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FSA1256L8X PDF预览

FSA1256L8X

更新时间: 2024-11-22 22:32:11
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD 开关
页数 文件大小 规格书
9页 595K
描述
Low RON Low Voltage Dual SPST Analog Switch

FSA1256L8X 数据手册

 浏览型号FSA1256L8X的Datasheet PDF文件第2页浏览型号FSA1256L8X的Datasheet PDF文件第3页浏览型号FSA1256L8X的Datasheet PDF文件第4页浏览型号FSA1256L8X的Datasheet PDF文件第5页浏览型号FSA1256L8X的Datasheet PDF文件第6页浏览型号FSA1256L8X的Datasheet PDF文件第7页 
March 2004  
Revised January 2005  
FSA1256 FSA1257 FSA1258  
Low R Low Voltage Dual SPST Analog Switch  
ON  
General Description  
The FSA1256, FSA1257, and FSA1258 are high perfor-  
mance dual Single Pole/Single Throw (SPST) analog  
switches. These devices feature ultra low RON of 1.1  
Features  
Maximum 1.1On Resistance (RON) for 4.5V supply  
0.4max RON flatness for 4.5V supply  
Space saving Pb-Free MicroPak packaging  
Broad VCC operating range: 1.65V to 5.5V  
maximum at 4.5V VCC and will operate over the wide VCC  
range of 1.65V to 5.5V. These devices are fabricated with  
sub-micron CMOS technology to achieve fast switching  
speeds and are designed for break-before-make operation.  
The select input is TTL level compatible. The FSA1256 fea-  
tures two Normally Open (NO) switches. The FSA1257  
features two Normally Closed (NC) switches. The  
FSA1258 has one NO switch and one NC switch.  
Fast turn-on and turn-off time  
FSA1258 features break-before-make enable circuitry  
Over-voltage tolerant TTL compatible control input  
Ordering Code:  
Product  
Order  
Number  
Package  
Code  
Package Description  
Supplied As  
Number Top Mark  
FSA1256L8X  
FSA1257L8X  
FSA1258L8X  
MAC08A  
MAC08A  
MAC08A  
EB  
EC  
ED  
Pb-Free 8-Lead MicroPak, 1.6 mm Wide  
Pb-Free 8-Lead MicroPak, 1.6 mm Wide  
Pb-Free 8-Lead MicroPak, 1.6 mm Wide  
5K Units on Tape and Reel  
5K Units on Tape and Reel  
5K Units on Tape and Reel  
Pb-Free package per JEDEC J-STD-020B.  
Analog Symbols  
FSA1256  
FSA1257  
(Top Through View)  
(Top Through View)  
FSA1257  
Truth Tables  
FSA1256  
Control Input(s)  
Function  
Disconnect  
Control Input(s)  
Function  
L
L
A Connected to B  
Disconnect  
H
A Connected to B  
H
H = HIGH Logic Level  
L = LOW Logic Level  
MicroPak is a trademark of Fairchild Semiconductor Corporation.  
© 2005 Fairchild Semiconductor Corporation  
DS500883  
www.fairchildsemi.com  

FSA1256L8X 替代型号

型号 品牌 替代类型 描述 数据表
FSA1257L8X FAIRCHILD

完全替代

Low RON Low Voltage Dual SPST Analog Switch
FSA1258L8X FAIRCHILD

类似代替

Low RON Low Voltage Dual SPST Analog Switch
FSA1256L8X ONSEMI

功能相似

低 RON 低电压双 SPST 模拟开关,带低 ICCT “A”选件

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