鈭?/div>
Enhanced N channel FET with no inherent diode to Vcc
5鈩?bidirectional switches connect inputs to outputs
Pin compatible with the 74F253, 74FCT253, and 74FCT253T
Zero propagation delay, zero ground bounce
Undershoot clamp diodes on all switch and control inputs
TTL-compatible control inputs
25鈩?resistors for low noise
Available in QSOP and SOIC Packages
IDTQS32253
DESCRIPTION:
The QS32253 is a high-speed CMOS TTL-compatible dual 4:1 multi-
plexer/demultiplexer with 3-state outputs. The QS32253 is function and
pinout compatible version of the 74F253, 74FCT253, and the 74ALS/AS/
LS253 dual 4:1 multiplexers. The QS32253 has 25鈩?resistors to reduce
ground bounce noise.
Mux/Demux devices provide an order of magnitude faster speed than
equivalent logic devices.
The QS32253 is characterized for operation at -40擄C to +85擄C.
APPLICATIONS
鈭?/div>
鈭?/div>
鈭?/div>
鈭?/div>
鈭?/div>
鈭?/div>
Logic replacement
Video, audio, graphics switching, muxing
Hot-swapping, hot-docking
Voltage translation (5V to 3.3V)
Power conservation
Bus funneling
FUNCTIONAL BLOCK DIAGRAM
S
0
S
1
EA
EB
I
0A
I
1A
Y
A
I
2A
I
3A
I
0B
Y
B
I
1B
I
2B
I
3B
INDUSTRIAL TEMPERATURE RANGE
1
c
1999
Integrated Device Technology, Inc.
APRIL 2000
DSC-5749/-
IDTQS32253相關型號PDF文件下載
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型號
版本
描述
廠商
下載
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英文版
QUICKSWITCH PRODUCTS 3.3V HIGH SPEED BUS SWITCH
IDT
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英文版
QUICKSWITCH PRODUCTS 3.3V HIGH SPEED BUS SWITCH
IDT [Integ...
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英文版
QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUADRUPLE BUS SWITCH WI...
IDT
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英文版
QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUADRUPLE BUS SWITCH WI...
IDT [Integ...
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英文版
QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUADRUPLE BUS SWITCH WI...
IDT
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英文版
QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUADRUPLE BUS SWITCH WI...
IDT [Integ...
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英文版
QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUICKSWITCH 8-BIT BUS S...
IDT
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英文版
QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUICKSWITCH 8-BIT BUS S...
IDT [Integ...
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英文版
QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUICKSWITCH 8-BIT BUS ...
IDT
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英文版
QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUICKSWITCH 8-BIT BUS ...
IDT [Integ...
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英文版
QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUICKSWITCH 8:1 MUX/DEM...
IDT
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英文版
QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUICKSWITCH 8:1 MUX/DEM...
IDT [Integ...
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英文版
QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUICKSWITCH DUAL 4:1 MU...
IDT
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英文版
QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUICKSWITCH DUAL 4:1 MU...
IDT [Integ...
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英文版
QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUICKSWITCH QUAD 2:1 MU...
IDT
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英文版
QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUICKSWITCH QUAD 2:1 MU...
IDT [Integ...
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英文版
QUICKSWITCH PRODUCTS HIGH-SPEED CMOS 10-BIT BUS EXCHANGE SWI...
IDT
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英文版
QUICKSWITCH PRODUCTS HIGH-SPEED CMOS 10-BIT BUS EXCHANGE SWI...
IDT [Integ...
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英文版
QUICKSWITCH PRODUCTS HIGH-SPEED CMOS 10-BIT BUS SWITCH
IDT
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英文版
QUICKSWITCH PRODUCTS HIGH-SPEED CMOS 10-BIT BUS SWITCH
IDT [Integ...
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