
20
100
1k
10k
100k 200k
20
100
1k
10k
100k 200k
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 72.
Figure 73.
PSRR+ vs Frequency
VCC = 17V, VEE = –17V
RL = 2kΩ, f = 200kHz, VRIPPLE = 200mVpp
PSRR– vs Frequency
VCC = 17V, VEE = –17V
RL = 2kΩ, f = 200kHz, VRIPPLE = 200mVpp
0
0
-10
-20
-10
-20
-30
-40
-30
-40
-50
-60
-50
-60
-70
-80
-90
-70
-80
-90
-100
-100
-110
-120
-130
-140
-110
-120
-130
-140
20
100
1k
10k
100k 200k
20
100
1k
10k
100k 200k
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 74.
Figure 75.
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TYPICAL PERFORMANCE CHARACTERISTICS (continued)
PSRR+ vs Frequency
VCC = 17V, VEE = –17V
RL = 600Ω, f = 200kHz, VRIPPLE = 200mVpp
PSRR– vs Frequency
VCC = 17V, VEE = –17V
RL = 600Ω, f = 200kHz, VRIPPLE = 200mVpp
0
0
-10
-20
-10
-20
-30
-40
-30
-40
-50
-60
-50
-60
-70
-80
-70
-80
-90
-90
-100
-100
-110
-120
-130
-140
-110
-120
-130
-140
20
100
1k
10k
100k 200k
20
100
1k
10k
100k 200k
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 76.
Figure 77.
PSRR+ vs Frequency
PSRR– vs Frequency
VCC = 2.5V, VEE = –2.5V
VCC = 2.5V, VEE = –2.5V
RL = 10kΩ, f = 200kHz, VRIPPLE = 200mVpp
RL = 10kΩ, f = 200kHz, VRIPPLE = 200mVpp
0
0
-10
-20
-10
-20
-30
-40
-50
-60
-30
-40
-50
-60
-70
-80
-70
-80
-90
-90
-100
-110
-120
-130
-140
-100
-110
-120
-130
-140
20
100
1k
10k
100k 200k
20
100
1k
10k
100k 200k
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 78.
Figure 79.
PSRR+ vs Frequency
PSRR– vs Frequency
VCC = 2.5V, VEE = –2.5V
VCC = 2.5V, VEE = –2.5V
RL = 2kΩ, f = 200kHz, VRIPPLE = 200mVpp
RL = 2kΩ, f = 200kHz, VRIPPLE = 200mVpp
0
0
-10
-20
-10
-20
-30
-40
-30
-40
-50
-60
-50
-60
-70
-80
-90
-70
-80
-90
-100
-100
-110
-120
-130
-140
-110
-120
-130
-140
20
100
1k
10k
100k 200k
20
100
1k
10k
100k 200k
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 80.
Figure 81.
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SNAS326J –AUGUST 2006–REVISED APRIL 2013
TYPICAL PERFORMANCE CHARACTERISTICS (continued)
PSRR+ vs Frequency
VCC = 2.5V, VEE = –2.5V
RL = 600Ω, f = 200kHz, VRIPPLE = 200mVpp
PSRR– vs Frequency
VCC = 2.5V, VEE = –2.5V
RL = 600Ω, f = 200kHz, VRIPPLE = 200mVpp
0
0
-10
-20
-10
-20
-30
-40
-30
-40
-50
-60
-50
-60
-70
-80
-70
-80
-90
-90
-100
-100
-110
-120
-130
-140
-110
-120
-130
-140
20
100
1k
10k
100k 200k
20
100
1k
10k
100k 200k
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 82.
Figure 83.
CMRR vs Frequency
CMRR vs Frequency
VCC = 15V, VEE = –15V
VCC = 12V, VEE = –12V
RL = 2kΩ
RL = 2kΩ
0
-20
0
-20
-40
-40
-60
-60
-80
-80
-100
-120
-100
-120
10
100
1k
10k
100k 200k
10
100
1k
10k
100k 200k
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 84.
Figure 85.
CMRR vs Frequency
VCC = 17V, VEE = –17V
RL = 2kΩ
CMRR vs Frequency
VCC = 2.5V, VEE = –2.5V
RL = 2kΩ
0
-20
0
-20
-40
-40
-60
-60
-80
-80
-100
-120
-100
-120
10
100
1k
10k
100k 200k
10
100
1k
10k
100k 200k
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 86.
Figure 87.
