Datasheet4U Logo Datasheet4U.com

MM1069 Datasheet Sync Detector

Manufacturer: MITSUMI

Overview: MITSUMI Sync Detector MM1069 Sync Detector Monolithic IC MM1069 Outline This IC is a sync detection circuit for obtaining the best reception state on VCR and TV channel selection systems. A system with high detection precision and no adjustment required can be configured due to the PLL format using a ceramic resonator. It can also be used in OSD circuits for blue-back switching and the like.

General Description

Pin no.

Pin name 1 CR Internal equivalent circuit diagram Pin no.

Pin name 6 VIDEO IN Internal equivalent circuit diagram 2 GAIN 7 OSC IN1 3 SYNC.DET 8 OSC IN2 4 5 GND OSC OUT 9 LPF 10 VCC Absolute Maximum Ratings Item Storage temperature Operating temperature Power supply voltage Allowable loss (Ta=25°C) Symbol TSTG TOPR VCC max.

Key Features

  • 1. Can be used in VCR and TV channel selection systems, and also for blue-back, etc. 2. High precision due to use of PPL format 3. Ceramic resonator means no adjustment required 4. Ceramic resonator can be selected for use in either PAL or NTSC 5. Power supply voltage VCC=5V Package SIP-10A (MM1069XS).

MM1069 Distributor