FM IF System

FM IF System The HITACHI HA11225 is an FM IF Amplifier and Detector developed for HI FI Tuners. This IC is encapsulated in DIP-16 pin. ■ FUNCTIONS ● FM IF Amplifier ● Quadrature Detector ● Audio Amplifier ● Muting Circuit ● AFC, Tuning Meter Driver ● AGC Control Voltage Generator ● Muting

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HitachiHitachi Semiconductor

日立日立公司

SEMICONDUCTORS

文件：2.43533 Mbytes 页数：31 Pages

ETCList of Unclassifed Manufacturers

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FM IF System

HITACHI

日立

High Q Bobbins

文件：21.41 Kbytes 页数：1 Pages

RHOMBUS-IND

150mA ULTRA LOW DROPOUT MICROPOWER LINEAR REGULATOR

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SEMTECH

先之科

VOLTAGE REGULATOR WITH ON/OFF SWITCH

DESCRIPTION The TK112xxA is a low dropout linear regulator with a built in electronic switch. The internal switch can be controlled by TTL or CMOS logic levels. The device is in the ON state when the control pin is pulled to a logic high level. An external capacitor can be connected to the noise

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Toko