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S1A0426C02-S0B0 の電気的特性と機能

S1A0426C02-S0B0のメーカーはSamsung semiconductorです、この部品の機能は「AM/FM 1 CHIP RADIO」です。


製品の詳細 ( Datasheet PDF )

部品番号 S1A0426C02-S0B0
部品説明 AM/FM 1 CHIP RADIO
メーカ Samsung semiconductor
ロゴ Samsung semiconductor ロゴ 




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S1A0426C02-S0B0 Datasheet, S1A0426C02-S0B0 PDF,ピン配置, 機能
AM/FM 1 CHIP RADIO
INTROCUCTION
The S1A0426C02 is a monolithic integrated circuit designed for
radio cassette tape recorders, clock radios and headphone
radios.
30SDIP400
FUNCTIONS
• AM/FM RF AMP
• AM AGO Control
• Audio Power AMP
• DC Volume
• FM Quadrature DET
• AUDIO MUTE
• Local OSC
• FM AFO Control
• Tuning Indicator
• AM/FM IF AMP
• AM DET
28SOP375
FEATURES
• Built-in AM/FM Switching Circuit
• Wide operating supply voltage: VCC = 2V 8.5V
• Low current consumption (VCC = 3V)
— FM: ICCQ = 5.3 mA (Typ)
— AM: ICCQ = 3.4 mA (Typ)
• High Power Audio Amplifier: 0.5W (typ) at VCC = 6V,
• RL = 8, THD = 10%
ORDERING INFORMATION
Device
S1A0426C02-A0B0
S1A0426C02-S0B0
Package
30SDIP400
28SOP375
Operating Temperature
20°C +70°C
20°C +70°C
S1A0426C02
1

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S1A0426C02-S0B0 pdf, ピン配列
AM/FM 1 CHIP RADIO
S1A0426C02
ELECTRICAL CHARACTERISTICS
(VCC = 6 V, Ta = 25 °C, FM; f = 22.5 kHz, fm = 1 kHz, AM; 30% Mod, unless otherwise specified)
Characteristic
Symbol
Test Conditions
Min. Typ. Max. Unit
Quiescent Circuit Current
F/E Voltage Gain
Detect Output Gain
FM IF-3 dB Sensitivity
Total Harmonic Distortion
ICCQ(1)
GV(1)
VO(1)
VI (LIM)
THD1
VI = 0
VI(1) = 40dBµ, fc = 100MHz, f = 0
VI(3) = 90dBµ, fi = 10.7MHz
Vo(VI3) = 90dBµ, 3dB, fi = 10.7MHz
VI(3) = 90dBµ, fi = 10.7MHz
(f = 75kHz)
7.0 14.0 mA
32 39 46 dBµ
26 20 14 dBm
24 32 dB
0.3 2.0 %
Meter Drive Current
IM (1) VI(3) = 60dBµ , fi = 10.7MHz
1.8 3.5 7.0 mA
Quiescent Circuit Current ICCQ(2) VI = 0
3.5 10.0 mA
F/E Voltage Gain
GV(2) VI(2) = 60dBµ, fc = 1660kHz, m = 0%
15 22 29 dB
IF Voltage Gain
AM
AM Detect Output Voltage
GV(3)
VO(2)
Vo(3) = 34dBm, fi = 455kHz
VI(3) = 85dBµ, fi = 455kHz
14 20 27 dBµ
26 20 14 dBm
Total Harmonic Distortion THD2 VI(2) = 95dBµ, fc = 1660kHz, Vcc = 7.8V 0.6 2.0 %
Meter Drive Current
IM(2) VI(3) = 85dBµ, fi = 455kHz
1.3 3.0 7.0 mA
Closed Loop Voltage Gain GV(4) Vo(4) = 0dBm, f = 1kHz
27 31.5 36 dB
Total Harmonic Distortion
AF Output Power
THD3
PO
Po = 50mW, f = 1kHz
RL = 8, THD = 10%, f = 1kHz
0.3 2.5
0.4 0.5
%
W
Mute Level
Po = mW, Vi(4) = 30dBm
ML 1kHz, V1(3) = FF
8 15 22 dB
3


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共有リンク

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部品番号部品説明メーカ
S1A0426C02-S0B0

AM/FM 1 CHIP RADIO

Samsung semiconductor
Samsung semiconductor


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