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| 型号： | AD8153ACPZ-RL7 |
| 厂商： | Analog Devices Inc |
| 文件页数： | 5/24页 |
| 文件大小： | 0K |
| 描述： | IC SW MUX/DEMUX SGL BUFF 32LFCSP |
| 标准包装： | 1 |
| 系列： | XStream™ |
| 应用： | 2:1 多路复用器/1:2 多路分配器 |
| 接口： | I²C |
| 电源电压： | 3 V ~ 3.6 V |
| 封装/外壳： | 32-VFQFN 裸露焊盘，CSP |
| 供应商设备封装： | 32-LFCSP-EP（5x5） |
| 包装： | 标准包装 |
| 安装类型： | 表面贴装 |
| 产品目录页面： | 801 (CN2011-ZH PDF) |
| 配用： | AD8153-EVALZ-ND - BOARD EVALUATION FOR AD8153 |
| 其它名称： | AD8153ACPZ-RL7DKR |
AD8153
Rev. 0 | Page 13 of 24
THEORY OF OPERATION
The AD8153 consists of a 2:1 multiplexer and a 1:2 demultiplexer.
There are three operating modes: pin mode, serial mode, and
mixed mode. In pin mode, lane switching, equalization, and
pre-emphasis are controlled using external pins. In serial mode,
an I2C interface is used to control the device and to provide
access to advanced features, such as additional pre-emphasis
settings and output disable. In mixed mode, the user accesses
the advanced features using I2C but controls lane switching
using external pins.
SWITCH CONFIGURATIONS
On the demultiplexer side, the AD8153 relays received data on
Input Port C to Output Port A and/or Output Port B, depending
on the state of the BICAST and SEL bits. On the multiplexer
side, the device relays received data on either Input Port A or Input
Port B to Output Port C, depending on the state of the SEL bit.
When bicast mode is off, the outputs of either Port A or Port B
are in an idle state. In the idle state, the output tail current is set
to 0, and the P and N sides of the lane are pulled up to the output
termination voltage through the on-chip termination resistors.
The device also supports loopback on all ports, illustrated in
Figure 31. Enabling loopback on any port overrides configurations
set by the BICAST and SEL control bits. Table 5 summarizes the
possible switch configurations.
The AD8153 output disable feature can be used to force an
output into the idle (powered-down) state. This feature is only
accessible through the serial control interface.
1:2 DEMUX
2:1 MUX
INPUT C
OUTPUT C
PORT C LOOPLOCK
OUTPUT A
OUTPUT B
INPUT A
INPUT B
PORT A LOOPBACK
PORT B LOOPBACK
06
39
3-
00
3
Figure 31. Loopback Configurations
Table 5. Switch Configurations
LB_A
LB_B
LB_C
SEL
BICAST
Output A
Output B
Output C
0
Input C
Idle
Input A
0
1
Input C
Input A
0
1
0
Idle
Input C
Input B
0
1
Input C
Input B
0
1
0
Input C
Idle
Input C
0
1
X
1
Input C
0
1
0
Idle
Input C
0
1
0
X
Input C
Input B
Input A
0
1
0
1
0
Idle
Input B
0
1
0
1
Input C
Input B
0
1
0
X
Input C
Input B
Input C
0
1
0
Idle
Input B
Input C
0
1
X
1
Input C
Input B
Input C
1
0
Input A
Idle
Input A
1
0
1
Input A
Input C
Input A
1
0
1
X
Input A
Input C
Input B
1
0
1
0
Input A
Idle
Input C
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AD8153-EVALZ | 功能描述:BOARD EVALUATION FOR AD8153 RoHS:是 类别:编程器，开发系统 >> 评估演示板和套件 系列:XStream™ 标准包装:1 系列:PCI Express® (PCIe) 主要目的:接口，收发器，PCI Express 嵌入式:- 已用 IC / 零件:DS80PCI800 主要属性:- 次要属性:- 已供物品:板 |
| AD8153XCPZ | 制造商:Analog Devices 功能描述:SINGLE-LANE 3.2GBPS 2:1 MUX / 1:2 DEMUX SWITCH 32-PIN LFCSP - Bulk |
| AD8155 | 制造商:AD 制造商全称:Analog Devices 功能描述:6.5 Gbps Dual Buffer Mux/Demux |
| AD8155ACPZ | 功能描述:IC MUX/DEMUX DUAL BUFFER 64LFCSP RoHS:是 类别:集成电路 (IC) >> 接口 - 模拟开关，多路复用器，多路分解器 系列:XStream™ 其它有关文件:STG4159 View All Specifications 标准包装:5,000 系列:- 功能:开关 电路:1 x SPDT 导通状态电阻:300 毫欧 电压电源:双电源 电压 - 电源，单路/双路(±):±1.65 V ~ 4.8 V 电流 - 电源:50nA 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:7-WFBGA，FCBGA 供应商设备封装:7-覆晶 包装:带卷 (TR) |
| AD8155ACPZ-R7 | 功能描述:IC MUX/DEMUX DUAL BUFFER 64LFCSP RoHS:是 类别:集成电路 (IC) >> 接口 - 模拟开关，多路复用器，多路分解器 系列:XStream™ 其它有关文件:STG4159 View All Specifications 标准包装:5,000 系列:- 功能:开关 电路:1 x SPDT 导通状态电阻:300 毫欧 电压电源:双电源 电压 - 电源，单路/双路(±):±1.65 V ~ 4.8 V 电流 - 电源:50nA 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:7-WFBGA，FCBGA 供应商设备封装:7-覆晶 包装:带卷 (TR) |
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