UPC1862GS データシートの表示（PDF） - NEC => Renesas Technology

部品番号

コンポーネント説明

メーカー

UPC1862GS

BURST LOCK CLOCK GENERATOR

NEC => Renesas Technology 

DATA SHEET

BIPOLAR ANALOG INTEGRATED CIRCUIT

µPC1862

BURST LOCK CLOCK GENERATOR

The µPC1862 is an LSI incorporating a PLL circuit to generate nfSC clocks (fSC: color subcarrier frequency), ideal

for the processing of digital video signals as in extended definition television (EDTV) systems.

FEATURES

• VCO is incorporated.

• Horizontal and vertical sync separation circuits are incorporated (with output pins).

• Horizontal and vertical sync output pulses (TTL level)

• ACC amplifier and killer detector circuits are incorporated.

• 1/4 and 1/8 (1/2 × 1/4) frequency dividers are incorporated.

• fSC phase control circuits is incorporated.

• Applicable to both NTSC and PAL systems.

• Possible to input burst gate pulse from external

ORDERING INFORMATION

Part number

µPC1862GS

Package

36-pin plastic shrink SOP (300 mil)

The information in this document is subject to change without notice.

Document No. S11431EJ3V0DS00 (3rd edition)

Date Published December 1997 N CP(K)

The mark shows major revised points.

Printed in Japan

©

1991, 1996

Share Link: