IDT74FST163214 IDT [Integrated Device Technology], IDT74FST163214 Datasheet

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IDT74FST163214

Manufacturer Part Number
IDT74FST163214
Description
12-BIT 3:1 MUX/DEMUX SWITCH
Manufacturer
IDT [Integrated Device Technology]
Datasheet

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Price
Part Number:
IDT74FST163214PA
Manufacturer:
IDT
Quantity:
6 222
FEATURES:
• Bus switches provide zero delay paths
• Extended commercial range of –40 C to +85 C
• Low switch on-resistance:
• TTL-compatible input and output levels
• ESD > 2000V per MIL-STD-883, Method 3015;
• Available in SSOP, TSSOP and TVSOP
DESCRIPTION:
Bus switch 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
FUNCTIONAL BLOCK DIAGRAM
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
COMMERCIAL TEMPERATURE RANGE
1996 Integrated Device Technology, Inc.
FST163xxx – 4
> 200V using machine model (C = 200pF, R = 0)
The FST163214 belong to IDT's family of Bus switches.
Integrated Device Technology, Inc.
1
1
A
B
S
S
S
1
3
0
1
2
1 of 12 Channels
Flow Control
12-BIT 3:1 MUX/DEMUX
SWITCH
1
1
B
B
1
2
3209 drw 01
1
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. With-
out adequate bias on the gate-to-source junction of the FET,
the FET is turned off, therefore with no V
has hot insertion capability.
between input and output ports reduces the delay in this path
to close to zero.
and three 12-bit TTL compatible B ports. The S
provide mux select and disable control. The A port can be
connected to any one of the three B ports by selecting
appropriate S
PIN DESCRIPTION
The low on-resistance and simplicity of the connection
The FST163214 provides a 12-bit TTL- compatible A port
Pin Names
B
1
, B
S
A
0-2
1
2
, B
3
0-2
states.
I/O
I/O
I/O
I
ADVANCE INFORMATION
Bus A
Select Lines
Buses B
1
1
, B
IDT74FST163214
Description
2
CC
, B
applied, the device
3
AUGUST 1996
0-2
DSC-3509/1
3209 tbl 01
pins

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IDT74FST163214 Summary of contents

Page 1

... B ports by selecting appropriate S PIN DESCRIPTION Pin Names 0 3209 drw 01 1 IDT74FST163214 ADVANCE INFORMATION applied, the device CC states. 0-2 I/O Description I/O Bus A 1 I/O Buses Select Lines AUGUST 1996 pins ...

Page 2

... IDT74FST163214 12-BIT 3:1 MUX/DEMUX SWITCH PIN CONFIGURATION GND SO56-1 SO56 SO56 GND 10A 23 1 10B ...

Page 3

... IDT74FST163214 12-BIT 3:1 MUX/DEMUX SWITCH DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE Following Conditions Apply Unless Otherwise Specified: Commercial – + Symbol Parameter V Input HIGH Voltage IH V Input LOW Voltage IL I Input HIGH Current Input LOW Voltage High Impedance Output Current ...

Page 4

... IDT74FST163214 12-BIT 3:1 MUX/DEMUX SWITCH POWER SUPPLY CHARACTERISTICS Symbol Parameter I Quiescent Power Supply Current CC TTL Inputs HIGH I Dynamic Power Supply CCD (4) Current 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. ...

Page 5

... IDT74FST163214 12-BIT 3:1 MUX/DEMUX SWITCH TEST CIRCUITS AND WAVEFORMS TEST CIRCUITS FOR ALL OUTPUTS Pulse D.U.T. Generator R T SET-UP, HOLD AND RELEASE TIMES DATA INPUT t SU TIMING INPUT ASYNCHRONOUS CONTROL PRESET CLEAR ETC. SYNCHRONOUS CONTROL PRESET CLEAR t SU CLOCK ENABLE ETC. ...

Page 6

... IDT74FST163214 12-BIT 3:1 MUX/DEMUX SWITCH ORDERING INFORMATION IDT XX FST 16 XX Temp. Range Device Type Integrated Device Technology, Inc. reserves the right to make changes to the specifications in this data sheet in order to improve design or performance and to supply the best possible product. Integrated Device Technology, Inc. ...

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