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TYPICAL PERFORMANCE CHARACTERISTICS (continued)
CMRR vs Frequency
VCC = 15V, VEE = –15V
RL = 600Ω
CMRR vs Frequency
VCC = 12V, VEE = –12V
RL = 600Ω
0
-20
0
-20
-40
-40
-60
-60
-80
-80
-100
-120
-100
-120
10
100
1k
10k
100k 200k
10
100
1k
10k
100k 200k
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 88.
Figure 89.
CMRR vs Frequency
VCC = 17V, VEE = –17V
RL = 600Ω
CMRR vs Frequency
VCC = 2.5V, VEE = –2.5V
RL = 600Ω
0
-20
-40
-60
-80
0
-20
-40
-60
-80
-100
-120
-100
-120
10
100
1k
10k
100k 200k
10
100
1k
10k
100k 200k
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 90.
Figure 91.
CMRR vs Frequency
VCC = 15V, VEE = –15V
RL = 10kΩ
CMRR vs Frequency
VCC = 12V, VEE = –12V
RL = 10kΩ
0
-20
0
-20
-40
-40
-60
-60
-80
-80
-100
-120
-100
-120
10
100
1k
10k
100k 200k
10
100
1k
10k
100k 200k
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 92.
Figure 93.
20
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SNAS326J –AUGUST 2006–REVISED APRIL 2013
TYPICAL PERFORMANCE CHARACTERISTICS (continued)
CMRR vs Frequency
VCC = 17V, VEE = –17V
RL = 10kΩ
CMRR vs Frequency
VCC = 2.5V, VEE = –2.5V
RL = 10kΩ
0
-20
0
-20
-40
-40
-60
-60
-80
-80
-100
-120
-100
-120
10
100
1k
10k
100k 200k
10
100
1k
10k
100k 200k
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 94.
Figure 95.
Output Voltage vs Load Resistance
VDD = 15V, VEE = –15V
THD+N = 1%
Output Voltage vs Load Resistance
VDD = 12V, VEE = –12V
THD+N = 1%
11.5
11.0
10.5
9.5
9.0
8.5
8.0
10.0
9.5
7.5
7.0
9.0
500
600
800
2k
5k
10k
500
600
800
2k
5k
10k
LOAD RESISTANCE (W)
LOAD RESISTANCE (W)
Figure 96.
Figure 97.
Output Voltage vs Load Resistance
VDD = 17V, VEE = –17V
THD+N = 1%
Output Voltage vs Load Resistance
VDD = 2.5V, VEE = –2.5V
THD+N = 1%
1.25
13.5
13.0
12.5
12.0
1.00
0.75
11.5
11.0
10.5
10.0
0.25
0.50
0.00
500
600
800
2k
5k
10k
500
600
800
2k
5k
10k
LOAD RESISTANCE (W)
LOAD RESISTANCE (W)
Figure 98.
Figure 99.
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TYPICAL PERFORMANCE CHARACTERISTICS (continued)
Output Voltage vs Supply Voltage
Output Voltage vs Supply Voltage
RL = 2kΩ, THD+N = 1%
RL = 600Ω, THD+N = 1%
14
12
10
8
12
10
8
6
6
4
4
2
0
2
0
2.5 4.5 6.5 8.5 10.5 12.5 14.5 16.5 18.5
2.5 4.5 6.5 8.5 10.5 12.5 14.5 16.5 18.5
SUPPLY VOLTAGE (V)
SUPPLY VOLTAGE (V)
Figure 100.
Figure 101.
Output Voltage vs Supply Voltage
Supply Current vs Supply Voltage
RL = 10kΩ, THD+N = 1%
RL = 2kΩ
14
10.5
12
10
8
10.0
9.5
6
9.0
8.5
4
2
8.0
0
2.5 4.5 6.5 8.5 10.5 12.5 14.5 16.5 18.5
2.5 4.5 6.5 8.5 10.5 12.5 14.5 16.5 18.5
SUPPLY VOLTAGE (V)
SUPPLY VOLTAGE (V)
Figure 102.
Figure 103.
Supply Current vs Supply Voltage
Supply Current vs Supply Voltage
RL = 600Ω
RL = 10kΩ
10.5
10.0
9.5
10.5
10.0
9.5
9.0
8.5
9.0
8.5
8.0
8.0
2.5 4.5 6.5 8.5 10.5 12.5 14.5 16.5 18.5
2.5 4.5 6.5 8.5 10.5 12.5 14.5 16.5 18.5
SUPPLY VOLTAGE (V)
SUPPLY VOLTAGE (V)
Figure 104.
Figure 105.
