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参数资料
| 型号： | LA1800 |
| 元件分类： | 接收器 |
| 英文描述： | AM/FM, AUDIO SINGLE CHIP RECEIVER, PDIP22 |
| 封装： | SDIP-22 |
| 文件页数： | 4/9页 |
| 文件大小： | 124K |
| 代理商： | LA1800 |
LA1800
No.1844-4/9
Equivalent Circuit Block Diagram
Sample Application Circuit
ILA01911
12
22
21
4
5
6
7
8
9
15
11
18
19
20
1
3
2
17
16
10
14
13
muting
FM
discrimin-
ator
power
post amp
FM AM
change over
FM IF amp
phase shifter
osc
mixer
AM RF
amp
AGC
LPF
AM det
input
VCC
Gnd
ILA01912
1
2
3
4
9
10
11
5
6
7
8
22
21
20
19
14
13
12
18
17
16
15
earphone
(200Ω)
B.P.F
VCC=3.0V
power
output
Gnd
FM input
AGC
AM input
change
over
phase
shifter
power
input
FM
det
LPF
FM
osc
VCC
IF
feedback
LA1800
47
μ
F
0.01
μ
F
0.1
μ
F
0.47
μ
F
0.022
μ
F
1000pF
1500pF
15k
Ω
30k
Ω
0.1
μ
F
0.1
μ
F
3.6k
Ω
33pF
0.01
μ
F
100pF
18pF
220pF
75pF
AM
FM
SYN 07K 005
(2k)
(75)
相关PDF资料 |
PDF描述 |
|---|---|
| LA1805 | AM/FM, AUDIO SINGLE CHIP RECEIVER, PDIP24 |
| LA1806 | AM/FM, AUDIO SINGLE CHIP RECEIVER, PDIP24 |
| LA1816 | AM/FM, AUDIO SINGLE CHIP RECEIVER, PDIP24 |
| LA1816M | AM/FM, AUDIO SINGLE CHIP RECEIVER, PDSO24 |
| LA1823 | AM/FM, AUDIO SINGLE CHIP RECEIVER, PDIP24 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LA1805 | 制造商:Panasonic Industrial Company 功能描述:IC |
| LA1806 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:AM/FM-IF/MPX Tuner System for Radio-Cassette Recorders, Music Centers |
| LA1810 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:AM/FM/MPX Tuner System for Radio-Cassette Recorders, Music Centers |
| LA1811 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Consumer IC |
| LA1815 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Consumer IC |
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