LM4859TL National Semiconductor, LM4859TL Datasheet - Page 21

• Manufacturer Part Number: LM4859TL
• Manufacturer: National Semiconductor

Specifications of LM4859TL

• Operational Class: Class-AB
• Audio Amplifier Output Configuration: 2-Channel Stereo
• Audio Amplifier Function: Headphone/Speaker
• Input Offset Voltage: 40mV
• Single Supply Voltage (typ): 3/5V
• Dual Supply Voltage (typ): Not RequiredV
• Supply Current (max): 21@5VmA
• Power Supply Requirement: Single
• Rail/rail I/o Type: No
• Power Supply Rejection Ratio: 86dB
• Single Supply Voltage (min): 2.7V
• Single Supply Voltage (max): 5.5V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 30
• Package Type: uSMD
• Lead Free Status / Rohs Status: Not Compliant

Application Information
M - M
L - L
R - R
G
M
Mode
- Mono Volume Control Gain
IN
10
11
12
13
14
15
0
1
2
3
4
5
6
7
8
9
IN
IN
Input Level
Input Level
Input Level
RD5
CD5
LD5
CD3
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
CD2
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
CD1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
(Continued)
0
1
0
1
0
1
TABLE 6. National 3D Enhancement
TABLE 5. Mixer and Output Mode
TABLE 7. Wake-up Time Select
CD0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
Loudspeaker L
2(G
2(G
2(G
2(G
2(G
2(G
2(G
2(G
21
L
L
SD
SD
SD
SD
M
M
M
M
L
L
x L) +
x L) +
x M)
x M)
x M)
x M)
x L)
x L)
G
G
SD - Shutdown
MUTE - Mute
L
R
Loudspeaker National 3D Off
Loudspeaker National 3D On
Headphone National 3D Off
Headphone National 3D On
Fast Wake-up Setting
Slow Wake-up Setting
- Left Stereo Volume Control Gain
- Right Stereo Volume Control Gain
Loudspeaker R
2(G
2(G
2(G
2(G
2(G
2(G
2(G
2(G
R
R
SD
SD
SD
SD
M
M
R
R
M
M
x R) +
x R) +
x M)
x M)
x M)
x M)
x R)
x R)
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
Headphone L
(G
(G
(G
(G
(G
(G
(G
(G
MUTE
MUTE
MUTE
L
L
M
M
M
M
SD
L
L
x L) +
x L) +
x M)
x M)
x L)
x L)
x M)
x M)
Headphone R
(G
(G
(G
(G
(G
(G
(G
(G
MUTE
MUTE
MUTE
R
R
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M
M
M
M
R
R
SD
x R) +
x R) +
x M)
x M)
x R)
x R)
x M)
x M)