1893AFLF IDT, 1893AFLF Datasheet - Page 11

• Manufacturer Part Number: 1893AFLF
• Description: Ethernet ICs 3.3V 10/100 BASE TX INTEGRATED PHYCEIVER
• Manufacturer: IDT
• Type: Integrated PHY Transceiverr

Specifications of 1893AFLF

• Rohs: yes
• Product: Ethernet Transceivers
• Data Rate: 10 Mb/s, 100 Mb/s
• Supply Voltage - Max: 3.47 V
• Supply Voltage - Min: 3.14 V
• Maximum Operating Temperature: + 70 C
• Package / Case: SSOP-48
• Ethernet Connection Type: 100Base-TX, 10Base-T
• Maximum Supply Current: 160 mA
• Minimum Operating Temperature: 0 C
• Standard Supported: 802.3
• Part # Aliases: ICS1893AFLF

ICS1893AF, Rev. D 10/26/04
Table 1-1. Abbreviations and Acronyms (Continued)
OSI
OUI
PCS
PHY
PLL
PMA
PMD
ppm
QFP
RO
R/W
R/W0
SC
SF
SFD
SI
SQE
SSD
STA
STP
TAF
TP-PMD
Typ.
UTP
Abbreviation /
Acronym
ICS1893AF Data Sheet - Release
Open Systems Interconnection
Organizationally Unique Identifier
Physical Coding sublayer
physical-layer device
The ICS1893AF is a physical-layer device, also referred to as a ‘PHY’ or ‘PHYceiver’.
(The ICS1890 is also a physical-layer device.)
phase-locked loop
Physical Medium Attachment
Physical Medium Dependent
parts per million
quad flat pack
read only
read/write
read/write zero
self-clearing
Special Functions
Start-of-Frame Delimiter
Stream Interface, Serial Interface, or Symbol Interface.
With reference to the MII/SI pin, the acronym ‘SI’ has multiple meanings.
Signal Quality Error
Start-of-Stream Delimiter
Station Management Entity
shielded twisted pair
Technology Ability Field
Twisted-Pair Physical Layer Medium Dependent
typical
unshielded twisted pair
•
•
Generically, SI means ’Stream Interface’, and is documented as such in this data
sheet.
However, when the MAC/Repeater Interface is configured for:
– 10M operations, SI is an acronym for 'Serial Interface'.
– 100M operations, SI is an acronym for 'Symbol Interface'.
Copyright © 2004, Integrated Circuit Systems, Inc.
All rights reserved.
11
Interpretation
Chapter 1 Abbreviations and Acronyms
October, 2004