ICS1893BFT

ICS1893BFT Datasheet

ICS1893BF

Part	Datasheet
ICS1893BFT	ICS1893BFT (pdf)

Related Parts	Information
ICS1893BFI	ICS1893BFI
ICS1893BF	ICS1893BF
ICS1893BFIT	ICS1893BFIT

PDF Datasheet Preview
Integrated Device Technology, Inc. ICS1893BF 3.3-V 10Base-T/100Base-TX Integrated PHYceiver General The ICS1893BF is a low-power, physical-layer device PHY that supports the ISO/IEC 10Base-T and 100Base-TX Carrier-Sense Multiple Access/Collision Detection CSMA/CD Ethernet standards, ISO/IEC The ICS1893BF is intended for MII, Node applications that require the Auto-MDIX feature that automatically corrects crossover errors in plant wiring. The ICS1893BF incorporates Digital-Signal Processing DSP control in its Physical-Medium Dependent PMD sub layer. As a result, it can transmit and receive data on unshielded twisted-pair UTP category 5 cables with attenuation in excess of 24 dB at 100MHz. With this ICS-patented technology, the ICS1893BF can virtually eliminate errors from killer packets. The ICS1893BF provides a Serial-Management Interface for exchanging command and status information with a Station-Management STA entity. The ICS1893BF Media-Dependent Interface MDI can be configured to provide either half- or full-duplex operation at data rates of 10 Mb/s or 100Mb/s. The ICS1893BF is available in a 300-mil 48-lead SSOP package. The ICS1893BF shares the same proven performance circuitry with the ICS1893AF but is not a pin-for-pin replacement of the 1893AF. An application note for a dual footprint layout to accommodate ICS1893AF or ICS1893BF is available on the ICS website. Applications NIC cards, PC motherboards, switches, routers, DSL and cable modems, game machines, printers. • Supports category 5 cables with attenuation in excess of 24dB at 100 MHz. • Single-chip, fully integrated PHY provides PCS, PMA, PMD, and AUTONEG sub layers functions of IEEE standard. • 10Base-T and 100Base-TX IEEE compliant • Single 3.3V power supply • Highly configurable, supports: Media Independent Interface MII Auto-Negotiation with Parallel detection Node applications, managed or unmanaged 10M or 100M full and half-duplex modes Loopback mode for Diagnostic Functions Auto-MDI/MDIX crossover correction • Low-power CMOS typically 400 mW • Power-Down mode typically 21mW • Clock and crystal supported • Fully integrated, DSP-based PMD includes: Adaptive equalization and baseline-wander correction Transmit wave shaping and stream cipher scrambler MLT-3 encoder and NRZ/NRZI encoder • Small footprint 48-pin 300 mil. SSOP package • Also available in small footprint 56-pin 8x8 MLF2 package • Available in Industrial Temp and Lead Free NOTE EOL for non-green parts to occur on 5/13/10 per PDN U-09-01 ICS1893BF Block Diagram 10/100 MII MAC Interface MII Management Interface Interface MUX MII Extended Register PCS • Framer • CRS/COL Detection • Parallel to Serial • 4B/5B Low-Jitter Clock Synthesizer Clock 100Base-T PMA • Clock Recovery • Link Monitor • Signal Detection • Error Detection 10Base-T TP_PMD • MLT-3 • Stream Cipher • Adaptive Equalizer • Baseline Wander Correction Configuration and Status Integrated Switch AutoNegotiation TwistedPair Physical Dimensions of ICS1893BF 130 Ordering 132 Copyright 2009, IDT, Inc. All rights reserved. August, 2009 numbering sequence changed to reflect the deletion. Page ICS1893BF device number added to [now] Table New row added to table. Typo