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TYPICAL PERFORMANCE CHARACTERISTICS (continued)
Full Power Bandwidth vs Frequency
Gain Phase vs Frequency
2
0
180
160
-2
-4
140
120
100
80
0 dB = 1 V
P-P
-6
-8
-10
60
-12
-14
-16
-18
40
20
0
-20
10
1000
100000
10000000
1000000 100000000
1
10 100 1k 10k 100k 1M 10M 100M
FREQUENCY (Hz)
100
10000
FREQUENCY (Hz)
Figure 106.
Figure 107.
Small-Signal Transient Response
AV = 1, CL = 10pF
Small-Signal Transient Response
AV = 1, CL = 100pF
D: 0.00s
D: 0.00V
D: 0.00s
D: 0.00V
@: -1.01 ms @: -80.0 mV
@: -1.01 ms @: -80.0 mV
1
1
Ch1 50.0 mV
M 200 ns
A
Ch1 2.00 mV
Ch1 50.0 mV
M 200 ns
A Ch1 2.00 mV
50.40%
50.40%
Figure 108.
Figure 109.
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APPLICATION INFORMATION
DISTORTION MEASUREMENTS
The vanishingly low residual distortion produced by LM4562 is below the capabilities of all commercially available
equipment. This makes distortion measurements just slightly more difficult than simply connecting a distortion
meter to the amplifier’s inputs and outputs. The solution, however, is quite simple: an additional resistor. Adding
this resistor extends the resolution of the distortion measurement equipment.
The LM4562’s low residual distortion is an input referred internal error. As shown in Figure 110, adding the 10Ω
resistor connected between the amplifier’s inverting and non-inverting inputs changes the amplifier’s noise gain.
The result is that the error signal (distortion) is amplified by a factor of 101. Although the amplifier’s closed-loop
gain is unaltered, the feedback available to correct distortion errors is reduced by 101, which means that
measurement resolution increases by 101. To ensure minimum effects on distortion measurements, keep the
value of R1 low as shown in Figure 110.
This technique is verified by duplicating the measurements with high closed loop gain and/or making the
measurements at high frequencies. Doing so produces distortion components that are within the measurement
equipment’s capabilities. This datasheet’s THD+N and IMD values were generated using the above described
circuit connected to an Audio Precision System Two Cascade.
R2
1000W
-
LM4562
R1
10W
Distortion Signal Gain = 1+(R2/R1)
+
Analyzer Input
Generator Output
Audio Precision
System Two
Cascade
Actual Distortion = AP Value/100
Figure 110. THD+N and IMD Distortion Test Circuit
The LM4562 is a high-speed op amp with excellent phase margin and stability. Capacitive loads up to 100pF will
cause little change in the phase characteristics of the amplifiers and are therefore allowable.
Capacitive loads greater than 100pF must be isolated from the output. The most straightforward way to do this is
to put a resistor in series with the output. This resistor will also prevent excess power dissipation if the output is
accidentally shorted.
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A. Complete shielding is required to prevent induced pick up from external sources. Always check with oscilloscope for
power line noise.
Figure 111. Noise Measurement Circuit
Total Gain: 115 dB @f = 1 kHz
Input Referred Noise Voltage: en = V0/560,000 (V)
Figure 112. RIAA Preamp Voltage Gain, RIAA
Deviation vs Frequency
Figure 113. Flat Amp Voltage Gain vs Frequency
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TYPICAL APPLICATIONS
AV = 34.5
F = 1 kHz
En = 0.38 μV
A Weighted
Figure 114. NAB Preamp
Figure 115. NAB Preamp Voltage Gain vs Frequency
VO = V1–V2
Figure 116. Balanced to Single-Ended Converter
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VO = V1 + V2 − V3 − V4
Figure 117. Adder/Subtracter
Figure 118. Sine Wave Oscillator
Illustration is f0 = 1 kHz
Figure 119. Second-Order High-Pass Filter (Butterworth)
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Illustration is f0 = 1 kHz
Figure 120. Second-Order Low-Pass Filter (Butterworth)
Illustration is f0 = 1 kHz, Q = 10, ABP = 1
Figure 121. State Variable Filter
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Figure 122. AC/DC Converter
Figure 123. 2-Channel Panning Circuit (Pan Pot)
Figure 124. Line Driver
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1
1
,
,
fL ö
fLB
ö
ö
R2C1
2pR1C1
2p
1
1
fHB
fH ö
( )
2p R1 R5 2R3 C2
+ +
2pR5C2
The equations started above are simplifications, providing guidance of general –3dB point values, when the
potentiometers are at their null position.
