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| 型号： | MAX9152ESE+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 9/12页 |
| 文件大小： | 0K |
| 描述： | IC CROSSPOINT SWITCH 2X2 16SOIC |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 50 |
| 功能： | 交叉点开关 |
| 电路： | 1 x 2:2 |
| 电压电源： | 单电源 |
| 电压 - 电源，单路/双路(±)： | 3 V ~ 3.6 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 16-SOIC |
| 包装： | 管件 |
Detailed Description
The LVDS interface standard is a signaling method
intended for point-to-point communication over a con-
trolled impedance medium as defined by the ANSI
TIA/EIA-644 and IEEE 1596.3 standards. LVDS uses a
lower voltage swing than other common communication
standards, achieving higher data rates with reduced
power consumption while reducing EMI emissions and
system susceptibility to noise.
The MAX9152 is an 800Mbps 2 x 2 crosspoint switch
designed for high-speed, low-power point-to-point and
multidrop interfaces. The device accepts LVDS or dif-
ferential LVPECL signals and routes them to outputs
depending on the selected mode of operation.
A differential input with a magnitude of 0.1V to VCC with
single-ended voltage levels at or within the MAX9152's
VCC and ground switches the output. A differential input
with a magnitude of at least 0.15V with single-ended volt-
age levels at or within the MAX9152's VCC and ground is
required to meet the AC specifications.
In the 1:2 splitter mode, the outputs repeat the selected
input. This is useful for distributing a signal or creating
a copy for use in protection switching. In the repeater
mode, the device operates as a two-channel buffer.
Repeating restores signal amplitude, allowing isolation
of media segments or longer media drive. The device is
a crosspoint switch where any input can be connected
to any output or outputs. In 2:1 mux mode, primary and
backup signals can be selected to provide a protec-
tion-switched, fault-tolerant application.
MAX9152
800Mbps LVDS/LVPECL-to-LVDS 2 x 2
Crosspoint Switch
6
_______________________________________________________________________________________
Pin Description
PIN
NAME
FUNCTION
1, 2
SEL1, SEL0
LVCMOS/LVTTL Logic Inputs. Allow the switch to be configured as a mux, repeater, or splitter.
3, 4
IN0+, IN0-
LVDS/LVPECL Differential Input 0
5VCC
Power-Supply Input. Bypass VCC to GND with 0.1
F and 0.001F ceramic capacitors.
6, 7
IN1+, IN1-
LVDS/LVPECL Differential Input 1
8
NC/RSEL
Logic Input. Selects differential output resistance. Set NC/RSEL to open or low when RL = 75
,
set to high when RL = 100
.
9
NC
No Connect
10, 11
OUT1-,
OUT1+
LVDS Differential Output 1
12
GND
Ground
13, 14
OUT0-,
OUT0+
LVDS Differential Output 0
15, 16
EN1, EN0
LVCMOS/LVTTL Logic Inputs. Enables or disables the outputs. Setting EN0 or EN1 high
enables the corresponding output, OUT0 or OUT1. Setting EN0 or EN1 low puts the
corresponding output into high impedance (differential output resistance is also high
impedance).
1/2 MAX9152
ENABLED
OUT_+
OUT_-
VOD = VOD - VOD*
VOS = VOS - VOS*
VOD AND VOS ARE MEASURED WITH VID = +100mV.
VOD* AND VOS* ARE MEASURED WITH VID = -100mV.
VID = (VIN_+) - (VIN_-)
RL/2
IN_+
IN_-
VOS
VOD
Figure 1. Test Circuit for VOD and VOS
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX9152ESE+ | 功能描述:模拟和数字交叉点 IC LVDS/LVPECL-to-LVDS 2x2 Crosspoint Swtch RoHS:否 制造商:Micrel 配置:2 x 2 封装 / 箱体:MLF-16 数据速率:10.7 Gbps 输入电平:CML, LVDS, LVPECL 输出电平:CML 电源电压-最大:3.6 V 电源电压-最小:2.375 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 产品:Digital Crosspoint 封装:Tube |
| MAX9152ESE+T | 功能描述:模拟和数字交叉点 IC LVDS/LVPECL-to-LVDS 2x2 Crosspoint Swtch RoHS:否 制造商:Micrel 配置:2 x 2 封装 / 箱体:MLF-16 数据速率:10.7 Gbps 输入电平:CML, LVDS, LVPECL 输出电平:CML 电源电压-最大:3.6 V 电源电压-最小:2.375 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 产品:Digital Crosspoint 封装:Tube |
| MAX9152ESE-T | 功能描述:模拟和数字交叉点 IC RoHS:否 制造商:Micrel 配置:2 x 2 封装 / 箱体:MLF-16 数据速率:10.7 Gbps 输入电平:CML, LVDS, LVPECL 输出电平:CML 电源电压-最大:3.6 V 电源电压-最小:2.375 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 产品:Digital Crosspoint 封装:Tube |
| MAX9152EUE | 功能描述:模拟和数字交叉点 IC RoHS:否 制造商:Micrel 配置:2 x 2 封装 / 箱体:MLF-16 数据速率:10.7 Gbps 输入电平:CML, LVDS, LVPECL 输出电平:CML 电源电压-最大:3.6 V 电源电压-最小:2.375 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 产品:Digital Crosspoint 封装:Tube |
| MAX9152EUE+ | 功能描述:模拟和数字交叉点 IC LVDS/LVPECL-to-LVDS 2x2 Crosspoint Swtch RoHS:否 制造商:Micrel 配置:2 x 2 封装 / 箱体:MLF-16 数据速率:10.7 Gbps 输入电平:CML, LVDS, LVPECL 输出电平:CML 电源电压-最大:3.6 V 电源电压-最小:2.375 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 产品:Digital Crosspoint 封装:Tube |
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