IDT74FST163211 Integrated Device Technology, IDT74FST163211 Datasheet

no-image

IDT74FST163211

Manufacturer Part Number
IDT74FST163211
Description
24-bit Bus Switch
Manufacturer
Integrated Device Technology
Datasheet
FEATURES:
• Bus switches provide zero delay paths
• Low switch on-resistance; 5    
• TTL-compatible input and output levels
• ESD > 2000V per MIL-STD-883, Method 3015; > 200V using
• Available in TSSOP package
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
INDUSTRIAL TEMPERATURE RANGE
© 2004 Integrated Device Technology, Inc.
FUNCTIONAL BLOCK DIAGRAM
IDT74FST163211
24-BIT BUS SWITCH
machine model (C = 200pF, R = 0)
1
2
1
2
1
2
A
A
OE
OE
A
A
12
12
1
1
24-BIT BUS SWITCH
1
DESCRIPTION:
devices perform the function of connecting or isolating two ports without
providing any inherent current sink or source capability. Thus 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 be-
tween 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
applied, the device has hot insertion capability.
output ports reduces the delay in this path to close to zero.
The FST163211 belongs to IDT's family of Bus switches. Bus switch
The low on-resistance and simplicity of the connection between input and
1
2
1
2
B
B
B
B
12
12
1
1
INDUSTRIAL TEMPERATURE RANGE
IDT74FST163211
J A N U A R Y 2 0 0 4
DSC-3685/3
CC

Related parts for IDT74FST163211

IDT74FST163211 Summary of contents

Page 1

... FET, the FET is turned off, therefore with no V applied, the device has hot insertion capability. The low on-resistance and simplicity of the connection between input and output ports reduces the delay in this path to close to zero INDUSTRIAL TEMPERATURE RANGE IDT74FST163211 ...

Page 2

... IDT74FST163211 24-BIT BUS SWITCH PIN CONFIGURATION GND GND ...

Page 3

... IDT74FST163211 24-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

... IDT74FST163211 24-BIT BUS SWITCH POWER SUPPLY CHARACTERISTICS Symbol Parameter Quiescent Power Supply Current I 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

... IDT74FST163211 24-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

... IDT74FST163211 24-BIT BUS SWITCH ORDERING INFORMATION IDT XX FST XXX Temp. Range Family DATA SHEET DOCUMENT HISTORY 5/24/2002 Removed TVSOP package CORPORATE HEADQUARTERS 2975 Stender Way Santa Clara, CA 95054 XXX X Device Type Package for SALES: 800-345-7015 or 408-727-6116 fax: 408-492-8674 www.idt.com 6 INDUSTRIAL TEMPERATURE RANGE ...

Related keywords