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参数资料
| 型号： | PI5A127W |
| 厂商： | PERICOM SEMICONDUCTOR CORP |
| 元件分类： | 多路复用及模拟开关 |
| 英文描述： | DUAL 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDSO8 |
| 封装： | 0.150 INCH, PLASTIC, SOIC-8 |
| 文件页数： | 1/3页 |
| 文件大小： | 278K |
| 代理商： | PI5A127W |
1
PS8328E
01/26/06
NO1
PI5A127
3
4
2
COM1 1
IN2
GND
NO2
V+
8
IN1
7
COM2
6
5
Description
The PI5A127 is a 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 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-ohm. On-resistance flatness
is less than 5-ohm over the specified range. These switches also
guarantee fast switching speeds (tON < 20ns).
These products are available in 8-pin SOIC and MSOP plastic
packages for operation over the industrial temperature range
(–40oC to +85oC).
PI5A127
Dual, Wide Bandwidth Analog Switches
Features
Single-Supply Operation (+2V to +6V)
Rail-to-Rail Analog Signal Dynamic Range
Low On-Resistance (7.2-ohm with 5V supply)
Minimizes Distortion and Error Voltages
On-Resistance Flatness, 3-ohm typ.
Low Charge Injection Reduces Glitch Errors. Q = 1.6pC typ.
High Speed. tON = 7ns typ.
Wide –3dB Bandwidth: 326 MHz
High-Current Channel Capability: >100mA
TTL/CMOS Logic Compatible
Low Power Consumption (5μW typ.)
Packaging (Pb-free & Green Available)
— 8-pin, 118 mil plastic MSOP (U)
— 8-pin, 150 mil plastic SOIC (W)
Applications
Audio, Video Switching and Routing
Battery-Powered Communication Systems
Computer Peripherals
Telecommunications
Portable Instrumentation
Mechanical Relay Replacement
Cell Phones
PDAs
c
i
g
o
L7
2
1
A
5
I
P
1F
F
O
0N
O
Functional Diagrams, Pin Configurations and Truth Tables
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TopView
Switches shown for logic “0” input
相关PDF资料 |
PDF描述 |
|---|---|
| PI5A127WE | DUAL 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDSO8 |
| PI5A127WEX | DUAL 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDSO8 |
| PI5A3157CX | 1-CHANNEL, SGL ENDED MULTIPLEXER, PDSO6 |
| PI5A3157CEX | 1-CHANNEL, SGL ENDED MULTIPLEXER, PDSO6 |
| PI5A3158ZAEX | DUAL 1-CHANNEL, SGL POLE DOUBLE THROW SWITCH, PDSO12 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 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 |
| PI5A127WEX | 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 |
| PI5A127WX | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:Dual, Wide Bandwidth Analog Switches |
| PI5A3157 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog | SOTiny Single SPDT Mux/DeMux Switch |
| PI5A3157CEX | 功能描述:模拟开关 IC Low Voltage SPDT 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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