鈩?/div>
鈥?Flat R
ON
characteristics over operating range
鈥?Rail-to-rail switching 0 - 5V
鈥?Bidirectional dataflow with near-zero delay: no added ground
bounce
鈥?Excellent R
ON
matching between channels
鈥?V
CC
operation: 2.3V to 3.6V
鈥?High bandwidth - up to 500MHz
鈥?LVTTL-compatible control Inputs
鈥?Undershoot Clamp Diodes on all switch and control Inputs
鈥?Low I/O capacitance, 4pF typical
鈥?Available in QSOP and TSSOP packages
The QS3VH244 HotSwitch is a high bandwidth, 8-bit bus switch. The
QS3VH244 has very low ON resistance, resulting in under 250ps propagation
delay through the switch. The switches can be turned ON under the control
of the LVTTL-compatible
xG
signal for bidirectional data flow with no added delay
or ground bounce. In the ON state, the switches can pass signals up to 5V. In
the OFF state, the switches offer very high impedence at the terminals.
The combination of near-zero propagation delay, high OFF impedence, and
over-voltage tolerance makes the QS3VH244 ideal for high performance
communications applications.
The QS3VH244 is characterized for operation from -40擄C to +85擄C.
APPLICATIONS:
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
Hot-swapping
10/100 Base-T, Ethernet LAN switch
Low distortion analog switch
Replaces mechanical relay
ATM 25/155 switching
Bus switching and isolation
FUNCTIONAL BLOCK DIAGRAM
1G
2G
1
A
1
1
A
2
1
A
3
1
Y
1
1
Y
2
1
Y
3
2
A
1
2
A
2
2
A
3
2
Y
1
2
Y
2
2
Y
3
1
A
4
1
Y
4
2
A
4
2
Y
4
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
INDUSTRIAL TEMPERATURE RANGE
1
c
2002 Integrated Device Technology, Inc.
AUGUST 2002
DSC-5894/9
IDTQS3VH244相關(guān)型號(hào)PDF文件下載
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型號(hào)
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英文版
QUICKSWITCH PRODUCTS 3.3V HIGH SPEED BUS SWITCH
IDT
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QUICKSWITCH PRODUCTS 3.3V HIGH SPEED BUS SWITCH
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QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUADRUPLE BUS SWITCH WI...
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QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUADRUPLE BUS SWITCH WI...
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QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUADRUPLE BUS SWITCH WI...
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QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUADRUPLE BUS SWITCH WI...
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QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUICKSWITCH 8-BIT BUS S...
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QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUICKSWITCH 8-BIT BUS S...
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QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUICKSWITCH 8-BIT BUS ...
IDT
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QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUICKSWITCH 8-BIT BUS ...
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QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUICKSWITCH 8:1 MUX/DEM...
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QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUICKSWITCH 8:1 MUX/DEM...
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QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUICKSWITCH DUAL 4:1 MU...
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QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUICKSWITCH DUAL 4:1 MU...
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QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUICKSWITCH QUAD 2:1 MU...
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QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUICKSWITCH QUAD 2:1 MU...
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QUICKSWITCH PRODUCTS HIGH-SPEED CMOS 10-BIT BUS EXCHANGE SWI...
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QUICKSWITCH PRODUCTS HIGH-SPEED CMOS 10-BIT BUS EXCHANGE SWI...
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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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