参数资料
型号: 78Q2133R/F
厂商: Maxim Integrated Products
文件页数: 5/38页
文件大小: 0K
描述: TXRX 10/100 MDIX 3.3V IND 32-QFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
类型: PHY 收发器
驱动器/接收器数: 4/4
规程: IEEE 802
电源电压: 3 V ~ 3.6 V
安装类型: 表面贴装
封装/外壳: 32-VFQFN 裸露焊盘
供应商设备封装: 32-QFN 裸露焊盘(5x5)
包装: 带卷 (TR)
DS_21x3_001
78Q2123/78Q2133 Data Sheet
Rev. 1.6
13
2.7
LED Signals (Programmability Is Secondary Requirement)
Signal
Pin
Type
Description
LED0
4
CO
PROGRAMMABLE LED. Active low. Default status: LINK OK. Active to
indicate link with far end PHY.
LED1
3
CO
PROGRAMMABLE LED. Active low. Default status: RX or TX ACTIVITY.
Active to indicate TX or RX activity on the MDI.
Other LED options selectable via MR23:
TRANSMIT: ON when there is a transmission (normally OFF).
RECEIVE: ON when there is a reception (normally OFF).
COLLISION: In half duplex mode, this is a collision indicator and turns-ON when
a collision occurs. In full duplex mode, this LED is held OFF.
BASE-TX: ON for 100BASE-TX connection and OFF for other
connections. LEDBTX is OFF during auto-negotiation.
BASE-T: ON for 10BASE-T connection and OFF for other connections.
LEDBT is OFF during auto-negotiation.
FULL DUPLEX: ON when in full duplex mode and OFF when in half
duplex mode.
LINK/ACT: ON for link, blink for activity.
相关PDF资料
PDF描述
MAX3314ECKA+T IC TXRX RS232 460KBPS SOT23-8
VI-25K-MX-F1 CONVERTER MOD DC/DC 40V 75W
MS27468T11B98SB CONN RCPT 6POS JAM NUT W/SCKT
MS27466P15F18SC CONN RCPT 18POS WALL MT W/SCKT
VI-25J-MX-F3 CONVERTER MOD DC/DC 36V 75W
相关代理商/技术参数
参数描述
78Q2133S/F 功能描述:1/1 Transceiver Full Ethernet 32-TQFN (5x5) 制造商:maxim integrated 系列:- 包装:管件 零件状态:有效 类型:收发器 协议:以太网 驱动器/接收器数:1/1 双工:全 接收器滞后:- 数据速率:- 电压 - 电源:3.3V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:32-WFQFN 裸露焊盘 供应商器件封装:32-TQFN(5x5) 标准包装:490
78Q2133SR/F 功能描述:1/1 Transceiver Full Ethernet 32-TQFN (5x5) 制造商:maxim integrated 系列:- 包装:带卷(TR) 零件状态:有效 类型:收发器 协议:以太网 驱动器/接收器数:1/1 双工:全 接收器滞后:- 数据速率:- 电压 - 电源:3.3V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:32-WFQFN 裸露焊盘 供应商器件封装:32-TQFN(5x5) 标准包装:2,500
78Q8340-ARM9-EVM 功能描述:开发板和工具包 - ARM 700-78Q8340ARM9-EVM- Kit RoHS:否 制造商:Arduino 产品:Development Boards 工具用于评估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口类型:DAC, ICSP, JTAG, UART, USB 工作电源电压:3.3 V
78Q8392L 制造商:未知厂家 制造商全称:未知厂家 功能描述:Low Power Ethernet Coaxial Transceiver
78Q8392L/A03 制造商:TERIDIAN 制造商全称:TERIDIAN 功能描述:Low Power Ethernet Coaxial Transceiver