ICS1574B datasheet(1/12 Pages) ICST

部件名	ICS1574B

功能描述	User Programmable Laser Engine Pixel Clock Generator

PDF	12 Pages

Scroll/Zoom	100%

制造商	ICST [Integrated Circuit Systems]

网页	http://www.icst.com

标志

1 / 12 page

Integrated

Circuit

Systems, Inc.

Description

Features

ICS1574B

Block Diagram

User Programmable Laser Engine Pixel Clock Generator

1574B 8/31/00

• Supports high resolution laser graphics. PLL/VCO

frequency re-programmable through serial interface

port to 400 MHz; allows less than ±1.5ns pixel clock

resolution.

• Laser pixel clock output is synchronized with

conditioned beam detect input

• Ideal for laser printer, copier and FAX pixel clock

applications

• On-chip PLL with internal loop filter

• On-chip XTAL oscillator frequency reference

• Resettable, programmable counter gives glitch-free

clock alignment

• Single 5 volt power supply

• Low power CMOS technology

• Compact – 16-pin 0.150" skinny SOIC package

• User re-programmable clock frequency supports

zoom and gray scale functions

The ICS1574B is a very high performance monolithic phase-

locked loop (PLL) frequency synthesizer designed for laser

engine applications. Utilizing ICS’s advanced CMOS mixed-

mode technology, the ICS1574B provides a low cost solution

for high-end pixel clock generation for a variety of laser en-

gine product applications.

The pixel clock output (PCLK) frequency is derived from the

main clock by a programmable resettable divider.

Operating frequencies are fully programmable with direct

control provided for reference divider, feedback divider and

post-scaler.

Figure 1

类似零件编号 - ICS1574B

制造商	部件名	数据表	功能描述
Renesas Technology Corp	ICS1574B	577Kb / 13P	User Programmable Laser Engine Pixel Clock Generator 2019
	ICS1574BEB	577Kb / 13P	User Programmable Laser Engine Pixel Clock Generator 2019
	ICS1574BM	577Kb / 13P	User Programmable Laser Engine Pixel Clock Generator 2019

制造商	部件名	数据表	功能描述
Integrated Circuit Syst...	ICS1522	366Kb / 13P	User-Programmable Video Clock Generator/ Line-Locked Clock Regenerator RevF050697
	ICS1572	276Kb / 19P	User Programmable Differential Output Graphics Clock Generator RevC093094
	ICS2572	144Kb / 10P	User-Programmable Dual High-Performance Clock Generator RevC090894
	ICS2595	272Kb / 12P	User-Programmable Dual High-Performance Clock Generator RevB 3/2/00
	ICS1562B	289Kb / 20P	User Programmable Differential Output Graphics Clock Generator Rev B 10/07/04
Motorola, Inc	MC44145	73Kb / 8P	PIXEL CLOCK GENERATOR / SYNC SEPARATOR
PulseCore Semiconductor	PCS1P2192A	143Kb / 8P	VDP Multiple Pixel Clock Generator
ON Semiconductor	PCS1P2192A	140Kb / 7P	VDP Multiple Pixel Clock Generator JANUARY 2010 ??Rev. 2
Renesas Technology Corp	ICS1562B	295Kb / 20P	User Programmable Differential Output Graphics Clock Generator 10/07/04
Renesas Technology Corp	ICS1574B	577Kb / 13P	User Programmable Laser Engine Pixel Clock Generator 2019