型 号：HS9916-FM 红外无线音频接收芯片规格书

Description

The HS9916-FM is designed for use in FM dual conversion communication.

It contains a complete narrow band FM demodulation system operable to less than 2.0V

supply voltage. This low power narrow band FM IF system provides the second converter,

second IF, demodulator. Filter Amp and squelch circuitry for communications and scanning

receivers.

Features

• Operating voltage range : 2.0V ~ 8.0V

• Low Current consumption ICC=4.0mA Typ. (VCC=4.0V)

• Excellent input sensitivity (-3dB Limiting = 2.0 ìVrms Typ.)

• Low number of external parts required

• Operating frequency up to 60MHz

Ordering Information

Type NO.       Marking     Package Code

HS9916-FM      HS9916-FM         SOP16

Outline Dmentions

http://images22.51.com/6000/qhew/1881833c4bb55cbd073929dcdf58fc7c.jpg

Absolute Maximum Ratings

http://images22.51.com/6000/qhew/fd5778f75aa2ce29656d8c533c798700.jpg

Electrical Characteristics

http://images22.51.com/6000/qhew/42735945526c7a3650d2bca9bdd3b135.jpg

Configuration

http://images22.51.com/6000/qhew/4ff3e2d8dd0a957014ca5b0b80ab2641.jpg

Block Diagram and Test Circuit

http://images22.51.com/6000/qhew/29e241914b5cba59c9d38d2365a063a2.jpg

Application Circuit

http://images22.51.com/6000/qhew/d16b2f4d472fbab85c8c3725d7ff5b08.jpg

Typical Performance Characteristics

http://images22.51.com/6000/qhew/ed849226811ea59c0b02436ef4ae262f.jpg

Typical Performance Characteristics (continued)

http://images22.51.com/6000/qhew/e60c1ac541eb7adf21ac07d4c9c43335.jpg

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