corrected in Signal Name column. In addition, ICS1893BF device number added to [now] Table Page Table Typographical corrections removed unnecessary commas . Three 3 new pages added after Page New material includes ICS1893BK Pin Diagram, Pin Page Added “T” to the part ordering numbers to designate Tape and Reel packaging. Copyright 2009, IDT, Inc. All rights reserved. August, 2009 ICS1893BF Data Sheet - Release Chapter 1 Abbreviations and Acronyms Chapter 1 Abbreviations and Acronyms Table 1-1 lists and interprets the abbreviations and acronyms used throughout this data sheet. Table Abbreviations and Acronyms Abbreviation / Acronym Interpretation 4B/5B 4-Bit / 5-Bit Encoding/Decoding ANSI American National Standards Institute CMOS complimentary metal-oxide semiconductor CSMA/CD Carrier Sense Multiple Access with Collision Detection Command Override Write digital signal processing End-of-Stream Delimiter FDDI Fiber Distributed Data Interface frequency-locked loop Fast Link Pulse A ‘dead’ time on the link following a 10Base-T packet, not to be confused with idle International Electrotechnical Commission IEEE Institute of Electrical and Electronic Engineers International Standards Organization Latching High Latching Low Latching Maximum Media Access Control Max. maximum Mbps Megabits per second Media Dependent Interface MDIX Media Independent Interface Crossed Management Frame Chapter 11 Ordering Information Chapter 11 Ordering Information Figure shows ordering information for the ICS1893BF. NOTE EOL for non-green parts to occur on 5/13/10 per PDN U-09-01 Part / Order Number ICS1893BF ICS1893BFLF ICS1893BFT* ICS1893BFLFT ICS1893BFI* Marking 1893BF 1893BFLF 1893BF 1893BFLF 1893BFI ICS1893BFILF 1893BFILF ICS1893BFIT* 1893BFI ICS1893BFILFT 1893BFILF ICS1893BK* ICS1893BKLF ICS1893BKT* ICS1893BKLFT ICS1893BKI* 1893BK 1893BKLF 1893BK 1893BKLF 1893BKI ICS1893BKILF 1893BKILF ICS1893BKIT* 1893BKI ICS1893BKILFT 1893BKILF Package 48-Lead 300-mil SSOP 48-Lead SSOP Lead/Pb-Free 48-Lead 300-mil SSOP, Tape and Reel 48-Lead SSOP Lead/Pb-Free, Tape and Reel 48-Lead 300-mil SSOP 48-Lead SSOP Lead/Pb-Free 48-Lead 300-mil SSOP, Tape and Reel 48-Lead SSOP Lead/Pb-Free, Tape and Reel 56-Lead 8x8 MLF2 56-Lead MLF2 Lead/Pb-Free 56-Lead 8x8 MLF2, Tape and Reel 56-Lead MLF2 Lead/Pb-Free, Tape and Reel 56-Lead 8x8 MLF2 56-Lead MLF2 Lead/Pb-Free 56-Lead 8x8 MLF2, Tape and Reel 56-Lead MLF2 Lead/Pb-Free, Tape and Reel Temperature 0° C to 70° C 0° C to 70° C 0° C to 70° C 0° C to 70° C -40° C to 85° C -40° C to 85° C -40° C to 85° C -40° C to 85° C 0° C to 70° C 0° C to 70° C 0° C to 70° C 0° C to 70° C -40° C to 85° C -40° C to 85° C -40° C to 85° C Chapter 11 Ordering Information Copyright 2009, IDT, Inc. All rights reserved. August, 2009 ICS1893BF Data Sheet - Release Chapter 11 Ordering Information Web Site: Integrated Device Technology, Inc. Copyright 2009, IDT, Inc. All rights reserved. August, 2009 Chapter 11 Ordering Information Copyright 2009, IDT, Inc. All rights reserved. August, 2009 ICS1893BF Data Sheet - Release Chapter 11 Ordering Information Copyright 2009, IDT, Inc. All rights reserved. August, 2009 Chapter 11 Ordering Information Copyright 2009, IDT, Inc. All rights reserved. August, 2009 ICS1893BF Data Sheet - Release Chapter 11 Ordering Information Copyright 2009, IDT, Inc. All rights reserved. August, 2009

PDF Datasheet Preview

Integrated Device Technology, Inc.

