參數(shù)資料
型號(hào): LM4842MTX/NOPB
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類(lèi): 音頻控制
英文描述: 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDSO28
封裝: TSSOP-28
文件頁(yè)數(shù): 21/31頁(yè)
文件大小: 1306K
代理商: LM4842MTX/NOPB
Analog Audio LM4842 TSSOP and LQ Eval Boards
Assembly Part Number: 980011373-100
Revision: A
Bill of Material
Item
Part Number
Part Description
Qty Ref Designator (on PCB)
Remark
1
551011373-001
LM4842 Eval Board PCB
etch 001
1
10
482911373-001
LM4842 TSSOP or LQ
1
20
151911368-001
Cer Cap 0.068F 50V
10% 1206
2C
BA,CBB
25
152911368-001
Tant Cap 0.1F 10V 10%
Size = A 3216
3
C2, C3, C4
26
152911368-002
Tant Cap 0.33F 10V
10% Size = A 3216
5C
inA0,CinA1,CinB0,CinB1,
C
inbeep
27
152911368-003
Tant Cap 1F 16V 10%
Size = A 3216
1C
BYPASS
28
152911368-004
Tant Cap 10F 10V 10%
Size = C 6032
1C1
31
472911368-002
Res 20K Ohm 1/8W 1%
1206
8R
inA0,RinA1,RinB0,RinB1
R
FA0,RFA1,RFB0,RFB1
33
472911368-004
Res 200K Ohm 1/16W
1% 0603
4R
BEEPA0,RBEEPA1,
R
BEEPB0,RBEEPB1
40
131911368-001
Stereo Headphone Jack
W/ Switch
1
Switchcraft
#35RAPC4BH3
41
131911368-002
Slide Switch
4
Mute, MUX, SD, Mode
Mouser # 10SP003
42
131911368-003
Potentiometer
1
Volume Control
Mouser # 317-2090-100K
43
131911368-004
RCA Jack
5
A0, A1, B0, B1, BeepIn
Mouser # 16PJ097
44
131911368-005
Banana Jack, Black
3
AOUT-, BOUT-, GND
Mouser # ME164-6219
45
131911368-006
Banana Jack, Red
3
AOUT+, BOUT+, VDD
Mouser # ME164-6218
LM4842
www.national.com
28
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