LME49720MA/NOPB National Semiconductor, LME49720MA/NOPB Datasheet - Page 3

• Manufacturer Part Number: LME49720MA/NOPB
• Description: IC AMP AUDIO STER AB HIFI 8SOIC
• Manufacturer: National Semiconductor
• Series: PowerWise®r

Specifications of LME49720MA/NOPB

• Amplifier Type: Audio
• Number Of Circuits: 2
• Slew Rate: 20 V/µs
• Gain Bandwidth Product: 55MHz
• Current - Input Bias: 10nA
• Voltage - Input Offset: 100µV
• Current - Supply: 10mA
• Current - Output / Channel: 26mA
• Voltage - Supply, Single/dual (±): ±2.5 V ~ 17 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Amplifier Class: AB
• No. Of Channels: 2
• Supply Voltage Range: ± 2.5V To ± 17V
• Load Impedance: 2kohm
• Operating Temperature Range: -40°C To +85°C
• Amplifier Case Style: SOIC
• No. Of Pins: 8
• Rohs Compliant: Yes
• Number Of Channels: 2
• Voltage Gain Db: 140 dB
• Common Mode Rejection Ratio (min): 110 dB
• Input Offset Voltage: 0.7 mV at +/- 15 V
• Maximum Operating Temperature: + 85 C
• Maximum Dual Supply Voltage: +/- 17 V
• Minimum Operating Temperature: - 40 C
• For Use With: LME49720HABD - BOARD EVALUATION FOR LME49720
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Output Type: -
• -3db Bandwidth: -
• Lead Free Status / Rohs Status: Details
• Other names: LME49720MA

THD+N
IMD
GBWP
SR
FPBW
t
e
i
V
ΔV
PSRR
ISO
I
ΔI
I
V
CMRR
Z
n
s
B
OS
n
IN
OS
IN-CM
OS
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Electrical Characteristics for the LME49720
V
Symbol
Power Supply Voltage
Storage Temperature
Input Voltage
Output Short Circuit (Note 3)
Power Dissipation
ESD Susceptibility (Note 4)
ESD Susceptibility (Note 5)
OS
S
CH-CH
/ΔTemp
(V
= ±15V, R
/ΔTemp
S
= V
+
- V
Total Harmonic Distortion + Noise
Intermodulation Distortion
Gain Bandwidth Product
Slew Rate
Full Power Bandwidth
Settling time
Equivalent Input Noise Voltage
Equivalent Input Noise Density
Current Noise Density
Offset Voltage
Average Input Offset Voltage Drift vs
Temperature
Average Input Offset Voltage Shift vs
Power Supply Voltage
Channel-to-Channel Isolation
Input Bias Current
Input Bias Current Drift vs
Temperature
Input Offset Current
Common-Mode Input Voltage Range
Common-Mode Rejection
Differential Input Impedance
Common Mode Input Impedance
L
-
= 2kΩ, f
)
IN
= 1kHz, and T
Parameter
(V-)
-
0.7V to (V+)
A
= 25°C, unless otherwise specified.
Internally Limited
−65°C to 150°C
(Notes 1, 2)
Continuous
A
A
Two-tone, 60Hz & 7kHz 4:1
V
referenced to output magnitude
at f = 1kHz
A
0.1% error range
f
f = 1kHz
f = 10Hz
f = 1kHz
f = 10Hz
–40°C
ΔV
f
f
V
–40°C
V
–10V<Vcm<10V
–10V<Vcm<10V
BW
IN
IN
+
V
V
OUT
V
CM
CM
2000V
R
R
= 1kHz
= 20kHz
= –1, 10V step, C
S
= 1, V
= 1, V
L
L
= 20Hz to 20kHz
0.7V
= 0V
= 0V
36V
= 20V (Note 8)
= 2kΩ
= 600Ω
= 1V
≤
≤
OUT
OUT
T
T
P-P
A
A
≤
≤
Conditions
3
, –3dB
= 3V
= 3V
85°C
85°C
rms
RMS
Junction Temperature
Thermal Resistance
θ
θ
θ
θ
Temperature Range
Supply Voltage Range
Pins 1, 4, 7 and 8
Pins 2, 3, 5 and 6
T
L
JA
JA
JA
JC
MIN
= 100pF
(SO)
(NA)
(HA)
(HA)
(Notes 1, 2)
≤
T
A
≤
T
MAX
The following specifications apply for
(Note 6)
0.00003
0.00003
0.00005
Typical
+14.1
–13.9
1000
0.34
±0.1
±20
120
118
112
120
1.2
2.7
6.4
1.6
3.1
0.2
0.1
55
10
10
11
30
LME49720
(V+) – 2.0
(V-) + 2.0
(Note 7)
0.00009
±2.5V
–40°C
Limit
0.65
±0.7
±15
110
110
4.7
45
72
65
≤
≤
V
www.national.com
T
S
145°C/W
102°C/W
150°C/W
A
≤
35°C/W
MHz (min)
V/μs (min)
mV (max)
≤
nA (max)
nA (max)
% (max)
dB (min)
dB (min)
(Limits)
150°C
V (min)
± 17V
μV
nV/
pA/
μV/°C
nA/°C
Units
(max)
(max)
200V
100V
85°C
MHz
MΩ
dB
kΩ
μs
%
RMS
√
√
Hz
Hz