IDT74FST163244 Integrated Device Technology, IDT74FST163244 Datasheet

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IDT74FST163244

Manufacturer Part Number
IDT74FST163244
Description
16-bit Bus Switch
Manufacturer
Integrated Device Technology
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
IDT74FST163244PA
Manufacturer:
TI
Quantity:
15
Part Number:
IDT74FST163244PV
Manufacturer:
IDT
Quantity:
6 222
FEATURES:
• Bus switches provide zero delay paths
• Low switch on-resistance
• TTL-compatible input and output levels
• ESD > 2000V per MIL-STD-883, Method 3015; > 200V using
• Hot insertion capability
• Very low power dissipation
• Available in TSSOP package
FUNCTIONAL BLOCK DIAGRAM
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
INDUSTRIAL TEMPERATURE RANGE
© 2006 Integrated Device Technology, Inc.
IDT74FST163244
16-BIT BUS SWITCH
machine model (C = 200pF, R = 0)
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OE
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1
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OE
A
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A
A
A
A
A
A
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4
16-BIT BUS SWITCH
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2
2
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1
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1
B
B
B
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B
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B
B
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1
DESCRIPTION:
devices perform the function of connecting or isolating two ports without
providing any inherent current sink or source capability. They generate
little or no noise of their own while providing a low resistance path for an
external driver. These devices connect input and output ports through an
n-channel FET. When the gate-to-source junction of this FET is adequately
forward-biased, the device conducts and the resistance between input and
output ports is small. Without adequate bias on the gate-to-source junction
of the FET, the FET is turned off, therefore with no V
has hot insertion capability.
output ports reduces the delay in this path to close to zero.
FCT16244T.
3
4
The FST163244 belongs to IDT's family of Bus switches. Bus switch
The low on-resistance and simplicity of the connection between input and
The FST163244 is pin-compatible with and functionally similar to the
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4
OE
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3
OE
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A
A
A
A
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A
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INDUSTRIAL TEMPERATURE RANGE
IDT74FST163244
CC
JUNE 2006
applied, the device
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4
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4
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3
B
B
B
B
B
B
B
B
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DSC-3615/5

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IDT74FST163244 Summary of contents

Page 1

... INDUSTRIAL TEMPERATURE RANGE IDT74FST163244 applied, the device JUNE 2006 DSC-3615/5 ...

Page 2

... IDT74FST163244 16-BIT BUS SWITCH PIN CONFIGURATION GND GND GND ...

Page 3

... IDT74FST163244 16-BIT BUS SWITCH DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE Following Conditions Apply Unless Otherwise Specified: Industrial –40°C to +85° 5.0V ± 10 Symbol Parameter V Control Input HIGH Voltage IH V Control Input LOW Voltage IL I Control Input HIGH Current IH I Control Input LOW Current ...

Page 4

... IDT74FST163244 16-BIT BUS SWITCH POWER SUPPLY CHARACTERISTICS Symbol Parameter ΔI Quiescent Power Supply Current CC TTL Inputs HIGH I Dynamic Power Supply CCD (4,5) Current (6) I Total Power Supply Current C NOTES: 1. For conditions shown as Max. or Min., use appropriate value specified under Electrical Characteristics for the applicable device type Typical values are 5.0V, +25° ...

Page 5

... IDT74FST163244 16-BIT BUS SWITCH TEST CIRCUITS AND WAVEFORMS OUT V IN Pulse D.U.T. Generator R T Test Circuits for All Outputs SWITCH POSITION Test Open Drain Disable Low Enable Low All Other Tests DEFINITIONS Load capacitance: includes jig and probe capacitance Termination resistance: should be equal to Z ...

Page 6

... IDT74FST163244 16-BIT BUS SWITCH ORDERING INFORMATION IDT XX FST XXX Temp. Range Family Device Type CORPORATE HEADQUARTERS 6024 Silver Creek Valley Road San Jose, CA 95138 XXX XX Package for SALES: 800-345-7015 or 408-284-8200 fax: 408-284-2775 www.idt.com 6 INDUSTRIAL TEMPERATURE RANGE PA Thin Shrink Small Outline Package ...

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