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参数资料
| 型号： | FSA5157P6X |
| 厂商： | Fairchild Semiconductor |
| 文件页数： | 1/12页 |
| 文件大小： | 0K |
| 描述： | IC SWITCH SPDT SC70-6 |
| 产品变化通告： | Mold Compound Change 12/Dec/2007 |
| 标准包装： | 1 |
| 功能： | 开关 |
| 电路： | 1 x SPDT |
| 导通状态电阻： | 360 毫欧 |
| 电压电源： | 单电源 |
| 电压 - 电源，单路/双路(±)： | 1.65 V ~ 4.3 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 6-TSSOP，SC-88，SOT-363 |
| 供应商设备封装： | SC-70-6 |
| 包装： | 标准包装 |
| 其它名称： | FSA5157P6XFSDKR |
February 2008
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2006 Fairchild Semiconductor Corporation
www.fairchildsemi.com
FSA5157 Rev. 1.0.3
FSA5157
0.4
Ω Low-Voltage SPDT Analog Switch
Features
■ Typical 0.4Ω On Resistance (RON) for +2.7V Supply
■ FSA5157 Features Less than 12μA ICCT Current
When S Input is Lower than VCC
■ 0.25Ω Maximum RON Flatness for +2.7V Supply
■ 1.0 x 1.45mm 6-Lead MicroPak Package
■ Broad VCC Operating Range: 1.65V to 4.3V
■ Low THD (0.02% Typical for 32Ω Load)
■ High-Current Handling Capability
(350mA Continuous Current Under 3.3V Supply)
■ Control Logic is 1.8V CMOS Logic Compatible
Applications
■ Cellular Phone
■ PDA
■ Portable Media Player
General Description
The FSA5157 is a low on resistance, low-power, Single
Pole Double Throw (SPDT) analog switch. This product
has been designed for switching audio signals in applica-
tions such as cell phones and portable media players.
The ultra-low 0.4
Ω impedance, sub-μA current consump-
tion, and 1.65V to 4.3V operating voltage range makes
this product ideal for battery-powered applications. The
FSA5157 also features bi-directional operation and
break-before-make functionality. This device is fully
specified for operation at 1.8V, 2.5V, and 3.3V.
A growing number of applications require the voltage
applied to the select input to be lower than the VCC
applied. Under this condition, most switches would typi-
cally consume over 100
μA of current. This would be an
unacceptable level for battery-powered applications. The
FSA5157 is designed to minimize current consumption
under this condition. The ICCT is specified for <12μA under
a worst-case condition of VCC = 4.3V and VIN = 1.8V.
Ordering Information
All packages are lead free per JEDEC: J-STD-020B standard.
Application Diagram
Figure 1. Application Diagram
Order Number
Top Mark
Package Description
Packing Method
FSA5157P6X
C57
6-Lead SC70, EIAJ SC88, 1.25mm Wide
3000 Units on Tape and Reel
FSA5157L6X
FT
6-Lead MicroPak, 1.0mm Wide
5000 Units on Tape and Reel
Headphone
Internal
Speaker
S
Audio
Amplifier
VCC
MicroPak
is a trademark of Fairchild Semiconductor Corporation.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| FSA5157P6X_NL | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:0.4-ohm Low Voltage SPDT Analog Switch |
| FSA550UCX | 制造商:Fairchild Semiconductor Corporation 功能描述:IC ISOLATION SWITCH 4PST 12WLCSP |
| FSA6157 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Negative-Swing Audio or Video Switch |
| FSA6157L6X | 功能描述:模拟开关 IC LowRON SPDT Negative Swing Audio or Video 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 |
| FSA6157T | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Negative-Swing Audio or Video Switch |
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