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参数资料
| 型号： | PI2EQX3211AHEX |
| 厂商： | PERICOM SEMICONDUCTOR CORP |
| 元件分类： | 其它接口 |
| 英文描述： | SPECIALTY INTERFACE CIRCUIT, PDSO20 |
| 封装： | GREEN, MS-150BAE, SSOP-20 |
| 文件页数： | 2/5页 |
| 文件大小： | 425K |
| 代理商： | PI2EQX3211AHEX |
2
PS8900B
05/06/08
PI2EQX3211A
3.2Gbps 2 Differential Channel Serial Re-driver
Equalization, Squelch and Flow-Through Pinout
Pin Description
Pin #
Pin Name
I/O
Description
3
AI+
I
Positive CML Input Channel A with internal 50Ω pull down
4
AI-
I
Negative CML Input Channel A with internal 50Ω pull down
18
AO+
O
Positive CML Output Channel A with internal 50Ω pull up to VDD during normal
operation and 2kΩ when EN=0. Drives to output common mode voltage when
input is <VTH–.
17
AO-
O
Negative CML Output Channel A with internal 50Ω pull up to VDD during normal
operation and 2kΩ when EN=0. Drives to output common mode voltage when
input is <VTH–.
14
BI+
I
Positive CML Input Channel B with internal 50Ω pull down
13
BI-
I
Negative CML Input Channel B with internal 50Ω pull down
7
BO+
O
Positive CML Output Channel B with internal 50Ω pull up to VDD during normal
operation and 2kΩ when EN=0. Drives to output common mode voltage when
input is <VTH–.
8
BO-
O
Negative CMLOutput Channel B with internal 50Ω pull up to VDD during normal
operation and 2kΩ when EN=0. Drives to output common mode voltage when
input is <VTH–.
20
EN
I
EN is the enable pin. A LVCMOS high provides normal operation. A LVCMOS
low selects a low power down mode.
5, 9, 12, 16
GND
PWR
Supply Ground
1
EQA
I
Selection pins for equalizer (see Equalizer Selection Table)
w/ 50KΩ internal pull up
10
EQB
I
2, 6, 11, 15, 19
VDD
PWR
1.8V Supply Voltage
Equalizer Selection
EQx
Compliance Channel
0
[0:2.5dB] @ 1.6 GHz
1
[4.5:6.5dB] @ 1.6 GHz
08-0108
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PI2EQX3211B | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:3.2Gbps 2 Differential Channel Serial Re-driver with Equalization, Squelch and Flow-Through Pinout |
| PI2EQX3211BHE | 功能描述:缓冲器和线路驱动器 3.2Gbps 2 Chann SATA Redriver RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
| PI2EQX3211BHEX | 功能描述:缓冲器和线路驱动器 3.2Gbps 2 Chann SATA Redriver RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
| PI2EQX3231BLZHE | 功能描述:缓冲器和线路驱动器 3.0 Gbps 1-port SATA i/m ReDriver RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
| PI2EQX3231BLZHEX | 功能描述:缓冲器和线路驱动器 3.0 Gbps 1-port SATA i/m ReDriver RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
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