LM49352RLX/NOPB National Semiconductor, LM49352RLX/NOPB Datasheet - Page 62
LM49352RLX/NOPB
Manufacturer Part Number
LM49352RLX/NOPB
Description
IC AMP AUDIO MONO D1.4W 36USMD
Manufacturer
National Semiconductor
Series
Boomer®, PowerWise®r
Type
Class Dr
Datasheet
1.LM49352RLNOPB.pdf
(110 pages)
Specifications of LM49352RLX/NOPB
Output Type
1-Channel (Mono) with Mono and Stereo Headphones
Max Output Power X Channels @ Load
1.4W x 1 @ 8 Ohm; 65mW x 2 @ 32 Ohm
Features
Depop, Differential Inputs, I²C, I²S, Microphone, Shutdown, Volume Control
Mounting Type
Surface Mount
Package / Case
36-MicroSMDxt
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Supply
-
Other names
LM49352RLX
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LM49352RLX/NOPB
Manufacturer:
CYPRESS
Quantity:
562
- Current page: 62 of 110
- Download datasheet (4Mb)
www.national.com
Bits
Bits
2:0
2:0
3
SYNTH_DENOM
SYNTH_NUM
SYNC_RATE
Field
Field
Along with SYNTH_DENOM, this sets the clock divider that generates the Port 1 or Port 2 clock in
master mode.
Along with SYNTH_NUM, this sets the clock divider that generates the Port 1 or Port 2 clock in master
mode.
This sets the number of clock cycles before the sync pattern repeats. This depends if the audio port
data is mono or stereo.
In MONO mode:
In STEREO mode:
SYNTH_DENOM
SYNTH_NUM
SYNC_RATE
SYNC_RATE
000
001
010
011
100
101
110
111
000
001
010
011
100
101
110
111
000
001
010
011
100
101
110
111
TABLE 38. CLK_GEN_1 (0x52h/62h)
0
1
TABLE 39. CLK_GEN_1 (0x53h/63h)
62
Description
Description
Number of Clock Cycles
Number of Clock Cycles
SYNTH_DENOM (1/1)
100/SYNTH_DENOM
96/SYNTH_DENOM
80/SYNTH_DENOM
72/SYNTH_DENOM
64/SYNTH_DENOM
48/SYNTH_DENOM
0/SYNTH_DENOM
Denominator
Numerator
128
125
12
16
18
20
24
25
32
16
24
32
36
40
48
50
64
8
Related parts for LM49352RLX/NOPB
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
IC AMP AUDIO MONO D1.4W 36USMD
Manufacturer:
National Semiconductor
Datasheet:
Part Number:
Description:
Mono Class D Audio Codec Subsystem With Ground Referenced Headphone Amplifiers, Earpiece Driver, And Audio Dsp
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
National Semiconductor [8-Bit D/A Converter]
Manufacturer:
National Semiconductor
Datasheet:
Part Number:
Description:
National Semiconductor [Media Coprocessor]
Manufacturer:
National Semiconductor
Datasheet:
Part Number:
Description:
Digitally Controlled Tone and Volume Circuit with Stereo Audio Power Amplifier, Microphone Preamp Stage and National 3D Sound
Manufacturer:
National Semiconductor
Datasheet:
Part Number:
Description:
Digitally Controlled Tone and Volume Circuit with Stereo Audio Power Amplifier, Microphone Preamp Stage and National 3D Sound
Manufacturer:
National Semiconductor
Datasheet:
Part Number:
Description:
AC97 Rev 2 Codec with Sample Rate Conversion and National 3D Sound
Manufacturer:
National Semiconductor
Part Number:
Description:
Manufacturer:
National Semiconductor
Datasheet:
Part Number:
Description:
Manufacturer:
National Semiconductor
Datasheet:
Part Number:
Description:
General Purpose, Low Voltage, Low Power, Rail-to-Rail Output Operational Amplifiers
Manufacturer:
National Semiconductor
Datasheet:
Part Number:
Description:
8-bit 20 MSPS flash A/D converter.
Manufacturer:
National Semiconductor
Datasheet:
Part Number:
Description:
Low Noise Quad Operational Amplifier
Manufacturer:
National Semiconductor
Datasheet:
Part Number:
Description:
Quad Differential Line Receivers
Manufacturer:
National Semiconductor
Datasheet: