CXA1737R Datasheet, PDF (1/36 Pages) Sony Corporation – AFM Stereo Signal Processor for 8 mm VCR

CXA1737R
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.
64 pin LQFP (Plastic)
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
Structure
Bipolar silicon monolithic IC
Applications
8mm VCRs
Absolute Maximum Ratings
• Supply voltage
VCC
• Operating temperature Topr
• Storage temperature Tstg
• Allowable power dissipation
PD
5.25
V
–20 to +75 °C
–65 to +150 °C
1500 mW
Operating Conditions
• Recommended supply voltage
VCC
3.15
V
VCCH
4.75
V
• Supply voltage range VCC
3 to 5.25
V
VCCH 4.5 to 5.25 V
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.
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