UPC1862GS 查看數據表（PDF） - NEC => Renesas Technology

零件编号

产品描述 (功能)

比赛名单

UPC1862GS

BURST LOCK CLOCK GENERATOR

NEC => Renesas Technology 

PIN FUNCTIONS

Pin No. Symbol

1

SCO

Pin Name

Sub Carrier Output

µPC1862

Equivalent Circuit

CVCC3 (pin 15)

(1/12)

Function

Burst locked sub carrier output

2

CVCC1

Chroma VCC1

3

TINT

Tint Control

5 kΩ

1

400 µA

DC voltage of a standard 2.9 V

3.3 V

CVCC3 (pin 15)

5 kΩ

Power supply for chroma signal

processing circuit (pin 1 to pin 18)

This power supply must be

isolated from the power supply

for sync processing circuit use.

Tint control input (DC voltage)

This pin adjusts the tint of sub

carrier output (SCO pin).

100 µA

15 kΩ

3

Internal bias voltage of a standard 2.5 V

6

Share Link: