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KSZ9021

Gigabit Ethernet Transceiver

The KSZ9021 is a completely integrated triple speed (10Base-T/100Base-TX/1000Base-T) Ethernet Physical Layer Transceiver for transmission and reception of data over standard CAT-5 unshielded twisted pair (UTP) cable.\n\nThe KSZ9021Gxx provides the industry standard Gigabit Media Independent Interfac • Single-chip 10/100/1000Mbps IEEE 802.3 compliant Ethernet Transceiver\n• KSZ9021G features GMII/MII standard compliant interface\n• KSZ9021R features RGMII interface compliant to RGMII Version 1.3\n• GMII/MII/RGMII I/Os with 3.3V/2.5V tolerant and programmable timings to adjust and correct delays ;

Microchip

微芯科技

KSZ9021GN

Gigabit Ethernet Transceiver with GMII / MII Support

General Description The KSZ9021GN is a completely integrated triple speed (10Base-T/100Base-TX/1000Base-T) Ethernet Physical Layer Transceiver for transmission and reception of data on standard CAT-5 unshielded twisted pair (UTP) cable. Features • Single-chip 10/100/1000Mbps IEEE 802.3 complian

文件:424.64 Kbytes 页数:53 Pages

MICREL

麦瑞半导体

KSZ9021GNI

Gigabit Ethernet Transceiver with GMII / MII Support

General Description The KSZ9021GN is a completely integrated triple speed (10Base-T/100Base-TX/1000Base-T) Ethernet Physical Layer Transceiver for transmission and reception of data on standard CAT-5 unshielded twisted pair (UTP) cable. Features • Single-chip 10/100/1000Mbps IEEE 802.3 complian

文件:424.64 Kbytes 页数:53 Pages

MICREL

麦瑞半导体

KSZ9021GQ

Single-port 10/100/1000Base-T Gigabit Transceiver

General Description The KSZ9021RL is a completely integrated triple speed (10Base-T/100Base-TX/1000Base-T) Ethernet Physical Layer Transceiver for transmission and reception of data over standard CAT-5 unshielded twisted pair (UTP) cable. Features • Single-chip 10/100/1000Mbps IEEE 802.3 compli

文件:67.55 Kbytes 页数:2 Pages

MICREL

麦瑞半导体

KSZ9021RL

Single-port 10/100/1000Base-T Gigabit Transceiver

General Description The KSZ9021RL is a completely integrated triple speed (10Base-T/100Base-TX/1000Base-T) Ethernet Physical Layer Transceiver for transmission and reception of data over standard CAT-5 unshielded twisted pair (UTP) cable. Features • Single-chip 10/100/1000Mbps IEEE 802.3 compli

文件:67.55 Kbytes 页数:2 Pages

MICREL

麦瑞半导体

KSZ9021RL

Gigabit Ethernet Transceiver with RGMII Support

General Description The KSZ9021RL is a completely integrated triple speed (10Base-T/100Base-TX/1000Base-T) Ethernet Physical Layer Transceiver for transmission and reception of data over standard CAT-5 unshielded twisted pair (UTP) cable. Features • Single-chip 10/100/1000Mbps IEEE 802.3 compli

文件:424.14 Kbytes 页数:56 Pages

MICREL

麦瑞半导体

KSZ9021RLI

Gigabit Ethernet Transceiver with RGMII Support

General Description The KSZ9021RL is a completely integrated triple speed (10Base-T/100Base-TX/1000Base-T) Ethernet Physical Layer Transceiver for transmission and reception of data over standard CAT-5 unshielded twisted pair (UTP) cable. Features • Single-chip 10/100/1000Mbps IEEE 802.3 compli

文件:424.14 Kbytes 页数:56 Pages

MICREL

麦瑞半导体

KSZ9021RN

Gigabit Ethernet Transceiver with RGMII Support

General Description The KSZ9021RL is a completely integrated triple speed (10Base-T/100Base-TX/1000Base-T) Ethernet Physical Layer Transceiver for transmission and reception of data over standard CAT-5 unshielded twisted pair (UTP) cable. Features • Single-chip 10/100/1000Mbps IEEE 802.3 compli

文件:424.14 Kbytes 页数:56 Pages

MICREL

麦瑞半导体

KSZ9021RN

Single-port Gigabit Transceiver with RGMII Support

General Description The KSZ9021RL is a completely integrated triple speed (10Base-T/100Base-TX/1000Base-T) Ethernet Physical Layer Transceiver for transmission and reception of data over standard CAT-5 unshielded twisted pair (UTP) cable. Features • Single-chip 10/100/1000Mbps IEEE 802.3 compli

文件:124.33 Kbytes 页数:2 Pages

MICREL

麦瑞半导体

KSZ9021RNI

Gigabit Ethernet Transceiver with RGMII Support

General Description The KSZ9021RL is a completely integrated triple speed (10Base-T/100Base-TX/1000Base-T) Ethernet Physical Layer Transceiver for transmission and reception of data over standard CAT-5 unshielded twisted pair (UTP) cable. Features • Single-chip 10/100/1000Mbps IEEE 802.3 compli

文件:424.14 Kbytes 页数:56 Pages

MICREL

麦瑞半导体

详细参数

  • 型号:

    KSZ9021

  • 功能描述:

    以太网 IC Gigabit Ethernet Transceiver with GMII/MII, Lead Free

  • RoHS:

  • 制造商:

    Micrel

  • 产品:

    Ethernet Switches

  • 收发器数量:

    2

  • 数据速率:

    10 Mb/s, 100 Mb/s

  • 电源电压-最大:

    1.25 V, 3.45 V

  • 电源电压-最小:

    1.15 V, 3.15 V

  • 最大工作温度:

    + 85 C

  • 封装/箱体:

    QFN-64

  • 封装:

    Tray

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
MICROCHIP/微芯
24年
64/VQFN,128/PQFP
6000
原装现货,实单好价,欢迎洽谈!!
询价
MICREL
2016+
QFP
3500
本公司只做原装,假一罚十,可开17%增值税发票!
询价
MICREL
17+
LQFP-64
6200
100%原装正品现货
询价
MICREL
13+
2163
原装分销
询价
MICROCHIP
23+
NA
10084
专业电子元器件供应链正迈科技特价代理特价,原装元器件供应,支持开发样品
询价
MICREL
24+
SMD
5500
长期供应原装现货实单可谈
询价
Microchip
23+
2017-MI
21500
受权代理!全新原装现货特价热卖!
询价
MICREL
23+
原厂封装
13528
振宏微原装正品,假一罚百
询价
MICREL
25+23+
QFN48
43122
绝对原装正品全新进口深圳现货
询价
更多KSZ9021供应商 更新时间2026-1-22 9:31:00