LM48822TLEVAL National Semiconductor, LM48822TLEVAL Datasheet - Page 12

• Manufacturer Part Number: LM48822TLEVAL
• Description: BOARD EVAL FOR LM48822TL
• Manufacturer: National Semiconductor
• Series: Boomer®r

Specifications of LM48822TLEVAL

• Amplifier Type: Class AB
• Output Type: Headphones, 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 40mW x 2 @ 32 Ohm
• Voltage - Supply: 2.4 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Board Type: Fully Populated
• Utilized Ic / Part: LM48822
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

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VOLUME CONTROL
VOLUME STEP
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
1
2
3
4
5
6
7
8
9
VOL5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
VOL4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Volume Control Table
VOL3
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
12
VOL2
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
VOL1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
VOL0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
HP GAIN (dB)
–34.5
–31.5
–28.5
–25.5
–22.5
–19.5
–16.5
–15.5
–14.5
–13.5
–12.5
–11.5
–10.5
–9.5
–8.5
–7.5
–6.5
–5.5
–4.5
–96
–60
–57
–54
–51
–48
–45
–42
–39
–36
–33
–30
–27
–24
–21
–18
–16
–15
–14
–13
–12
–11
–10
–9
–8
–7
–6
–5