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| 型號： | S1A0427B01 |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | Series 942 Separate complete sensor with Head and control box, 900 mm [35.0 in] scan distance, two analog outputs (0 Vdc to 10 Vdc and 4 mA to 20 mA) , two switching outputs PNP and digital link |
| 中文描述： | 調(diào)幅/調(diào)頻收音機芯片1 |
| 文件頁數(shù)： | 3/14頁 |
| 文件大小： | 305K |
| 代理商： | S1A0427B01 |
AM/FM 1 CHIP RADIO
S1A0427B01
3
ELECTRICAL CHARACTERISTICS
(Ta =25
°
C, V
CC
= 5.5V, fm = 1kHz, AM: f = 1MHz, 30% Mod, FM: f = 10.7MHz
f
=
22.5kHz, unless otherwise specified)
Characteristic
Symbol
Test Conditions
Min.
Typ.
Max.
Unit
FM
Quiescent Circuit
Current
I
CCQ
SW: FM, Vcc = 3V
7
12
17
mA
SW: FM, Vcc = 9V
10
17
23
Pin 16 Terminal Voltage
V
16(FM)
SW: FM, Vcc = 9V, V
I
= 0
SW: FM,
3dB
V
16
= 2.4V, V
R
Min
SW: AM, I
CC
= 42mA
SW: AM, V
CC
= 9V, V
I
= 0
SW: AM, V
CC
= 12V
V
I
= 37dB
μ
, R
L
= 8
V
I
= 37.5dB
μ
, R
L
= 8
P
O
= 50mW
f = 1kHz, THD = 10%
V
R
Min, R
L
= 8
I
CC
= 42mA, R
L
= 45
f = 1kHz, V
O
= 2V V
R
Min
f = 1kHz, R
L
= 8
, P
O
= 50mW
2.0
2.4
3.1
V
-3 dB Limiting Sensitivity
V
I(LIM)
57
dB
AM
Internal Regulated Vtg.
V
CC
V
16 (AM)
12
13.2
14.0
V
Pin 16 Voltage
1.4
1.9
V
Maximum Sensitivity
S
MAX
1.5
3.0
V
Signal to Noise Ratio
S/N
15
20
dB
PWR
AMP
Output Power
P
O
0.28
W
Total Harmonic
Distortion
THD
0.5
4.0
%
Voltage gain
G
V
41
dB
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| S1A0427B01-D0B0 | Series 942 Separate control box, 1500 mm [59.0 in] scan distance, two analog outputs (0 Vdc to 10 Vdc and 4 mA to 20 mA) , two switching outputs PNP and digital link, to use with 942 or 947 sensor head |
| S1A0429A01 | FM 1 CHIP RADIO |
| S1A0429A01-S0B0 | FM 1 CHIP RADIO |
| S1A0497X01 | FM FRONT END |
| S1A0497X01-I0B0 | FM FRONT END |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| S1A0427B01-D0B0 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:AM/FM 1 CHIP RADIO |
| S1A0429A01 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:FM 1 CHIP RADIO |
| S1A0429A01-S0B0 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:FM 1 CHIP RADIO |
| S1A0497X01 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:FM FRONT END |
| S1A0497X01-I0B0 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:FM FRONT END |
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