BA7042

更新时间： 2024-02-06 03:30:37

品牌	Logo	应用领域
罗姆 - ROHM		电信集成电路电信电路光电二极管
页数	文件大小	规格书
5页	66K
描述
VCO with sensitivity adjustment function

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BA7042 技术参数

Optical disc ICs

VCO with sensitivity adjustment

function

BA7042

The BA7042 is a monolithic IC comprising a VCO (voltage controlled oscillator) with sensitivity adjusting capabilities.

The oscillation frequency can be set with an external constant, and is controlled according to the control voltage. The

BA7042canbeusedtoproducehigh-modulation-factorFMsignalsbysuperimposingitscontrolvoltagewithACsignals,

and to configure a PLL circuit just by attaching a frequency divider and a phase comparator.

FApplications

FM intercom

FM wireless microphone

FSK modem

FFeatures

1) The number of external components is minimized.

2) Internal control amplifier for the VCO.

3) Oscillation frequency can be set with an external

constant.

4) Maximum oscillation frequency of 18MHz.

5) DIP 8-pin package.

FBlock diagram

108

12 3 4 5

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型号	品牌	描述	获取价格	数据表
BA7042F	ROHM	Consumer Circuit, PDSO16, SOP-16	获取价格
BA7043	ETC		获取价格
BA7043FS	ETC	Automatic Track Find (ATF) for VCR	获取价格
BA7043FSE1	ROHM	Consumer Circuit, PDSO20, 0.80 MM PITCH, SSOP-20	获取价格
BA7043FSE2	ROHM	Consumer Circuit, PDSO20, 0.80 MM PITCH, SSOP-20	获取价格
BA7043FST1	ROHM	Consumer Circuit, PDSO20, 0.80 MM PITCH, SSOP-20	获取价格