78Q2120C集成電路（IC）的驅動器接收器收發(fā)器規(guī)格書PDF中文資料
| 廠商型號 |
78Q2120C |
| 參數屬性 | 78Q2120C 封裝/外殼為64-LQFP；包裝為管件；類別為集成電路（IC）的驅動器接收器收發(fā)器；產品描述：IC TRANSCEIVER FULL 4/4 64LQFP |
| 功能描述 | 10/100BASE-TX Transceiver |
| 封裝外殼 | 64-LQFP |
| 文件大小 |
594.93 Kbytes |
| 頁面數量 |
35 頁 |
| 生產廠商 | Teridian Semiconductor Corporation |
| 企業(yè)簡稱 |
TERIDIAN |
| 中文名稱 | Teridian Semiconductor Corporation官網 |
| 原廠標識 |  |
| 數據手冊 | |
| 更新時間 | 2025-2-25 17:29:00 |
| 人工找貨 | 78Q2120C價格和庫存，歡迎聯系客服免費人工找貨 |
78Q2120C規(guī)格書詳情
DESCRIPTION
The 78Q2120C is a 10BASE-T/100BASE-TX Fast Ethernet transceiver. It includes integrated MII, ENDECs, scrambler/descrambler, dual-speed clock recovery, and full-featured auto-negotiation function. The transmitter includes an on-chip pulse-shaper and a low-power line driver. The receiver has an adaptive equalizer and a baseline restoration circuit required for accurate clock and data recovery. The transceiver interfaces to Category-5 unshielded twisted pair (Cat-5 UTP) cabling for 100BASE-TX/10BASE-T and Category-3 unshielded twisted pair for 10BASE-T.
FEATURES
? 10BASE-T/100BASE-TX IEEE-802.3 compliant TX and RX functions requiring a dual 1:1 isolation transformer interface to the line
? Integrated MII, 10BASE-T/100BASE-TX ENDEC, 100BASE-TX scrambler/descrambler, and full featured auto-negotiation function
? Full duplex operation capable
? PCS Bypass supports 5-bit symbol interface
? Register-programmable transmit amplitude
? Dual speed digital clock recovery
? Automatic polarity correction during auto negotiation and 10BASE-T signal reception
? Power-saving and power-down modes including transmitter disable
? LED indicators: LINK, TX, RX, COL, 100, 10, FDX
? User programmable Interrupt pin
? 64-Pin TQFP (JEDEC LQFP) package
? Single 3.3 V ± 0.3V Supply
產品屬性
- 產品編號：
78Q2120C09-64CGTR/F
- 制造商：
Analog Devices Inc./Maxim Integrated
- 類別：
集成電路（IC） > 驅動器，接收器，收發(fā)器
- 包裝：
管件
- 類型：
收發(fā)器
- 協(xié)議：
MII
- 驅動器/接收器數：
4/4
- 雙工：
完全版
- 電壓 - 供電：
3V ~ 3.6V
- 工作溫度：
0°C ~ 70°C
- 安裝類型：
表面貼裝型
- 封裝/外殼：
64-LQFP
- 供應商器件封裝：
64-LQFP（10x10）
- 描述：
IC TRANSCEIVER FULL 4/4 64LQFP
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TDK |
22+ |
QFP |
2000 |
只做全新原裝貨 |
詢價 | ||
TDK |
24+ |
QFP |
3500 |
原裝現貨,可開13%稅票 |
詢價 | ||
TERIDIAN |
0718+ |
PBFREE |
880000 |
明嘉萊只做原裝正品現貨 |
詢價 | ||
TDK |
10+ |
QFP |
6000 |
絕對原裝自己現貨 |
詢價 | ||
TERIDIAN-TDK |
20+ |
QFP |
1076 |
原裝現貨 |
詢價 | ||
TDK |
QFP() |
608900 |
原包原標簽100%進口原裝常備現貨! |
詢價 | |||
Teridian |
24+ |
原廠封裝 |
7849 |
優(yōu)勢現貨 |
詢價 | ||
TDK |
2020+ |
220 |
百分百原裝正品 真實公司現貨庫存 本公司只做原裝 可 |
詢價 | |||
TDK |
23+ |
QFP |
3200 |
全新原裝、誠信經營、公司現貨銷售 |
詢價 | ||
TDK |
24+ |
TQFP |
10 |
詢價 |
