SY897132LKG Micrel Inc, SY897132LKG Datasheet

SY897132LKG

Manufacturer Part Number

SY897132LKG

Description

IC LINK REPLICATOR 28-TSSOP

Manufacturer

Micrel Inc

Type

Ethernetr

Datasheets

1.SY897132LKG.pdf (10 pages)

2.SY897132LKG.pdf (10 pages)

Specifications of SY897132LKG

Tx/rx Type

LVPECL/CML/LVDS

Delay Time

400ps

Voltage - Supply

3.135 V ~ 3.465 V

Current - Supply

105mA

Mounting Type

Surface Mount

Package / Case

28-TSSOP

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Capacitance - Input

Lead Free Status / Rohs Status

Supplier Unconfirmed

Other names

576-3565-5

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

SY897132LKGTR

Manufacturer:

MEANWELL

Quantity:

100

Current page: 1 of 10
Download datasheet (300Kb)

General Description

The SY897132L is a Link Replicator which provides

both serial loop replication as well as serial loopback

control functions. It is high performance and works up

to 1.5Gbps on 3.3V power supplies. The SY897132L is

ideal for Fibre Channel, Gigabit Ethernet, HDTV and

SATA

internal/external

Adaptors as well as hot-pluggable links between switch

cards.

The IN input is sent to both OUT0 and OUT1, which are

enabled when OE0 and OE1 are HIGH and disabled

when they are LOW. When the outputs are disabled,

both differential outputs go HIGH and the buffers are

turned off to save power.

MUX0 controls whether IN or IN1 is sent to OUT0.

Similarly, MUX1 controls whether IN or IN0 is sent to

OUT1. MUX selects whether IN0 or IN1 is sent to OUT.

The SY897132L operates on 3.3V ±5% power supplies

and is guaranteed over the full industrial temperature

range (–40°C to +85°C). The SY897132L is part of

Micrel’s high-speed, Precision Edge

Datasheets and support documentation can be found on

Micrel’s web site at: www.micrel.com.

Functional Block Diagram

Precision Edge is a registered trademark of Micrel, Inc.

January 2011

Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1 (

applications.

connection

Other

routing

applications

product line.

Host

include

Bus

1.5Gbps Link Replicator for Fibre Channel,

Features

• Serial loop replication

• No external components required

• T11 Fibre Channel compliant at 1.0625Gbps

• IEEE802.3z Gigabit Ethernet compliant at 1.25Gbps

• SMPTE-292M compliant at 1.485Gbps

• Operates with 3.3V ±5%

• Industrial temperature range: –40°C to +85°C

• Available in 28-pin TSSOP package

Applications

• Link Replicator for: Fibre Channel, Gigabit Ethernet,

• For line cards to provide redundant, hot-swappable

• For host bus adapter boards for routing between

408

HDTV and SATA

links to redundant switch fabric cards

internal and external connectors

) 944-0800 • fax + 1 (408) 474-1000 •

Gigabit Ethernet, HDTV and SATA

SY897132L

hbwhelp@micrel.com

http://www.micrel.com

Precision Edge

or (408) 955-1690

M9999-011911-G

Related parts for SY897132LKG

SY897132LKG Summary of contents

Page 1

... Micrel’s web site at: www.micrel.com. Functional Block Diagram Precision Edge is a registered trademark of Micrel, Inc. Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1 ( January 2011 1.5Gbps Link Replicator for Fibre Channel, Gigabit Ethernet, HDTV and SATA ...

Page 2

... Micrel, Inc. (1) Ordering Information Part Number Package SY897132LKG (2) SY897132LKGTR SY897132LKY (2) SY897132LKYTR Notes: 1. Contact factory for die availability. Dice are guaranteed Tape and Reel. Pin Configuration January 2011 Operating Package Marking Type Range K-28 Industrial 7132L with Pb-Free bar-line indicator K-28 Industrial ...

Page 3

Micrel, Inc. Pin Description Pin Number Pin Name 5, 6 IN, /IN 24, 23 IN0, /IN0 18, 17 IN1, /IN1 11,12 OUT, /OUT 28,27 OUT0, /OUT0 21,20 OUT1, /OUT1 2 OE0 8 OE1 3 MUX 16 MUX0 15 MUX1 9 ...

Page 4

Absolute Maximum Ratings Supply Voltage (V ) ................................. 0.5V to +4.0V CC Input Voltage (V ) ......................–0. INPECL Input Voltage (V )........................–0. INTTL LVPECL Output Current (I ) ............................. -50mA OUT Lead Temperature (soldering, 20sec.) .................. ...

Page 5

Micrel, Inc. AC Electrical Characteristics V = 3.135V to 3.465V –40°C to +85°C, unless otherwise stated Symbol Parameter f Maximum Frequency MAX t Propagation Delay PD t Deterministic Jitter Jitter Output Rise/Fall Times ...

Page 6

Micrel, Inc. Detailed Description Input Functionality The inputs are typically AC-coupled and are terminated internally to 1.2V. SY897132L can accept AC-coupled and DC-coupled LVPECL, CML. Outputs Termination The SY897132L are capable of driving differential transmission lines with either 50Ω or ...

Page 7

Timing Diagrams Figure 1b. Output Enable/Disable Timing (Measured at 50%) January 2011 Figure 1a. Propagation Delay 7 M9999-011911-G hbwhelp@micrel.com or (408) 955-1690 ...

Page 8

Typical Characteristics V = 3.3V 1000mV IN_DIFF January 2011 = 25°C, unless otherwise stated M9999-011911-G hbwhelp@micrel.com or (408) 955-1690 ...

Page 9

Single-Ended and Differential Swings Figure 2a. Single-Ended Swing Input Interface Applications Figure 3. SY897132L Typical Application Interface Diagram Related Product and Support Documents Part Number Function HBW Solutions New Products and Termination Application Notes January 2011 Figure 2b. Differential Swing ...

Page 10

Micrel, Inc. Package Information MICREL, INC. 2180 FORTUNE DRIVE SAN JOSE, CA 95131 USA TEL +1 (408) 944-0800 FAX +1 (408) 474-1000 WEB Micrel makes no representations or warranties with respect to the accuracy or completeness of the information furnished ...

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