SY89230U - Clock Divider

Micrel

General Description

The SY89230U is a precision, low jitter 3.2 GHz ÷3, ÷5 clock divider with an LVPECL output.

Key Features

Accepts a high-speed input and provides a precision ÷3 and ÷5 sub-rate, LVPECL output.
Guaranteed AC performance over temperature and supply voltage:.
DC-to >3.2 GHz throughput.
< 850ps Propagation Delay (In-to-Q).
< 200ps Rise/Fall times.
Ultra-low jitter design:.

📥 Download Datasheet

SY89230U clock divider by Micrel - Datasheet Preview

Datasheet Details

Part number	SY89230U
Manufacturer	Micrel
File Size	485.09 KB
Description	Clock Divider
Datasheet	SY89230U Datasheet

📁 Similar Datasheet

Part Number	Description	Manufacturer
SY89200U	Ultra-Precision 1:8 LVDS Fanout Buffer	Micrel Semiconductor
SY89202U	Precision 1:8 LVPECL Fanout Buffer	Micrel Semiconductor
SY89207L	PRECISION PECL AMPLIFIER	Micrel Semiconductor
SY89208V	3GHz PECL/ECL 2:1 MULTIPLEXER	Micrel Semiconductor
SY89218U	Precision 1:15 LVDS Fanout Buffer	Micrel Semiconductor

Other Datasheets by Micrel

Part Number	Description
SY89231U	Clock Divider
SY89206V	DIFFERENTIAL PECL/ECL RECEIVER/BUFFER
SY89216V	DIFFERENTIAL PECL/ECL RECEIVER/BUFFER
SY88149HL	3.3V 1.25Gbps Burst-Mode Limiting Amplifier

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text

SY89230U 3.2GHz Precision, LVPECL ÷3, ÷5 Clock Divider Preliminary General Description The SY89230U is a precision, low jitter 3.2 GHz ÷3, ÷5 clock divider with an LVPECL output. The differential input includes Micrel’s unique, 3-pin internal termination architecture that allows the input to interface to any differential signal (AC- or DCcoupled) as small as 100mV (200mVPP) without any level shifting or termination resistor networks in the signal path. The outputs are 800mV, 100Kcompatible LVPECL with fast rise/fall times guaranteed to be less than 200ps. The SY89230U operates from a 2.5V ±5% or 3.3V ±10% supply and is guaranteed over the full industrial temperature range of –40°C to +85°C. The SY89230U is part of Micrel’s high-speed, Precision Edge® product line.