IDT74FST163212PA8 IDT, Integrated Device Technology Inc, IDT74FST163212PA8 Datasheet

IDT74FST163212PA8

Manufacturer Part Number
IDT74FST163212PA8
Description
Manufacturer
IDT, Integrated Device Technology Inc
Datasheet

Specifications of IDT74FST163212PA8

Lead Free Status / RoHS Status
Not Compliant
FEATURES:
• Bus switches provide zero delay paths
• Low switch on-resistance; 4Ω Ω Ω Ω Ω
• 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
© 2006 Integrated Device Technology, Inc.
FUNCTIONAL BLOCK DIAGRAM
IDT74FST163212
24-BIT BUS EXCHANGE SWITCH
machine model (C = 200pF, R = 0)
1
1
A
A
S
S
S
1
2
0
1
2
24-BIT BUS EXCHANGE
SWITCH
One of 12 Channels
Flow Control
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.
2 way bus exchange. The S
enable functions.
The FST163212 belongs to IDT's family of Bus switches. Bus switch
The low on-resistance and simplicity of the connection between input and
The FST163212 provides four 12-bit TTL- compatible ports that support
1
1
0-2
B
B
1
pins control the bus exchange and switch
INDUSTRIAL TEMPERATURE RANGE
2
IDT74FST163212
FEBRUARY 2006
DSC-3508/3
CC

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IDT74FST163212PA8 Summary of contents

Page 1

IDT74FST163212 24-BIT BUS EXCHANGE SWITCH FEATURES: • Bus switches provide zero delay paths • Low switch on-resistance; 4Ω Ω Ω Ω Ω • TTL-compatible input and output levels • ESD > 2000V per MIL-STD-883, Method 3015; > 200V using machine ...

Page 2

IDT74FST163212 24-BIT BUS EXCHANGE SWITCH PIN CONFIGURATION GND ...

Page 3

IDT74FST163212 24-BIT BUS EXCHANGE 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 ...

Page 4

IDT74FST163212 24-BIT BUS EXCHANGE 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. ...

Page 5

IDT74FST163212 24-BIT BUS EXCHANGE 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 ...

Page 6

IDT74FST163212 24-BIT BUS EXCHANGE SWITCH ORDERING INFORMATION IDT XX FST XXX Temp. Range Family CORPORATE HEADQUARTERS 6024 Silver Creek Valley Road San Jose, CA 95138 XXX X Device Type Package for SALES: 800-345-7015 or 408-284-8200 fax: 408-284-2775 www.idt.com 6 INDUSTRIAL ...

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