LM4864MM National Semiconductor, LM4864MM Datasheet - Page 3
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LM4864MM
Manufacturer Part Number
LM4864MM
Description
IC AMP AUDIO PWR .725W AB 8MSOP
Manufacturer
National Semiconductor
Series
Boomer®r
Type
Class ABr
Datasheet
1.LM4864MM.pdf
(18 pages)
Specifications of LM4864MM
Output Type
1-Channel (Mono)
Max Output Power X Channels @ Load
725mW x 1 @ 8 Ohm
Voltage - Supply
2.7 V ~ 5.5 V
Features
Shutdown, Thermal Protection
Mounting Type
Surface Mount
Package / Case
8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
Amplifier Class
AB
No. Of Channels
1
Output Power
300mW
Supply Voltage Range
2.7V To 5.5V
Load Impedance
8ohm
Operating Temperature Range
-40°C To +85°C
Amplifier Case Style
MSOP
Rohs Compliant
No
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
LM4864MMTR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LM4864MM
Manufacturer:
NS
Quantity:
7 159
Part Number:
LM4864MM
Manufacturer:
NS/国半
Quantity:
20 000
Company:
Part Number:
LM4864MMX
Manufacturer:
PERICOM
Quantity:
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Part Number:
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Manufacturer:
NS/国半
Quantity:
20 000
Company:
Part Number:
LM4864MMX/NOPB
Manufacturer:
NEC
Quantity:
6 217
I
I
V
P
THD+N
PSRR
I
I
DD
SD
DD
SD
Symbol
Symbol
OS
O
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Electrical Characteristics V
The following specifications apply for V
25˚C
* Not recommended for new designs. Contact NSC Audio Marketing.
Electrical Characteristics V
The following specifications apply for V
25˚C
Supply Voltage
Storage Temperature
Input Voltage
Power Dissipation (Note 3)
ESD Susceptibility (Note 4)
ESD Susceptibility (Note 5)
Junction Temperature
Soldering Information
See AN-450 “Surface Mounting and their Effects on
Product Reliability” for other methods of soldering surface
mount devices.
Small Outline Package
Vapor Phase (60 sec.)
Infrared (15 sec.)
Quiescent Power Supply Current
Shutdown Current
Output Offset Voltage
Output Power
Total Harmonic Distortion+Noise
Power Supply Rejection Ratio
Quiescent Power Supply Current
Shutdown Current
Parameter
Parameter
DD
DD
−65˚C to +150˚C
Internally limited
= 5V, for all available packages, unless otherwise specified. Limits apply for T
= 3V, for all available packages, unless otherwise specified. Limits apply for T
−0.3V to V
DD
DD
(Note 2)
V
V
V
THD = 1% (max); f = 1 kHz; R
LM4864LD (Note 11)
THD = 1% (max); f = 1 kHz; R
LM4864LD (Note 11)
THD = 1% (max); f = 1 kHz; R
LM4864MM (Note 10)
THD = 1% (max); f = 1 kHz; R
LM4864M and LM4864N
THD+N = 1%; f = 1 kHz; R
P
20 Hz ≤ f ≤ 20 kHz, BW
V
V
V
IN
PIN1
IN
O
DD
IN
PIN1
= 5V
= 3V
= 300 mWrms; A
= 0V, I
= 0V
= 0V, I
2000V
= 4.9V–5.1V
150˚C
215˚C
220˚C
200V
= V
= V
6.0V
DD
0.3V
+
DD
DD
O
O
(Note 1) (Note 2)
(Note 1) (Note 2)
= 0A (Note 9)
= 0A (Note 9)
Conditions
Conditions
3
* Not recommended for new designs. Contact NSC Audio
Marketing.
Operating Ratings
Thermal Resistance
Temperature Range
Supply Voltage
VD
θ
θ
θ
θ
θ
θ
θ
θ
T
JC
JA
JC
JA
JC
JA
JA
JC
= 2; R
MIN
*
<
(MSOP)
(SOP)
(DIP)
(LD) (Note 11)
(MSOP)
(SOP)
(DIP)
(LD) (Note 11)
L
80kHz
≤ T
= 16Ω;
L
L
L
L
L
A
*
*
= 8Ω;
= 4Ω;
= 8Ω;
= 8Ω;
= 8Ω;
≤ T
MAX
(Note 6)
(Note 6)
Typical
Typical
625
725
675
550
3.6
0.7
0.7
1.0
0.3
50
5
LM4864
LM4864
(Notes 7,
(Notes 7,
2.7V ≤ V
Limit
Limit
300
300
6.0
3.0
2.0
50
8)
8)
5
−40˚C ≤ T
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DD
mW (min)
mW
210˚C/W
170˚C/W
107˚C/W
56˚ C/W
mA (max)
mV (max)
mW (min)
mW (min)
mW (min)
mA (max)
35˚C/W
37˚C/W
63˚C/W
12˚C/W
µA (max)
µA (max)
(Limits)
(Limits)
≤ 5.5V
+85˚C
Units
Units
A
A
dB
%
=
=
A
≤