LM49352RLX/NOPB National Semiconductor, LM49352RLX/NOPB Datasheet - Page 32

• Manufacturer Part Number: LM49352RLX/NOPB
• Description: IC AMP AUDIO MONO D1.4W 36USMD
• Manufacturer: National Semiconductor
• Series: Boomer®, PowerWise®r
• Type: Class Dr

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

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Address
13.0 Device Register Map
0x1Bh
0x00h
0x01h
0x02h
0x03h
0x04h
0x05h
0x06h
0x07h
0x08h
0x10h
0x11h
0x12h
0x13h
0x14h
0x15h
0x16h
0x18h
0x19h
0x20h
0x21h
0x23h
0x30h
0x31h
0x40h
0x41h
0x42h
0x43h
MONO_LV
ADC BASIC DSPONLY
PHONESR
AUXL_LVL
PHONESL
AUX_OUT
OPPORT1
OPPORT2
OPTIONS
CLK_DIV
MIC_LVL
CLOCKS
OUTPUT
Register
CLASSD
_SENSE
_CLOCK
_MIXER
N_MOD
_BASIC
CLOCK
SETUP
PLL P2
IPLVL1
IPLVL2
PLL M
PLL N
PLL P
HEAD
HEAD
PMC
PMC
PMC
ADC
ADC
ADC
DAC
DAC
PLL
HP
AUXL_MO
DSPONLY
ACTIVE
NO_IN
PORT2_RX_R_LVL
CHIP
INTERP_L_LVL
7
LS_LEVEL
SE/DIFF
SE/DIFF
CLK OVR
PLL P2[8]
PORT2
6
TABLE 1. Device Register Map
ADC_CLK_SEL
DAC_CLK_SEL
AUX_LINE
AUX_HPR
AUX_AUX
AUX_HPL
CLK OVR
PLL P1[8]
AUX_LS
PORT1
_ADCL
MONO
MONO
MONO
MUTE
PORT2_RX_L_LVL
_OUT
ANALOG MIXER
DIGITAL MIXER
INTERP_R_LVL
BASIC SETUP
5
ADC
DAC
PLL
32
MONO_LS
AUX_NEG
STEREO
SE/DIFF
_ADCR
MONO
MONO
MONO
SWAP
SWAP
MCLK
_LINK
_HPR
_AUX
PMC_CLK_DIV(R)
_HPL
ADC_CLK_DIV (T)
DAC_CLK_DIV (S)
_6dB
OVR
AUX
4
PLL P1 [7:0]
PLL P2[7:0]
PLL N
MIC_ADCL MIC_ADCR
HP SENSE
MUTE_R
MUTE_R
_AUX_D
ADC_MIX_LEVEL_R
PORT1_RX_R_LVL
PLL M
OSC
ENB
MONO_LEVEL
3
AUX_LEVEL
ADC_R_LVL
R_SEL
R_SEL
LR_HP_LEVEL
PLL N_MOD
HP SENSE
MIC_AUX
MUTE_L
MUTE_L
PLL_P2
_AUX
ENB
2
MIC_LEVEL
DACL_AUX
DACL_HPL DACR_HPL
ADC_OSR
SENSE_D
DACL_LS
ADC_MIX_LEVEL_L
_ADCL
PORT1_RX_L_LVL
DACL
_HPR
DACL
ENB
PLL
HP
PMC_CLK_SEL
PLL_CLK_SEL
1
ADC_L_LVL
DAC_OSR
L_SEL
L_SEL
HP SENSE
DACR_LS
ENABLE
_ADCR
MONO
DACR
DACR
RSVD
DACR
_HPR
_AUX
CHIP
0