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1894KI-44LFT集成電路(IC)的控制器規(guī)格書(shū)PDF中文資料
![1894KI-44LFT](https://oss.114ic.com/img3w/pdf141156.png)
廠(chǎng)商型號(hào) |
1894KI-44LFT |
參數(shù)屬性 | 1894KI-44LFT 封裝/外殼為40-TQFN 裸露焊盤(pán);包裝為管件;類(lèi)別為集成電路(IC)的控制器;產(chǎn)品描述:IC CONTROLLER ETHERNET 40QFN |
功能描述 | 10BASE-T/100BASE-TX INTEGRATED PHYCEIVER WITH MII INTERFACE |
絲印標(biāo)識(shí) | |
封裝外殼 | QFN / 40-TQFN 裸露焊盤(pán) |
文件大小 |
611.71 Kbytes |
頁(yè)面數(shù)量 |
54 頁(yè) |
生產(chǎn)廠(chǎng)商 | Renesas Technology Corp |
企業(yè)簡(jiǎn)稱(chēng) |
RENESAS【瑞薩】 |
中文名稱(chēng) | 瑞薩科技有限公司官網(wǎng) |
原廠(chǎng)標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-2-13 13:59:00 |
1894KI-44LFT規(guī)格書(shū)詳情
Features
? Supports category 5 cables and above 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
? MIIM (MDC/MDIO) management bus for PHY register
configuration
? 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 300 mW)
? Power-Down mode (typically 21mW)
? Clock and crystal supported in MII mode
? Programmable LEDs
? Interrupt output pin
? 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
? Core power supply (3.3 V)
? 3.3 V/1.8 V VDDIO operation supported
? Smart power control with deep power down feature
? Available in 40-pin (6mm x 6mm) QFN package, Pb-free
? Industrial Temp and Lead Free
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
1894KI-44LFT
- 制造商:
Renesas Electronics America Inc
- 類(lèi)別:
集成電路(IC) > 控制器
- 包裝:
管件
- 協(xié)議:
以太網(wǎng)
- 功能:
物理層控制器
- 接口:
并聯(lián)
- 標(biāo)準(zhǔn):
10/100 Base-T/TX PHY
- 電壓 - 供電:
3.14V ~ 3.47V
- 工作溫度:
-40°C ~ 85°C
- 封裝/外殼:
40-TQFN 裸露焊盤(pán)
- 供應(yīng)商器件封裝:
40-QFN(6x6)
- 描述:
IC CONTROLLER ETHERNET 40QFN
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
N/A |
1 |
詢(xún)價(jià) | |||||
SIBA |
23+ |
5000 |
原廠(chǎng)授權(quán)代理,海外優(yōu)勢(shì)訂貨渠道??商峁┐罅繋?kù)存,詳 |
詢(xún)價(jià) | |||
24+ |
N/A |
64000 |
一級(jí)代理-主營(yíng)優(yōu)勢(shì)-實(shí)惠價(jià)格-不悔選擇 |
詢(xún)價(jià) | |||
Greenlee |
1935+ |
N/A |
55 |
加我qq或微信,了解更多詳細(xì)信息,體驗(yàn)一站式購(gòu)物 |
詢(xún)價(jià) | ||
Greenlee |
22+ |
NA |
55 |
加我QQ或微信咨詢(xún)更多詳細(xì)信息, |
詢(xún)價(jià) | ||
IDT, Integrated Device Technol |
24+ |
40-QFN(6x6) |
53620 |
一級(jí)代理/放心采購(gòu) |
詢(xún)價(jià) | ||
Keystone Electronics |
2022+ |
578 |
全新原裝 貨期兩周 |
詢(xún)價(jià) | |||
Renesas Electronics America In |
24+ |
40-TQFN 裸露焊盤(pán) |
9350 |
獨(dú)立分銷(xiāo)商 公司只做原裝 誠(chéng)心經(jīng)營(yíng) 免費(fèi)試樣正品保證 |
詢(xún)價(jià) | ||
EAO |
24+ |
500 |
優(yōu)勢(shì)貨源原裝正品 |
詢(xún)價(jià) | |||
Phoenix Contact |
2022+ |
原廠(chǎng)原包裝 |
6800 |
全新原裝 支持表配單 中國(guó)著名電子元器件獨(dú)立分銷(xiāo) |
詢(xún)價(jià) |