(PDF) S1A2221A02 Datasheet - DUAL LOW NOISE EQUALIZER AMPLIFIER

Número de pieza	S1A2221A02
Descripción	DUAL LOW NOISE EQUALIZER AMPLIFIER
Fabricantes	Samsung semiconductor
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No Preview Available ! DUAL LOW NOISE EQUALIZER AMPLIFIER INTRODUCTION The S1A2221A02 is a monolithic integrated circuit consisting of a 2-channel pre-amplifier in a 8-pin plastic single in line pack- age. The minimum operating voltage is 2.5V, Making it suitable for low voltage application. 8−SIP FEATURES • Wide operating supply voltage: VDD = 2. 5V − 6V • Low noise (VHI = 1.0µV: Typ) • High channel separation • Good ripple rejection ratio • Minimum number of external parts required ORDERING INFORMATION Device S1A2221A02-I0U0 Package 8-SlP Operating Temperature −20°C − +70°C BLOCK DIAGRAM S1A2221A02 AMP1 AMP2 1 INPUT1 234 NF1 OUTPUT1 VCC 5 GND 6 OUTPUT2 7 NF2 8 INPUT2 1 1 page DUAL LOW NOISE EQUALIZER AMPLIFIER S1A2221A02 APPLICATION CIRCUIT Vcc 47 470µ/10V 120K L-CH R/P Head R-CH R/P Head 4 2 +1 3 10µ/25V S1A1222X 10µ/25V +8 6 5 7 120K 2200p 2200p 47µ/10V 68 47K 0.018µ 0.018µ 47K 1µ/50V + 200K + 1µ/50V 6.8K 3300p 6.8K 3300p 47µ/10V 68 56K 56K + power 1µ/50V + power 1µ/50V SW (PLAY/REC): PLAY 5 5 Page

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PDF S1A2221A02 Data sheet ( Hoja de datos )