S1A2297X01 datasheet(2/6 Pages) SAMSUNG

部品番号	S1A2297X01

部品情報	AM/FM TUNER

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メーカー	SAMSUNG [Samsung semiconductor]

ホームページ	http://www.samsung.com/Products/Semiconductor

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S1A2297X01

AM/FM TUNER

2

ABSOLUTE MAXIMUM RATINGS (Ta = 25

°C)

ELECTRICAL CHARACTERISTICS

(FM F/E: f = 98MHz, fm = 1KHz,

∆f = 22.5kHz, FM IF: 10.7MHz, AM: f = 1MHz, fm = 1kHz, 30% mod, V

CC = 3V)

Characteristic

Symbol

Value

Unit

Maximum Supply Voltage

VCC

8

V

Power Dissipation

PD

250

mW

Operating Temperature

TOPR

−20 — +75

°C

Storage Temperature

TSTG

−55 — +125

°C

Characteristic

Symbol

Test Conditions

Min.

Typ.

Max.

Unit

Quiescent Circuit Current

ICCQ1

FM, VI = 0

6.0

10.0

14.0

mA

ICCQ2

AM, VI = 0

3.0

5.0

8.0

mA

FM F/E

−3dB Limiting

V(LIM)1

VO = −3dB Point

−

12

22

dB

µ

FM

IF

−3dB Limiting Sensitivity

V(LIM)2

VO = −3dB Point

42

47

52

dB

µ

Detector Output Voltage

VO(DET)1

VI = 80dBµ

55

70

85

mVrms

Total Harmonic Distortion

THD1

VI = 80dBµ

−

0.4

1

%

Signal to Noise Ratio

S/N1

VI = 80dBµ

56

62

−

dB

AM Rejection Ratio

AMR

VI = 80dBµ

32

38

−

dB

AM

Voltage Gain

GV1

VI = 30dBµ

28

50

72

mVrms

Detector Output Voltage

VO(DET)2

VI = 60dBµ

40

60

82

mVrms

Total Harmonic Distortion

THD2

VI = 60dBµ

−

1.0

2.0

%

Signal to Noise Ratio

S/N2

VI = 60dBµ

37

43

−

dB

同様の部品番号 - S1A2297X01

メーカー	部品番号	データシート	部品情報
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Samsung semiconductor	S1A2298A01-A0B0	172Kb / 10P	AM/FM TUNER MPX

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