Datasheet > S1A2245X01

S1A2245X01

更新时间： 2022-11-25 21:31:46

品牌	Logo	应用领域
三星 - SAMSUNG		/
页数	文件大小	规格书
4页	79K
描述
FM IF FOR CAR RADIO

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中文翻译

获取价格

数据手册

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S1A2245X01 数据手册

FM IF FOR CAR RADIO

S1A2245X01

ELECTRICAL CHARACTERISTICS

(Ta = 25°C, V_CC= 12V, f = 10.7MHz, fm = 400Hz)

Characteristic

Symbol

Test Conditions

Min. Typ. Max. Unit

Quiescent Circuit Current

- 3dB Limiting Sensitivity

I_CCQ

V_I= 0

V_l(LlM)-3dB point from V_O, V_I= 80dBµ, ∆f = 75kHz

−

FM: ∆f = ± 75kHz dev AM: 30 % Mod

AM Rejection Ratio

AMR

−

V_l= 80dBµ

Detector Output Voltage

Total Harmonic Distortion

Signal to Noise Ratio

V_O

THD

S/N

∆f = ± 75kHz dev V_I= 80dBµV

∆f = ± 225kHz dev V_I= 80dBµV

∆f = ± 75kHz dev V_I= 80dBµV

300

−

500

0.2

700

−

TEST CIRCUIT

V_CC

Tank Coil

0.01µ

10p

0.01µ

INPUT

AF OUT

S1A2245X01

0.01µ

1 234

中文翻译

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