Illustration is:
f
L ≈ 32 Hz, fLB ≈ 320 Hz
H ≈ 11 kHz, fHB ≈ 1.1 kHz
f
Figure 125. Tone Control
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Av = 35 dB
En = 0.33 μV S/N = 90 dB
f = 1 kHz
A Weighted
A Weighted, VIN = 10 mV
@f = 1 kHz
Figure 126. RIAA Preamp
Illustration is:
V0 = 101(V2 − V1)
Figure 127. Balanced Input Mic Amp
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A. See Table 1.
Figure 128. 10-Band Graphic Equalizer
Table 1. C1, C2, R1, and R2 Values for Figure 128(1)
fo (Hz)
32
C1
C2
R1
R2
0.12μF
0.056μF
0.033μF
0.015μF
8200pF
3900pF
2000pF
1100pF
510pF
4.7μF
75kΩ
68kΩ
62kΩ
68kΩ
62kΩ
68kΩ
68kΩ
62kΩ
68kΩ
51kΩ
500Ω
510Ω
510Ω
470Ω
470Ω
470Ω
470Ω
470Ω
510Ω
510Ω
64
3.3μF
125
250
500
1k
1.5μF
0.82μF
0.39μF
0.22μF
0.1μF
2k
4k
0.056μF
0.022μF
0.012μF
8k
16k
330pF
(1) At volume of change = ±12 dB Q = 1.7
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REVISION HISTORY
Rev
Date
Description
1.0
1.1
1.2
1.3
08/16/06
08/22/06
09/12/06
09/26/06
Initial release.
Updated the Instantaneous Short Circuit Current specification.
Updated the three ±15V CMRR Typical Performance Curves.
Updated interstage filter capacitor values on page 1 Typical Application
schematic.
1.4
1.5
1.6
J
05/03/07
10/17/07
01/26/10
04/04/13
Added the “general note” under the EC table.
Replaced all the PSRR curves.
Edited the equations on page 28 (under Tone Control).
Changed layout of National Data Sheet to TI format
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PACKAGE OPTION ADDENDUM
www.ti.com
9-Aug-2013
PACKAGING INFORMATION
Orderable Device
LM4562HA/NOPB
LM4562MA/NOPB
LM4562MAX/NOPB
LM4562NA/NOPB
Status Package Type Package Pins Package
Eco Plan Lead/Ball Finish
MSL Peak Temp
Op Temp (°C)
-40 to 85
Device Marking
Samples
Drawing
Qty
(1)
(2)
(3)
(4/5)
ACTIVE
TO-99
SOIC
SOIC
PDIP
LMC
8
8
8
8
20
Green (RoHS POST-PLATE
& no Sb/Br)
Level-1-NA-UNLIM
Level-1-260C-UNLIM
Level-1-260C-UNLIM
Level-1-NA-UNLIM
LM4562HA
ACTIVE
ACTIVE
ACTIVE
D
D
P
95
2500
40
Green (RoHS
& no Sb/Br)
CU SN
CU SN
CU SN
-40 to 85
L4562
MA
Green (RoHS
& no Sb/Br)
-40 to 85
L4562
MA
Green (RoHS
& no Sb/Br)
-40 to 85
LM
4562NA
(1) The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2) Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability
information and additional product content details.
TBD: The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that
lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between
the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above.
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight
in homogeneous material)
(3) MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature.
(4) There may be additional marking, which relates to the logo, the lot trace code information, or the environmental category on the device.
(5) Multiple Device Markings will be inside parentheses. Only one Device Marking contained in parentheses and separated by a "~" will appear on a device. If a line is indented then it is a continuation
of the previous line and the two combined represent the entire Device Marking for that device.
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information
provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and
Addendum-Page 1
PACKAGE OPTION ADDENDUM
www.ti.com
9-Aug-2013
continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals.
TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release.
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis.
Addendum-Page 2
PACKAGE MATERIALS INFORMATION
www.ti.com
8-Apr-2013
TAPE AND REEL INFORMATION
*All dimensions are nominal
Device
Package Package Pins
Type Drawing
SPQ
Reel
Reel
A0
B0
K0
P1
W
Pin1
Diameter Width (mm) (mm) (mm) (mm) (mm) Quadrant
(mm) W1 (mm)
LM4562MAX/NOPB
SOIC
D
8
2500
330.0
12.4
6.5
5.4
2.0
8.0
12.0
Q1
Pack Materials-Page 1
PACKAGE MATERIALS INFORMATION
www.ti.com
8-Apr-2013
*All dimensions are nominal
Device
Package Type Package Drawing Pins
SOIC
SPQ
Length (mm) Width (mm) Height (mm)
367.0 367.0 35.0
LM4562MAX/NOPB
D
8
2500
Pack Materials-Page 2
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