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1893CFLFT

产品描述Ethernet ICs 3.3V 10/100 BASE TX INTEGRATED PHYCEIVER
产品类别无线/射频/通信    电信电路   
文件大小783KB,共127页
制造商IDT (Integrated Device Technology)
标准
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1893CFLFT概述

Ethernet ICs 3.3V 10/100 BASE TX INTEGRATED PHYCEIVER

1893CFLFT规格参数

参数名称属性值
Brand NameIntegrated Device Technology
是否无铅不含铅
是否Rohs认证符合
零件包装代码SSOP
包装说明SSOP, SSOP48,.4
针数48
制造商包装代码PVG48
Reach Compliance Codecompliant
ECCN代码EAR99
数据速率100000 Mbps
JESD-30 代码R-PDSO-G48
JESD-609代码e3
长度15.875 mm
湿度敏感等级1
功能数量1
端子数量48
收发器数量1
最高工作温度70 °C
最低工作温度
封装主体材料PLASTIC/EPOXY
封装代码SSOP
封装等效代码SSOP48,.4
封装形状RECTANGULAR
封装形式SMALL OUTLINE, SHRINK PITCH
峰值回流温度(摄氏度)260
电源3.3 V
认证状态Not Qualified
座面最大高度2.8 mm
最大压摆率0.16 mA
标称供电电压3.3 V
表面贴装YES
技术CMOS
电信集成电路类型INTERFACE CIRCUIT
温度等级COMMERCIAL
端子面层Matte Tin (Sn) - annealed
端子形式GULL WING
端子节距0.635 mm
端子位置DUAL
处于峰值回流温度下的最长时间NOT SPECIFIED
宽度7.5 mm
Base Number Matches1

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Integrated Device Technology, Inc.
ICS1893CF
General
The ICS1893CF 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 8802-3.
The ICS1893CF is intended for MII, Node applications that
require the Auto-MDIX feature that automatically corrects
crossover errors in plant wiring.
The ICS1893CF 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 ICS1893CF can virtually eliminate errors from
killer packets.
The ICS1893CF provides a Serial-Management Interface for
exchanging command and status information with a
Sta t i o n - M a n a g e m e n t ( S TA) e n t i t y. T h e I CS 1 8 9 3 C F
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 ICS1893CF is available in a 300-mil 48-lead SSOP
pa c k ag e. T he I CS 18 9 3C F s h ar es t he s a m e p r o v en
performance circuitry with the ICS1893BF and is a pin-for-pin
replacement of the 1893BF.
Document Type:
Document Stage:
Data Sheet
Rev. K Release
3.3-V 10Base-T/100Base-TX Integrated PHYceiver™
Features
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 8802.3 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
Applications:
NIC cards, PC motherboards, switches,
routers, DSL and cable modems, game machines, printers,
network connected appliances, and industrial equipment.
ICS1893CF Block Diagram
100Base-T
10/100 MII
MAC
Interface
Interface
MUX
PCS
• Framer
• CRS/COL
Detection
• Parallel to Serial
• 4B/5B
PMA
• Clock Recovery
• Link Monitor
• Signal Detection
• Error Detection
TP_PMD
• MLT-3
• Stream Cipher
• Adaptive Equalizer
• Baseline Wander
Correction
Integrated
Switch
10Base-T
MII
Extended
Register
Set
Low-Jitter
Clock
Synthesizer
Clock
Power
Twisted-
Pair
Interface to
Magnetics
Modules and
RJ45
Connector
MII
Management
Interface
Configuration
and Status
Auto-
Negotiation
LEDs and PHY
Address
ICS1893CF, Rev. K, 05/13/10
IDT reserves the right to make changes in the device data identified in
this publication without further notice. IDT advises its customers to
obtain the latest version of all device data to verify that any information
being relied upon by the customer is current and accurate.
May, 2010

1893CFLFT相似产品对比

1893CFLFT 1893CY-10LFT 231215772084
描述 Ethernet ICs 3.3V 10/100 BASE TX INTEGRATED PHYCEIVER Ethernet ICs 3.3V 10/100 BASE TX INTEGRATED PHYCEIVER RESISTOR, THIN FILM, 0.25 W, 0.1 %, 15 ppm, 208000 ohm, SURFACE MOUNT, 1406, MELF, ROHS COMPLIANT
是否无铅 不含铅 不含铅 不含铅
是否Rohs认证 符合 符合 符合
包装说明 SSOP, SSOP48,.4 HTFQFP, , 1406
Reach Compliance Code compliant compliant unknown
ECCN代码 EAR99 EAR99 EAR99
JESD-609代码 e3 e3 e3
端子数量 48 64 2
最高工作温度 70 °C 70 °C 125 °C
封装形状 RECTANGULAR SQUARE CYLINDRICAL PACKAGE
表面贴装 YES YES YES
技术 CMOS CMOS THIN FILM
端子面层 Matte Tin (Sn) - annealed MATTE TIN Matte Tin (Sn) - with Nickel (Ni) barrier
Brand Name Integrated Device Technology Integrated Device Technology -
零件包装代码 SSOP TQFP -
针数 48 64 -
制造商包装代码 PVG48 DEG64 -
JESD-30 代码 R-PDSO-G48 S-PQFP-G64 -
长度 15.875 mm 10 mm -
湿度敏感等级 1 3 -
功能数量 1 1 -
封装主体材料 PLASTIC/EPOXY PLASTIC/EPOXY -
封装代码 SSOP HTFQFP -
封装形式 SMALL OUTLINE, SHRINK PITCH FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH -
峰值回流温度(摄氏度) 260 260 -
认证状态 Not Qualified Not Qualified -
座面最大高度 2.8 mm 1.2 mm -
标称供电电压 3.3 V 3.3 V -
电信集成电路类型 INTERFACE CIRCUIT INTERFACE CIRCUIT -
温度等级 COMMERCIAL COMMERCIAL -
端子形式 GULL WING GULL WING -
端子节距 0.635 mm 0.5 mm -
端子位置 DUAL QUAD -
处于峰值回流温度下的最长时间 NOT SPECIFIED NOT SPECIFIED -
宽度 7.5 mm 10 mm -
Base Number Matches 1 1 -

 
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