ICS1893BF
3.3-V 10Base-T/100Base-TX Integrated PHYceiver

General

The ICS1893BF is a low-power, physical-layer device PHY that supports the ISO/IEC 10Base-T and 100Base-TX Carrier-Sense Multiple Access/Collision Detection CSMA/CD Ethernet standards, ISO/IEC

The ICS1893BF is intended for MII, Node applications that require the Auto-MDIX feature that automatically corrects crossover errors in plant wiring.

The ICS1893BF incorporates Digital-Signal Processing DSP control in its Physical-Medium Dependent PMD sub layer. As a result, it can transmit and receive data on unshielded twisted-pair UTP category 5 cables with attenuation in excess of 24 dB at 100MHz. With this ICS-patented technology, the ICS1893BF can virtually eliminate errors from killer packets.

The ICS1893BF provides a Serial-Management Interface for exchanging command and status information with a Station-Management STA entity. The ICS1893BF Media-Dependent Interface MDI can be configured to provide either half- or full-duplex operation at data rates of 10 Mb/s or 100Mb/s.

The ICS1893BF is available in a 300-mil 48-lead SSOP package. The ICS1893BF shares the same proven performance circuitry with the ICS1893AF but is not a pin-for-pin replacement of the 1893AF. An application note for a dual footprint layout to accommodate ICS1893AF or ICS1893BF is available on the ICS website.

Applications NIC cards, PC motherboards, switches, routers, DSL and cable modems, game machines, printers.
• Supports category 5 cables with attenuation in excess of
24dB at 100 MHz.
• Single-chip, fully integrated PHY provides PCS, PMA, PMD,
and AUTONEG sub layers functions of IEEE standard.
• 10Base-T and 100Base-TX IEEE compliant
• Single 3.3V power supply
• Highly configurable, supports:

Media Independent Interface MII Auto-Negotiation with Parallel detection Node applications, managed or unmanaged 10M or 100M full and half-duplex modes Loopback mode for Diagnostic Functions Auto-MDI/MDIX crossover correction
• Low-power CMOS typically 400 mW
• Power-Down mode typically 21mW
• Clock and crystal supported
• Fully integrated, DSP-based PMD includes:

Adaptive equalization and baseline-wander correction Transmit wave shaping and stream cipher scrambler MLT-3 encoder and NRZ/NRZI encoder
• Small footprint 48-pin 300 mil. SSOP package
• Also available in small footprint 56-pin 8x8 MLF2 package
• Available in Industrial Temp and Lead Free

NOTE EOL for non-green parts to occur on 5/13/10 per PDN U-09-01

ICS1893BF Block Diagram
10/100 MII MAC

Interface

MII Management

Interface

Interface MUX

MII Extended Register

PCS
• Framer
• CRS/COL

Detection
• Parallel to Serial
• 4B/5B

Low-Jitter Clock

Synthesizer

Clock
100Base-T

PMA
• Clock Recovery
• Link Monitor
• Signal Detection
• Error Detection
10Base-T

TP_PMD
• MLT-3
• Stream Cipher
• Adaptive Equalizer
• Baseline Wander

Correction

Configuration and Status

Integrated Switch

AutoNegotiation

TwistedPair
Physical Dimensions of ICS1893BF 130 Ordering 132

Copyright 2009, IDT, Inc. All rights reserved.

August, 2009
numbering sequence changed to reflect the deletion. Page ICS1893BF device number added to [now] Table New row added to table. Typo
corrected in Signal Name column. In addition, ICS1893BF device number added to [now] Table Page Table Typographical corrections removed unnecessary commas . Three 3 new pages added after Page New material includes ICS1893BK Pin Diagram, Pin
Page Added “T” to the part ordering numbers to designate Tape and Reel packaging.
Copyright 2009, IDT, Inc. All rights reserved.

August, 2009

ICS1893BF Data Sheet - Release

Chapter 1 Abbreviations and Acronyms

Chapter 1 Abbreviations and Acronyms

Table 1-1 lists and interprets the abbreviations and acronyms used throughout this data sheet.

