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CXA1737R

64 pin LQFP (Plastic)

E96Z11A77

AFM Stereo Signal Processor for 8 mm VCR

Description

The CXA1737R is a bipolar IC designed as an

AFM stereo signal processor for 8mm VCR.

All functions necessary for AFM stereo are

concentrated onto a single 64-pin LQFP.

Features

• Low supply voltage (3.15V) design

• Low power consumption (Vcc = 3.15V)

Recording: 150mW

Playback: 240mW

• Built-in BPF (1.5MHz, 1.7MHz)

• Supports NTSC and PAL

• Enables both parallel and 3-line serial mode control

• Supports electronic volume (EVR) control

Absolute Maximum Ratings

• Supply voltage

5.25

V

• Operating temperature Topr

–20 to +75

°C

• Storage temperature

Tstg

–65 to +150

°C

• Allowable power dissipation

1500

mW

Operating Conditions

• Recommended supply voltage

3.15

V

4.75

V

• Supply voltage range

3 to 5.25

V

4.5 to 5.25

V

Structure

Bipolar silicon monolithic IC

Applications

8mm VCRs

Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by

any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the

operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.