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Datasheet Microchip KSZ8721SLI

Производитель	Microchip
Серия	KSZ8721
Модель	KSZ8721SLI

Please consider this device KSZ8081, KSZ8091 View Side By Side Comparison

Datasheets

Скачать » Datasheet, PDF, 2.5 Мб, 19-04-2016
KSZ8721B-BT Data Sheet
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KS8721B/BT
2.5V 10/100BasTX/FX MII Physical Layer Transceiver Rev. 2.3 General Description Features Operating at 2.5 volts to meet low voltage and low power
requirements, the KS8721B/BT is a 10BaseT/100BaseTX/FX
Physical Layer Transceiver, which provides an MII to transmit
and receive data. It contains the 10BaseT Physical Medium
Attachment (PMA), Physical Medium Dependent (PMD), and
Physical Coding Sub-layer (PCS) functions. Moreover, the
KS8721B/BT has on-chip 10BaseT output п¬Ѓltering, which
eliminates the need for external п¬Ѓlters and allows a single
set of line magnetics to be used to meet requirements for
both 100BaseTX and 10BaseT.
The KS8721B/BT can automatically conп¬Ѓgure itself for 100
or 10 Mbps and full or half duplex operation, using on-chip
Auto-Negotiation algorithm. It is an ideal choice of physical
layer transceiver for 100BaseTX/10BaseT applications.
Data sheets and support documentation can be found on
MicrelвЂ™s web site at www.micrel.com. Single chip 100BaseTX/100BaseFX/10BaseT physical
layer solution 2.5V CMOS design, power consumption ...
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KSZ8721BL Data Sheet
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KS8721BL/SL
3.3V Single Power Supply 10/100BASE-TX/FX
MII Physical Layer Transceiver
Rev. 1.3 General Description Features Operating with a 2.5V core to meet low-voltage and lowpower requirements, the KS8721BL and KS8721SL are
10BASE-T/100BASE-TX/FX Physical Layer Transceivers
that use MII and RMII interfaces to transmit and receive
data. They contain 10BASE-T Physical Medium
Attachment (PMA), Physical Medium Dependent (PMD),
and Physical Coding Sub-layer (PCS) functions. The
KS8721BL/SL also have on-chip 10BASE-T output
filtering. This eliminates the need for external filters and
allows a single set of line magnetics to be used to meet
requirements for both 100BASE-TX and 10BASE-T.
The KS8721BL/SL automatically configure themselves
for 100 or 10Mbps and full-or half-duplex operation,
using an on-chip auto-negotiation algorithm. They are the
ideal physical layer transceiver for 100BASE-TX/
10BASE-T applications. Single chip 100BASE-TX/100BASE-FX/10BASE-T
physical layer solution 2.5V CMOS design; 2.5/3.3V tolerance on I/O 3.3V single power supply with built-in voltage
regulator; Power consumption ...
Скачать » Datasheet, PDF, 282 Кб, 19-04-2016
KSZ8721CL Data Sheet
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KS8721CL Micrel, Inc. KS8721CL
3.3V Single Power Supply 10/100BASE-TX/FX MII Physical Layer Transceiver Rev. 1.2 General Description Features The KS8721CL is a 10BASE-T, 100BASE-TX, and 100BASEFX physical layer transceiver providing MII/RMII interfaces to
MACs and switches. Using a unique mixed-signal design that
extends signaling distance while reducing power consumption, the KS8721CL represents MicrelвЂ™s fourth generation
single-port Fast Ethernet PHY.
The KS8721CL contains 10BASE-T physical medium attachment (PMA), physical medium dependent (PMD), and physical coding sub-layer (PCS) functions. It also has on-chip
10BASE-T output filtering. This eliminates the need for
external filters and allows a single set of line magnetics to be
used to meet requirements for both 100BASE-TX and
10BASE-T.
The KS8721CL automatically configures itself for 100Mbps
or 10Mbps and full-or half-duplex operation, using an on-chip
auto-negotiation algorithm. It is the ideal physical layer
transceiver for 100BASE-TX/10BASE-T applications. Single chip 100BASE-TX/100BASE-FX/10BASE-T
physical layer solution 2.5V CMOS design; 2.5/3.3V tolerance on I/O 3.3V single power supply with built-in voltage regulator;
Power consumption ...

Цены

KSZ8721SLI на РадиоЛоцман.Цены — от 250 до 291 руб.

ИС, Ethernet 10/100 Base-TX/FX Physical Layer Transceiver, Single 3.3V Supply, 48-SSOP (Lead Free)

Поставщик	Производитель	Наименование	Цена
Элитан	Microchip	KSZ8721SLI	250 руб.
5 элемент	Microchip	KSZ8721SLI	от 291 руб.
T-electron	Micrel	KSZ8721SLI	по запросу
Элрус	Microchip	KSZ8721SLI	по запросу
Кремний		KSZ8721SLI MIC	по запросу
Все 10 предложений от 8 поставщиков »

Цены » Профессиональная электроника и электротехника

Статус

Статус продукта	Not Recommended for new designs

Корпус / Упаковка / Маркировка

Корпус	SSOP
Количество выводов	48

Параметры

# Ethernet Ports	1
Automotive Grade	No
Cable Diagnostics	Yes
EEE	No
Ethernet Bandwidth	10/100Mbps / FX
Fiber Support	100FX
Interface	MII/RMII
LEDs	4
On-Chip Termination	No
Op. Voltage	3.3 В
Рабочий диапазон температур	от -40 до +85 °C
Temp Range Max.(° C)	85
Temp Range Min.(° C)	-40
Vdd I/O	2.5/3.3 В
WOL	No