KS8721BT集成電路（IC）的驅(qū)動(dòng)器接收器收發(fā)器規(guī)格書(shū)PDF中文資料
| 廠(chǎng)商型號(hào) |
KS8721BT |
| 參數(shù)屬性 | KS8721BT 封裝/外殼為48-TQFP；包裝為卷帶（TR）；類(lèi)別為集成電路（IC）的驅(qū)動(dòng)器接收器收發(fā)器；產(chǎn)品描述：IC TRANSCEIVER FULL 1/1 48TQFP |
| 功能描述 | 2.5V 10/100BasTX/FX MII Physical Layer Transceiver |
| 封裝外殼 | 48-TQFP |
| 文件大小 |
201.43 Kbytes |
| 頁(yè)面數(shù)量 |
32 頁(yè) |
| 生產(chǎn)廠(chǎng)商 | Micrel Semiconductor |
| 企業(yè)簡(jiǎn)稱(chēng) |
Micrel【麥瑞半導(dǎo)體】 |
| 中文名稱(chēng) | 麥瑞半導(dǎo)體官網(wǎng) |
| 原廠(chǎng)標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-5-1 23:00:00 |
| 人工找貨 | KS8721BT價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
KS8721BT規(guī)格書(shū)詳情
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 (PMD), and Physical Coding Sub-layer (PCS) functions. Moreover, the KS8721B/BT has on-chip 10BaseT output fi ltering, which eliminates the need for external fi lters and allows a single set of line magnetics to be used to meet requirements for both 100BaseTX and 10BaseT.
Features
? Single chip 100BaseTX/100BaseFX/10BaseT physical layer solution
? 2.5V CMOS design, power consumption <200mW (excluding output driver current )
? Fully compliant to IEEE 802.3u standard
? Supports Media Independent Interface (MII) and Reduced MII (RMII)
? Supports 10BaseT, 100BaseTX and 100BaseFX with Far_End_Fault Detection
? Supports power down mode and power saving mode
? Confi gurable through MII serial management ports or via external control pins
? Supports auto-negotiation and manual selection for 10/100Mbps speed and full/half-duplex mode
? On-chip built-in analog front end fi ltering for both 100BaseTX and 10BaseT
? LED outputs for link, activity, full/half duplex, collision and speed
? Supports back to back, FX to TX for media converter applications
? Supports MDI/MDI-X auto crossover
? 2.5V/3.3V tolerance on I/O
? Commercial temperature range: 0°C to +70°C
? Industrial temperature range: –40°C to +85°C
? Available in 48-pin SSOP and TQFP
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
KS8721BT
- 制造商：
Microchip Technology
- 類(lèi)別：
集成電路（IC） > 驅(qū)動(dòng)器，接收器，收發(fā)器
- 包裝：
卷帶（TR）
- 類(lèi)型：
收發(fā)器
- 協(xié)議：
MII，RMII
- 驅(qū)動(dòng)器/接收器數(shù)：
1/1
- 雙工：
完全版
- 電壓 - 供電：
2.375V ~ 2.625V
- 工作溫度：
0°C ~ 70°C
- 安裝類(lèi)型：
表面貼裝型
- 封裝/外殼：
48-TQFP
- 供應(yīng)商器件封裝：
48-TQFP（7x7）
- 描述：
IC TRANSCEIVER FULL 1/1 48TQFP
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
KENDIN |
24+ |
NA/ |
3500 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票 |
詢(xún)價(jià) | ||
KENDIN |
2016+ |
SSOP |
3500 |
只做原裝,假一罰十,公司可開(kāi)17%增值稅發(fā)票! |
詢(xún)價(jià) | ||
MIL |
24+ |
SSOP |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢(xún)價(jià) | ||
KENDIN |
24+ |
QFP |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢(xún)價(jià) | ||
KENDIN |
23+ |
BGAQFP |
8659 |
原裝公司現(xiàn)貨!原裝正品價(jià)格優(yōu)勢(shì). |
詢(xún)價(jià) | ||
MICREL |
25+23+ |
QFP48 |
37511 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢(xún)價(jià) | ||
MICREL |
23+ |
LQFP48L |
4500 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷(xiāo)售 |
詢(xún)價(jià) | ||
KS8721BT |
150 |
150 |
詢(xún)價(jià) | ||||
MICREL/麥瑞 |
22+ |
QFP48 |
21300 |
原裝正品現(xiàn)貨 |
詢(xún)價(jià) | ||
KENDIN |
24+ |
SSOP |
43200 |
鄭重承諾只做原裝進(jìn)口現(xiàn)貨 |
詢(xún)價(jià) |
