参数资料
型号: LM4839MT/NOPB
厂商: NATIONAL SEMICONDUCTOR CORP
元件分类: 音频控制
英文描述: 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDSO28
封装: TSSOP-28
文件页数: 19/34页
文件大小: 1104K
代理商: LM4839MT/NOPB
RECOMMENDED PRINTED CIRCUIT BOARD LAYOUT (Continued)
Analog Audio LM4839 LLP28 Eval Board (LQ Package)
Assembly Part Number: 980011368-100
Revision: A1
Bill of Material
Item
Part Number
Part Description
Qty
Ref Designator
Remark
1
551011368-001
LM4838 Eval Board PCB
etch 001
1
10
482911368-001
LM4838 28L LLP
1
U4
20
151911368-001
Cer Cap 0.068F 50V 10%
1206
2
CBB1, CBB2
25
152911368-001
Tant Cap 0.1F 10V 10%
Size = A 3216
3
CS1, CS2, CV
26
152911368-002
Tant Cap 0.33F 10V 10%
Size = A 3216
5
Cin1, Cin2, Cin3, Cin4, (Cin5
-CBEEPIN- not seen on Fig
1, only exists on LQ Demo
Board)
27
152911368-003
Tant Cap 1F 16V 10% Size
= A 3216
3
CB, C01, C02
28
152911368-004
Tant Cap 10F 10V 10%
Size = C 6032
1
CS3
29
152911368-005
Tant Cap 220F 16V 10%
Size = D 7343
2
Cout1, Cout2
30
472911368-001
Res 150Ohm 1/8W 1% 1206
2
RL1, RL2
31
472911368-002
Res 20k Ohm 1/8W 1% 1206
10
Rin1, Rin2, RF1, RF2
Rl1, Rl2, RBS1, RBS2
Rdock1, Rdock2
32
472911368-003
Res 100k Ohm 1/8W 1%
1206
2
RS, RPU
33
472911368-004
Res 200k Ohm 1/16W 1%
0603
2
Rbeep1, Rbeep2
40
131911368-001
Stereo Headphone Jack W/
Switch
1
U2
Mouser # 161-3500
41
131911368-002
Slide Switch
4
Mode, Mute, Gain, SD
Mouser # 10SP003
42
131911368-003
Potentiometer
1
U1
Mouser # 317-290-100K
43
131911368-004
RCA Jack
3
RightIn, BeepIn, LeftIn
Mouser # 16PJ097
44
131911368-005
Banana Jack, Black
3
GND, Right Out-, Left Out-
Mouser # ME164-6219
45
131911368-006
Banana Jack, Red
3
Vdd, Right Out+, Left Out+
Mouser # ME164-6218
LM4839
www.national.com
26
相关PDF资料
PDF描述
LM4839MTX/NOPB 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDSO28
LM4839LQ/NOPB 2 CHANNEL(S), TONE CONTROL CIRCUIT, CQCC28
LM4839LQX/NOPB 2 CHANNEL(S), TONE CONTROL CIRCUIT, CQCC28
LM4840LQX/NOPB 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, QCC28
LM4840LQ/NOPB 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, QCC28
相关代理商/技术参数
参数描述
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