Table Abbreviations and Acronyms

Abbreviation / Acronym

Interpretation
4B/5B
4-Bit / 5-Bit Encoding/Decoding

ANSI

American National Standards Institute

CMOS
complimentary metal-oxide semiconductor

CSMA/CD

Carrier Sense Multiple Access with Collision Detection

Command Override Write
digital signal processing

End-of-Stream Delimiter

FDDI

Fiber Distributed Data Interface
frequency-locked loop

Fast Link Pulse

A ‘dead’ time on the link following a 10Base-T packet, not to be confused with idle

International Electrotechnical Commission

IEEE

Institute of Electrical and Electronic Engineers

International Standards Organization

Latching High

Latching Low

Latching Maximum

Media Access Control

Max.
maximum

Mbps

Megabits per second

Media Dependent Interface

MDIX

Media Independent Interface Crossed

Management Frame
Chapter 11 Ordering Information
Chapter 11 Ordering Information
Figure shows ordering information for the ICS1893BF. *NOTE EOL for non-green parts to occur on 5/13/10 per PDN U-09-01

Part / Order Number ICS1893BF* ICS1893BFLF ICS1893BFT* ICS1893BFLFT ICS1893BFI*

Marking 1893BF 1893BFLF 1893BF 1893BFLF 1893BFI

ICS1893BFILF
1893BFILF

ICS1893BFIT*
1893BFI

ICS1893BFILFT
1893BFILF

ICS1893BK* ICS1893BKLF ICS1893BKT* ICS1893BKLFT ICS1893BKI*
1893BK 1893BKLF 1893BK 1893BKLF 1893BKI

ICS1893BKILF
1893BKILF

ICS1893BKIT*
1893BKI

ICS1893BKILFT
1893BKILF

Package 48-Lead 300-mil SSOP 48-Lead SSOP Lead/Pb-Free 48-Lead 300-mil SSOP, Tape and Reel 48-Lead SSOP Lead/Pb-Free, Tape and Reel 48-Lead 300-mil SSOP
48-Lead SSOP Lead/Pb-Free
48-Lead 300-mil SSOP, Tape and Reel
48-Lead SSOP Lead/Pb-Free, Tape and Reel
56-Lead 8x8 MLF2 56-Lead MLF2 Lead/Pb-Free 56-Lead 8x8 MLF2, Tape and Reel 56-Lead MLF2 Lead/Pb-Free, Tape and Reel 56-Lead 8x8 MLF2
56-Lead MLF2 Lead/Pb-Free
56-Lead 8x8 MLF2, Tape and Reel
56-Lead MLF2 Lead/Pb-Free, Tape and Reel

Temperature
0° C to 70° C
0° C to 70° C
0° C to 70° C
0° C to 70° C
-40° C to 85° C
-40° C to 85° C
-40° C to 85° C
-40° C to 85° C
0° C to 70° C
0° C to 70° C
0° C to 70° C
0° C to 70° C
-40° C to 85° C
-40° C to 85° C
-40° C to 85° C
Chapter 11 Ordering Information

Copyright 2009, IDT, Inc. All rights reserved.

August, 2009

ICS1893BF Data Sheet - Release
Chapter 11 Ordering Information

Web Site:

Integrated Device Technology, Inc.

Copyright 2009, IDT, Inc. All rights reserved.

August, 2009
Chapter 11 Ordering Information

Copyright 2009, IDT, Inc. All rights reserved.

August, 2009

ICS1893BF Data Sheet - Release
Chapter 11 Ordering Information

Copyright 2009, IDT, Inc. All rights reserved.

August, 2009
Chapter 11 Ordering Information

Copyright 2009, IDT, Inc. All rights reserved.

August, 2009

ICS1893BF Data Sheet - Release
Chapter 11 Ordering Information

Copyright 2009, IDT, Inc. All rights reserved.

August, 2009

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived ICS1893BFT Datasheet file may be downloaded here without warranties.

Datasheet ID: ICS1893BFT 636957