LM4864M/NOPB National Semiconductor, LM4864M/NOPB Datasheet - Page 14
LM4864M/NOPB
Manufacturer Part Number
LM4864M/NOPB
Description
IC AMP AUDIO PWR .725W AB 8SOIC
Manufacturer
National Semiconductor
Series
Boomer®r
Type
Class ABr
Datasheet
1.LM4864MM.pdf
(18 pages)
Specifications of LM4864M/NOPB
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-SOIC (3.9mm Width)
Amplifier Class
AB
No. Of Channels
1
Output Power
675mW
Supply Voltage Range
2.7V To 5.5V
Load Impedance
8ohm
Operating Temperature Range
-40°C To +85°C
Amplifier Case Style
SOIC
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
*LM4864M
*LM4864M/NOPB
LM4864M
*LM4864M/NOPB
LM4864M
www.national.com
LM4864 MDC MWC
725MW Audio Power Amplifier With Shutdown Mode
SIGNAL NAME
BYPASS
GND
INPUT +
GND
NC
INPUT -
VOUT 1
VDD
GND
NC
NC
VOUT 2
SHUTDOWN
Physical Die Identification
Die Step
Wafer Diameter
Dise Size (Drawn)
Thickness
Min Pitch
Special Assembly Requirements:
Note: Actual die size is rounded to the nearest micron.
PAD# NUMBER
Fabrication Attributes
Physical Attributes
10
11
12
13
(Referenced to die center, coordinates in µm) NC = No Connection
1
2
3
4
5
6
7
8
9
Die Bond Pad Coordinate Locations (B - Step)
DIE/WAFER CHARACTERISTICS
-322
-359
-359
-359
-323
-109
-109
LM4862B
B
150mm
1283µm x 952µm
51mils x 37mils
406µm Nominal
117µm Nominal
358
358
359
323
X
8
8
X/Y COORDINATES
Die Layout (B - Step)
14
-259
-523
-523
-523
523
259
141
406
523
523
523
-78
Y
5
01260740
Bond Pad Opening Size (min)
Bond Pad Metalization
Passivation
Back Side Metal
Back Side Connection
General Die Information
86
86
86
86
86
86
86
86
86
86
86
86
86
X
PAD SIZE
x
x
x
x
x
x
x
x
x
x
x
x
x
86µm x 86µm
ALUMINUM
NITRIDE
Bare Back
GND
188
188
188
188
86
86
86
86
86
86
86
86
86
Y