CXA1737R - Sony Corporation

CXA1737R AFM Stereo Signal Processor for 8 mm VCR

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 paral.

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 VCC
• Operating temperature Topr
• Storage temperature Tstg
• Allowable power dissipation PD Operating Conditions
• Recommended supply voltage VCC VCCH
• Supply voltage range VCC VCCH 64 pin LQFP (Plastic) Structure Bipolar silicon monolithic IC Applications 8mm VCRs 5.25
  –20 to +75
  –65 to +150.