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参数资料
| 型号： | PI5A126W |
| 厂商： | Pericom Semiconductor Corp. |
| 英文描述： | Dual, Wide Bandwidth Analog Switches |
| 中文描述： | 双路，宽带模拟开关 |
| 文件页数： | 1/6页 |
| 文件大小： | 254K |
| 代理商： | PI5A126W |
1
PS8328C 01/12/01
Description
The PI5A126/PI5A127 are dual SPST (single-pole single-throw)
analog switches designed for single supply operation.
These high-precision devices are ideal for low-distortion audio,
video, signal switching and routing.
The PI5A126 is a normally open (NO) switch. The switch is open
when IN is LOW. The PI5A127 is a normally closed (NC) switch.
Each switch conducts current equally well in either direction
when on. When off, they block voltages up to V+.
These switches are fully specified with +5V and +3.3V supplies.
With +5V, they guarantee <10 -ohm ON-resistance. On-resistance
matching between channels is within 2 ohms. On-resistance flat-
ness is less than 5 ohms over the specified range. These switches
also guarantee fast switching speeds (t
ON
< 20ns).
These products are available in 8-pin SOIC and MSOP plastic
packages for operation over the industrial temperature range
(–40
o
C to +85
o
C).
Dual, Wide Bandwidth Analog Switches
Features
Single-Supply Operation (+2V to +6V)
Rail-to-Rail Analog Signal Dynamic Range
Low On-Resistance (6-Ohms typ. with 5V supply)
Minimizes Distortion and Error Voltages
On-Resistance Flatness, 3W typ.
Low Charge Injection Reduces Glitch Errors. Q = 4pC typ.
High Speed. t
ON
= 10ns typ.
Wide –3dB Bandwidth: 230 MHz
High-Current Channel Capability: >100mA
TTL/CMOS Logic Compatible
Low Power Consumption (0.5mW typ.)
Small MSOP-8 package minimizes board area
Applications
Audio, Video Switching and Routing
Battery-Powered Communication Systems
Computer Peripherals
Telecommunications
Portable Instrumentation
Mechanical Relay Replacement
Cell Phones
PDAs
c
o
L
6
2
1
A
5
P
7
2
1
A
5
P
1
N
O
F
F
O
0
F
F
O
N
O
Functional Diagrams, Pin Configurations and Truth Tables
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Top View
Switches shown for logic “0” input
相关PDF资料 |
PDF描述 |
|---|---|
| PI5A127UX | Dual, Wide Bandwidth Analog Switches |
| PI5A127W | Dual, Wide Bandwidth Analog Switches |
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| PI5A3158ZA | SOTINYTM Low Voltage Dual SPDT Analog Switch 2:1 Mux/DeMux Bus Switch |
| PI5A3158ZAE | SOTINYTM Low Voltage Dual SPDT Analog Switch 2:1 Mux/DeMux Bus Switch |
相关代理商/技术参数 |
参数描述 |
|---|---|
| PI5A127 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog | High Speed Dual SPST Analog Switch |
| PI5A127UEX | 功能描述:模拟开关 IC Dual NC Analog Switch RoHS:否 制造商:Texas Instruments 开关数量:2 开关配置:SPDT 开启电阻（最大值）:0.1 Ohms 切换电压（最大）: 开启时间（最大值）: 关闭时间（最大值）: 工作电源电压:2.7 V to 4.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-16 |
| PI5A127UX | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:Dual, Wide Bandwidth Analog Switches |
| PI5A127W | 功能描述:IC SWITCH DUAL SPST 8SOIC RoHS:否 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:- 标准包装:48 系列:- 功能:开关 电路:4 x SPST - NO 导通状态电阻:100 欧姆 电压电源:单/双电源 电压 - 电源，单路/双路(±):2 V ~ 12 V，±2 V ~ 6 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:16-SOIC（0.154"，3.90mm 宽） 供应商设备封装:16-SOIC 包装:管件 |
| PI5A127WE | 功能描述:模拟开关 IC Dual NC Analog Switch RoHS:否 制造商:Texas Instruments 开关数量:2 开关配置:SPDT 开启电阻（最大值）:0.1 Ohms 切换电压（最大）: 开启时间（最大值）: 关闭时间（最大值）: 工作电源电压:2.7 V to 4.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-16 |
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