LM49350RL/NOPB National Semiconductor, LM49350RL/NOPB Datasheet - Page 58

• Manufacturer Part Number: LM49350RL/NOPB
• Description: IC AUDIO SUBSYSTM 2W D 36USMDXT
• Manufacturer: National Semiconductor
• Series: Boomer®r
• Type: Class Dr

Specifications of LM49350RL/NOPB

• Output Type: 1-Channel (Mono) with Mono and Stereo Headphones
• Max Output Power X Channels @ Load: 2W x 1 @ 4 Ohm; 69mW x 2 @ 32 Ohm
• Voltage - Supply: 2.7 V ~ 5.5 V
• Features: 3D, DAC, Depop, I²C, I²S, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control
• Mounting Type: Surface Mount
• Package / Case: 36-MicroSMDxt
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: LM49350RLTR

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Bits
Bits
5:3
2:0
5:3
7:6
TX_EXTRA_BITS
SYNC_WIDTH
RX_WIDTH
TX_WIDTH
Field
Field
In MONO mode, this programs the width (in number of bits) of the SYNC signal.
This programs the expected bits per word of the serial data input SDI.
This programs the bits per word of the serial data output SDO.
This programs the TX data output padding.
TX_EXTRA_BITS
SYNC_WIDTH
RX_WIDTH
TX_WIDTH
TABLE 43. DATA_WIDTHS (0x54h/64h)
000
001
010
011
100
101
110
111
000
001
010
011
100
101
110
111
000
001
010
011
100
101
110
111
00
01
10
11
58
Description
Description
Width of SYNC (in bits)
Description
Description
High-Z
High-Z
Bits
11
15
16
24
20
18
16
14
13
12
24
20
18
16
14
13
12
1
2
4
7
8
8
8
0
1