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HomeProductsIntegrated Circuits (ICs)Clock/Timing - Clock Buffers, DriversSY89645LK4G
SY89645LK4G Image
Image may be representation.
See specifications for product details.

SY89645LK4G - Microchip Technology

Manufacturer Part Number
SY89645LK4G
Manufacturer
Microchip Technology
Allelco Part Number
32D-SY89645LK4G
ECAD Model
Parts Description
IC CLK BUFFER 1:4 650MHZ 20TSSOP
Detailed Description
Package
20-TSSOP (0.173", 4.40mm Width)
Data sheet
SY89645L.pdf
RoHs Status
ROHS3 Compliant
In stock: 12253

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Quantity

Specifications

SY89645LK4G Tech Specifications
Microchip Technology - SY89645LK4G technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - SY89645LK4G

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Supply 3.135V ~ 3.465V  
Type Fanout Buffer (Distribution)  
Supplier Device Package 20-TSSOP  
Series Precision Edge®  
Ratio - Input:Output 1:4  
Package / Case 20-TSSOP (0.173", 4.40mm Width)  
Package Tube  
Product Attribute Attribute Value  
Output LVDS  
Operating Temperature -40°C ~ 85°C  
Number of Circuits 1  
Mounting Type Surface Mount  
Input LVCMOS, LVTTL  
Frequency - Max 650 MHz  
Differential - Input:Output No/Yes  
Base Product Number SY89645  

Parts Introduction

Manufacturer Part Number

SY89645LK4G

Manufacturer

Microchip Technology

Introduction

The SY89645LK4G is a high-speed fanout buffer from Microchip Technology's Precision Edge® series.

Product Features and Performance

Fanout Buffer (Distribution) Type

Single Circuit configuration

1:4 Input to Output ratio

LVCMOS, LVTTL compatible input

LVDS type output

Supports frequencies up to 650 MHz

Surface Mountable

Product Advantages

High frequency support for demanding applications

Precision Edge® series offers high speed signal processing

LVDS output for low voltage signaling and noise immunity

Key Technical Parameters

Number of Circuits: 1

Ratio Input:Output: 1:4

Differential Input:Output: No/Yes

Maximum Frequency: 650 MHz

Voltage Supply Range: 3.135V to 3.465V

Operating Temperature Range: -40°C to 85°C

Quality and Safety Features

Extensive operating temperature range for reliability in harsh conditions

Robust TSSOP-20 packaging for physical and thermal protection

Compatibility

LVCMOS, LVTTL input compatibility

Mainly designed to drive LVDS inputs

Application Areas

High-speed computing systems

Telecommunication infrastructure

Data acquisition systems

Network equipment

Complex embedded systems

Product Lifecycle

Product Status: Active

Not reported as nearing discontinuation

Replacement or upgrade options likely to be available due to active status

Several Key Reasons to Choose This Product

High-speed signal distribution capabilities

Reliable operation in a wide range of environmental conditions

Precision Edge® technology ensures low jitter and high signal integrity

Compatibility with a broad range of input logic levels

Microchip Technology's reputation for quality and long-term support

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology SY89645LK4G

Product Attribute SY89645LK4G SY89809ALTZ-TR SY89809ALTZ SY89823LHY
Part Number SY89645LK4G SY89809ALTZ-TR SY89809ALTZ SY89823LHY
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Ratio - Input:Output 1:4 2:9 2:9 2:22
Voltage - Supply 3.135V ~ 3.465V 3V ~ 3.6V 3V ~ 3.6V 3.15V ~ 3.45V
Input LVCMOS, LVTTL HSTL, LVPECL HSTL, LVPECL HSTL, LVPECL
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Supplier Device Package 20-TSSOP 32-TQFP (7x7) 32-TQFP (7x7) 64-TQFP-EP (10x10)
Output LVDS HSTL HSTL HSTL
Type Fanout Buffer (Distribution) Fanout Buffer (Distribution), Multiplexer Fanout Buffer (Distribution), Multiplexer Fanout Buffer (Distribution), Multiplexer, Translator
Package / Case 20-TSSOP (0.173", 4.40mm Width) 32-TQFP 32-TQFP 64-TQFP Exposed Pad
Frequency - Max 650 MHz 750 MHz 750 MHz 500 MHz
Base Product Number SY89645 SY89809 SY89809 SY89823
Series Precision Edge® Precision Edge® Precision Edge® Precision Edge®
Package Tube Tape & Reel (TR) Tray Tray
Number of Circuits 1 1 1 1
Operating Temperature -40°C ~ 85°C 0°C ~ 85°C 0°C ~ 85°C -40°C ~ 85°C
Differential - Input:Output No/Yes Yes/Yes Yes/Yes Yes/Yes

SY89645LK4G Datasheet PDF

Download SY89645LK4G pdf datasheets and Microchip Technology documentation for SY89645LK4G - Microchip Technology.

Datasheets
SY89645L.pdf
PCN Assembly/Origin
Mult Devices Fab Site 12/Dec/2017.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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SY89645LK4G Image

SY89645LK4G

Microchip Technology
32D-SY89645LK4G

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