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KSZ8721

10/100Base-T/TX/FX Ethernet Transceiver

Operating at 2.5 volts to meet low voltage and low power requirements, the KSZ8721 is a 10BaseT/100BaseTX/FX Physical Layer Transceiver, which provides an MII and RMII host interface to transmit and receive data.It contains the 10BaseT Physical Medium Attachment (PMA), Physical Medium Dependent (PMD • Single chip 100BaseTX/100BaseFX/10BaseT physical layer solution;

Microchip

微芯科技

KSZ8721B

2.5V 10/100BasTX/FX MII Physical Layer Transceiver

General Description 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 (

文件:201.43 Kbytes 页数:32 Pages

MICREL

麦瑞半导体

KSZ8721BL

3.3V Single Power Supply 10/100BASE-TX/FX MII Physical Layer Transceiver

General Description Operating with a 2.5V core to meet low-voltage and low power 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),

文件:218.86 Kbytes 页数:33 Pages

MICREL

麦瑞半导体

KSZ8721BMC-EVAL

3.3V 10/100 BASE-TX/FX PHYSICAL LAYER TRANSCEIVER

General Description Operating with a 2.5V core to meet low-voltage and low power 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),

文件:61.86 Kbytes 页数:2 Pages

MICREL

麦瑞半导体

KSZ8721BT

2.5V 10/100BasTX/FX MII Physical Layer Transceiver

General Description 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 (

文件:201.43 Kbytes 页数:32 Pages

MICREL

麦瑞半导体

KSZ8721SL

3.3V Single Power Supply 10/100BASE-TX/FX MII Physical Layer Transceiver

General Description Operating with a 2.5V core to meet low-voltage and low power 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),

文件:218.86 Kbytes 页数:33 Pages

MICREL

麦瑞半导体

KSZ8721SL-EVAL

3.3V 10/100 BASE-TX/FX PHYSICAL LAYER TRANSCEIVER

General Description Operating with a 2.5V core to meet low-voltage and low power 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),

文件:61.86 Kbytes 页数:2 Pages

MICREL

麦瑞半导体

KSZ8721SL-TR

3.3V Single Power Supply 10/100BASE-TX/FX MII Physical Layer Transceiver

General Description Operating with a 2.5V core to meet low-voltage and low power 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),

文件:218.86 Kbytes 页数:33 Pages

MICREL

麦瑞半导体

KSZ8721B

3.3V Single Power Supply 10/100 Base-TX/FX MII Physical Layer Transceiver

文件:572.02 Kbytes 页数:44 Pages

MICROCHIP

微芯科技

KSZ8721B

2.5V 10/100BasTX/FX MII Physical Layer Transceiver

文件:2.4709 Mbytes 页数:32 Pages

MICREL

麦瑞半导体

技术参数

  • Automotive:

    No

  • # of Ports:

    1

  • Interface:

    MII

  • Host Interface:

    MII/RMII

  • Ethernet Type:

    10/100Mbps / FX

  • MACsec:

    No

  • 1588v2:

    No

  • Ethercat:

    No

  • SyncE:

    No

  • Copper Support:

    10/100

  • Fiber Support:

    Yes

  • On-Chip Termination:

    No

  • Cable Diagnostics:

    Yes

  • EEE:

    No

  • LEDs:

    4

  • Internal Regular:

    No

  • Op Voltage:

    0

  • MAC I/O Voltage:

    2.5/3.3

  • WOL:

    No

  • Temp Range Min:

    -40

  • Temp Range Max:

    85

  • Packages:

    48\\LQFP48\\SSOP48\\TQFP

供应商型号品牌批号封装库存备注价格
Microchip
21+
N/A
9900
只做原装,实单可谈
询价
NA
26+
NA
26094
10年以上分销经验原装进口正品,做服务型企业
询价
80000
询价
MICREL
1215+
QFP48
150000
全新原装,绝对正品,公司大量现货供应.
询价
KS
23+
QFP
2870
绝对全新原装!现货!特价!请放心订购!
询价
MICREL
14+
20000
只做正品,现货随时出
询价
MICREL
06+07+
QFP48
2450
全新原装进口自己库存优势
询价
Micrel
13+
LQFP48
6519
原装分销
询价
MICREL
23+
SOP
5000
原装正品,假一罚十
询价
MICREL
25+
SSOP48
2500
强调现货,随时查询!
询价
更多KSZ8721供应商 更新时间2026-7-27 14:37:00