IDTQS3253QG8 IDT, Integrated Device Technology Inc, IDTQS3253QG8 Datasheet
IDTQS3253QG8
Manufacturer Part Number
IDTQS3253QG8
Description
IC MUX/DEMUX 4:1 CMOS 16-QSOP
Manufacturer
IDT, Integrated Device Technology Inc
Series
3200r
Type
Multiplexer/Demultiplexerr
Specifications of IDTQS3253QG8
Circuit
1 x 8:1
Independent Circuits
1
Current - Output High, Low
15mA, 30mA
Voltage Supply Source
Single Supply
Voltage - Supply
2.3 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-QSOP
Configuration
2 x 4:1
Number Of Inputs
8
Number Of Outputs
2
Operating Supply Voltage (typ)
5V
Operating Supply Voltage (min)
4.75V
Operating Supply Voltage (max)
5.25V
Power Dissipation
500mW
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
16
Package Type
QSOP
Number Of Bits
8
Number Of Elements
1
Technology
CMOS
High Level Output Current
-120mA
Low Level Output Current
120mA
On Resistance
10Ohm
Propagation Delay Time
6.6ns
Quiescent Current
3uA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Compliant, Lead free / RoHS Compliant
Other names
800-1725-2
QS3253QG8
QS3253QG8
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
FEATURES:
• Enhanced N channel FET with no inherent diode to Vcc
• 5Ω Ω Ω Ω Ω bidirectional switches connect inputs to outputs
• Pin compatible with the 74F253, 74FCT253, and 74FCT253T
• Zero propagation delay, zero ground bounce
• Undershoot clamp diodes on all switch and control inputs
• TTL-compatible control inputs
• Available in QSOP and S1 packages
APPLICATIONS:
• Logic replacement
• Video, audio, graphics switching, muxing
• Hot-swapping, hot-docking
• Voltage translation (5V to 3.3V)
• Power conservation
• Bus funneling
INDUSTRIAL TEMPERATURE RANGE
IDTQS3253
HIGH-SPEED CMOS QUICKSWITCH DUAL 4:1 MUX/DEMUX
c
FUNCTIONAL BLOCK DIAGRAM
2011 Integrated Device Technology, Inc.
EA
EB
S
S
0
1
Y
Y
A
B
QUICKSWITCH
HIGH-SPEED CMOS
QUICKSWITCH
DUAL 4:1 MUX/DEMUX
1
®
DESCRIPTION:
plexer/demultiplexer with 3-state outputs. The QS3253 is function and
pinout compatible version of the 74F253, 74FCT253, and the 74ALS/AS/
LS253 dual 4:1 multiplexers. The low ON resistance of the QS3253 allows
inputs to be connected to outputs without adding propagation delay and
without generating additional ground bounce noise.
equivalent logic devices.
The QS3253 is a high-speed CMOS TTL-compatible dual 4:1 multi-
Mux/Demux devices provide an order of magnitude faster speed than
The QS3253 is characterized for operation at -40°C to +85°C.
PRODUCTS
INDUSTRIAL TEMPERATURE RANGE
FEBRUARY 2006
I
I
I
I
I
I
I
I
2B
3B
0B
1B
2A
3A
0A
1A
IDTQS3253
DSC-5755/7
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IDTQS3253QG8 Summary of contents
Page 1
IDTQS3253 HIGH-SPEED CMOS QUICKSWITCH DUAL 4:1 MUX/DEMUX FEATURES: • Enhanced N channel FET with no inherent diode to Vcc • 5Ω Ω Ω Ω Ω bidirectional switches connect inputs to outputs • Pin compatible with the 74F253, 74FCT253, and 74FCT253T ...
Page 2
IDTQS3253 HIGH-SPEED CMOS QUICKSWITCH DUAL 4:1 MUX/DEMUX PIN CONFIGURATION GND 8 QSOP/ S1 TOP VIEW ABSOLUTE MAXIMUM RATINGS Symbol V ...
Page 3
IDTQS3253 HIGH-SPEED CMOS QUICKSWITCH DUAL 4:1 MUX/DEMUX DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE Following Conditions Apply Unless Otherwise Specified: Industrial –40°C to +85° 5.0V ± Symbol Parameter V Input HIGH Level IH V Input ...
Page 4
IDTQS3253 HIGH-SPEED CMOS QUICKSWITCH DUAL 4:1 MUX/DEMUX POWER SUPPLY CHARACTERISTICS Symbol Parameter I Quiescent Power Supply Current CCQ ΔI Power Supply Current per Control Input HIGH CC I Dynamic Power Supply Current per MHz CCD NOTES: 1. For conditions shown ...
Page 5
IDTQS3253 HIGH-SPEED CMOS QUICKSWITCH DUAL 4:1 MUX/DEMUX ORDERING INFORMATION XX QS XXXXX Package Device Type Datasheet Document History 02/14/2011 Pg. 5 Updated the ordering information by removing the "IDT" notation, non RoHS part and by adding Tape and Reel information. ...