您的位置：维库电子市场网 > Datasheet > FSTU3253QSC

FSTU3253QSC Datasheet

  • FSTU3253QSC

  • Dual 4:1 Multiplexer/Demultiplexer Bus Switch

  • 215.21KB

  • 7页

  • FAIRCHILD

阅览下载 纠错 0

扫码查看芯片数据手册

上传产品规格书

PDF预览

FSTU3253 Dual 4:1 Multiplexer/Demultiplexer Bus Switch with
鈭?V
Undershoot Protection
August 2001
Revised September 2001
FSTU3253
Dual 4:1 Multiplexer/Demultiplexer Bus Switch
with
鈭?/div>
2V Undershoot Protection
General Description
The Fairchild Switch FSTU3253 is a dual 4:1 high-speed
CMOS TTL-compatible multiplexer/demultiplexer bus
switch. The low On Resistance of the switch allows inputs
to be connected to outputs without adding propagation
delay or generating additional ground bounce noise.
When OE is LOW, S
0
and S
1
connect the A Port to the
selected B Port output. When OE is HIGH, the switch is
OPEN and a high-impedance state exists between the two
ports.
The A and B Ports are protected against undershoot to
support an extended range to 2.0V below ground.
Fairchild鈥檚 integrated Undershoot Hardened Circuit
(UHC
铮?/div>
) senses undershoot at the I/O and responds by
preventing voltage differentials from developing and turn-
ing the switch on.
Features
s
Undershoot hardened to
鈭?/div>
2.0V
s
4
鈩?/div>
switch connection between two ports
s
Minimal propagation delay through the switch
s
Low l
CC
s
Zero bounce in flow-through mode
s
Control inputs compatible with TTL level
s
See application note AN-5008 and AN-5021 for details
on undershoot
Ordering Code:
Order Number
FSTU3253M
FSTU3253QSC
FSTU3253MTC
Package Number
M16A
MQA16
MTC16
Package Description
16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow
16-Lead Quarter Size Outline Package (QSOP), JEDEC MO-137, 0.150" Wide
16-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
Device also available in Tape and Reel. Specify by appending suffix letter 鈥淴鈥?to the ordering code.
漏 2001 Fairchild Semiconductor Corporation
DS500475
www.fairchildsemi.com

FSTU3253QSC 产品属性

  • Fairchild Semiconductor

  • 编码器、解码器、复用器和解复用器

  • Multiplexer

  • FST

  • 8 / 2

  • 0.25 ns at 4.5 V to 5.5 V

  • 5.5 V

  • 4 V

  • + 85 C

  • SMD/SMT

  • QSOP-16

  • Tube

  • - 40 C

  • 8

  • 2

  • 94

FSTU3253QSC相关型号PDF文件下载

  • 型号
    版本
    描述
    厂商
    下载
  • FSTU3125
    英文版
    4-Bit Bus Switch with −2V Undershoot Protection
    FAIRCHILD
    FSTU3125
  • FSTU3125
    英文版
    4-Bit Bus Switch with −2V Undershoot Protection
    FAIRCHILD ...
    FSTU3125
  • FSTU3253
    英文版
    Dual 4:1 Multiplexer/Demultiplexer Bus Switch
    FAIRCHILD
    FSTU3253
  • FSTU3253
    英文版
    Dual 4:1 Multiplexer/Demultiplexer Bus Switch
    FAIRCHILD ...
    FSTU3253
  • FSTU3257
    英文版
    Quad 2:1 Multiplexer/Demultiplexer Bus Switch with -2V Under...
    FAIRCHILD
    FSTU3257
  • FSTU3257
    英文版
    Quad 2:1 Multiplexer/Demultiplexer Bus Switch with -2V Under...
    FAIRCHILD ...
    FSTU3257
  • FSTU3384
    英文版
    10-Bit Bus Switch with -2V Undershoot Hardened Circuit (UHC...
    FAIRCHILD
    FSTU3384
  • FSTU3384
    英文版
    10-Bit Bus Switch with -2V Undershoot Hardened Circuit (UHC...
    FAIRCHILD ...
    FSTU3384
  • FSTU6800
    英文版
    10-Bit Bus Switch with Pre-Charged Outputs and −2V Und...
    FAIRCHILD
    FSTU6800
  • FSTU6800
    英文版
    10-Bit Bus Switch with Pre-Charged Outputs and −2V Und...
    FAIRCHILD ...
    FSTU6800
  • FSTU16211
    英文版
    24-Bit Bus Switch with .2V Undershoot Protection (Preliminar...
    FAIRCHILD
    FSTU16211
  • FSTU16211
    英文版
    24-Bit Bus Switch with .2V Undershoot Protection (Preliminar...
    FAIRCHILD ...
    FSTU16211
  • FSTU16245
    英文版
    16-Bit Bus Switch with −2V Undershoot Protection
    FAIRCHILD
    FSTU16245
  • FSTU16245
    英文版
    16-Bit Bus Switch with −2V Undershoot Protection
    FAIRCHILD ...
    FSTU16245
  • FSTU16861
    英文版
    20-Bit Bus Switch with −2V Undershoot Protection
    FAIRCHILD
    FSTU16861
  • FSTU16861
    英文版
    20-Bit Bus Switch with −2V Undershoot Protection
    FAIRCHILD ...
    FSTU16861
  • FSTU16862
    英文版
    20-Bit Bus Switch with −2V Undershoot Protection
    FAIRCHILD
    FSTU16862
  • FSTU16862
    英文版
    20-Bit Bus Switch with −2V Undershoot Protection
    FAIRCHILD ...
    FSTU16862
  • FSTU3125M
    英文版
    4-Bit Bus Switch with −2V Undershoot Protection
    FAIRCHILD
    FSTU3125M
  • FSTU3125M
    英文版
    4-Bit Bus Switch with −2V Undershoot Protection
    FAIRCHILD ...
    FSTU3125M

您可能感兴趣的PDF文件资料

热门IC型号推荐

©2026 维库电子市场网（www.dzsc.com）　备案号：浙B2-20050339-1 经营许可证：浙B2-20210386版权声明
买家服务热线：0571-85317607 | 买家服务部QQ： QQ:1609526468
卖家服务热线：0571-85317607 | 卖家服务部QQ： QQ:331652727

扫码下载APP，
一键连接广大的电子世界。

在线人工客服

买家服务：
卖家服务：
技术客服：

0571-85317607

网站技术支持

13606545031

客服在线时间周一至周五
9:00-17:30

关注官方微信号，
第一时间获取资讯。

建议反馈
返回顶部

建议反馈

联系人：

联系方式：

按住滑块，拖拽到最右边
>>
感谢您向阿库提出的宝贵意见，您的参与是维库提升服务的动力！意见一经采纳，将有感恩红包奉上哦！

PDF纠错X

投诉电话：0571-85317607 投诉QQ：

如选匿名将无法为您反馈投诉结果，建议实名投诉！