QS3384QG Integrated Device Technology (Idt), QS3384QG Datasheet

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QS3384QG

Manufacturer Part Number
QS3384QG
Description
Bus Switch 2-Element 5-IN 24-Pin QSOP Tube
Manufacturer
Integrated Device Technology (Idt)
Datasheet

Specifications of QS3384QG

Package
24QSOP
Configuration
5 x 1:1
Logic Function
Bus Switch
Number Of Elements Per Chip
2
Number Of Outputs Per Chip
10
Typical Operating Supply Voltage
5 V
Maximum On Resistance
10(Typ) Ohm
Maximum High Level Output Current
-120 mA
Maximum Low Level Output Current
120 mA
Maximum Operating Supply Voltage
5.25 V
Minimum Operating Supply Voltage
4.75 V
Maximum Propagation Delay Time @ Maximum Cl
0.25@5V ns

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
QS3384QG
Manufacturer:
IDT
Quantity:
20 000
Company:
Part Number:
QS3384QG8
Quantity:
431
Company:
Part Number:
QS3384QG8
Quantity:
431
FEATURES:
• Enhanced N channel FET with no inherent diode to Vcc
• 5Ω Ω Ω Ω Ω bidirectional switches connect inputs to outputs
• Zero propagation delay, zero added ground bounce
• Undershoot clamp diodes on all switch and control inputs
• Two enables control five bits each
• Available in QSOP and TSSOP packages
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
APPLICATIONS:
• Hot-swapping, hot-docking
• Voltage translation (5V to 3.3V)
• Power Conservation
• Capacitance reduction and isloation
• Bus Isolation
• Clock Gating
FUNCTIONAL BLOCK DIAGRAM
INDUSTRIAL TEMPERATURE RANGE
IDTQS3384
HIGH-SPEED CMOS 10-BIT BUS SWITCH
c
2006ntegrated Device Technology, Inc.
B E B
B E A
A
A
A
A
QUICKSWITCH
HIGH-SPEED CMOS
10-BIT BUS SWITCH
0
4
5
9
1
®
DESCRIPTION:
bus switches. The low ON resistance of QS3384 allows inputs to be
connected to outputs without adding propagation delay and without gener-
ating additional ground bounce. Two banks of 5 switches are controlled by
independent Bus Enable (BE) signals.
The QS3384 provides a set of ten high-speed CMOS, TTL-compatible
The QS3384 is characterized for operation at -40°C to +85°C.
PRODUCTS
B
B
B
B
0
4
5
9
INDUSTRIAL TEMPERATURE RANGE
IDTQS3384
OCTOBER 2008
DSC-5758/5

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QS3384QG Summary of contents

Page 1

... BUS SWITCH DESCRIPTION: The QS3384 provides a set of ten high-speed CMOS, TTL-compatible bus switches. The low ON resistance of QS3384 allows inputs to be connected to outputs without adding propagation delay and without gener- ating additional ground bounce. Two banks of 5 switches are controlled by independent Bus Enable (BE) signals. ...

Page 2

... IDTQS3384 HIGH-SPEED CMOS 10-BIT BUS SWITCH PIN CONFIGURATION 1 BEA GND 1 2 QSOP/ TSSOP TOP VIEW ABSOLUTE MAXIMUM RATINGS Symbol (2) V TERM (3) V TERM (3) V TERM OUT MAX STG NOTES Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause permanent damage to the device. This is a stress rating only and functional operation ...

Page 3

... IDTQS3384 HIGH-SPEED CMOS 10-BIT BUS SWITCH DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE Following Conditions Apply Unless Otherwise Specified: Industrial –40°C to +85° ± Symbol Parameter V Input HIGH Voltage IH V Input LOW Voltage IL I Input Leakage Current (Control Inputs Off-State Current (Hi-Z) ...

Page 4

... Since this time constant is much smaller than the rise and fall times of typical driving signals, it adds very little propagation delay to the L system. Propagation delay of the bus switch, when used in a system, is determined by the driving circuit on the driving side of the switch and its interaction with the load on the driven side. ...

Page 5

... Silver Creek Valley Road San Jose, CA 95138 INDUSTRIAL TEMPERATURE RANGE Q Quarter Size Outline Package QG QSOP - Green PA Thin Small Size Outline Package PAG TSSOP - Green High Speed CMOS 10-Bit Bus Switch 3384 for SALES: 800-345-7015 or 408-284-8200 fax: 408-284-2775 www.idt.com 5 for Tech Support: logichelp@idt.com ...

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