LM49352RLX/NOPB National Semiconductor, LM49352RLX/NOPB Datasheet - Page 100

• 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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Bits
4:0
RATIO
Field
This sets the ratio at which the audio is compressed to when it passes beyond
the threshold. In soft clip mode this is the final level of compression.
TABLE 80. SOFTCLIP2 (0xB1h)
RATIO
00000
00001
00010
00011
00100
00101
00110
00111
01000
01001
01010
01011
01100
01101
01110
01111
10000
10001
10010
10011
10100
10101
10110
10111
11000
11001
11010
11011
11100
11101
11110
11111
100
Description
1:1 (Bypass)
1:11.3
1:13.5
1:16.0
1:19.0
1:22.8
1:27.0
1:32.0
1:37.9
1:45.5
1:53.9
1:75.9
1:91.0
1:108
1:128
1:152
1:182
1:215
Ratio
1:1.2
1:1.4
1:1.7
1:2.0
1:2.4
1:2.8
1:3.4
1:4.0
1:4.7
1:5.7
1:6.7
1:8.0
1:9.5
1:64