There are no models available for this part yet.
Overview of QS74FCT257CTD by Quality Semiconductor Inc
Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
- Distributor Offerings: ( 0 listings )
- Number of FFF Equivalents: ( 10 replacements )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 10 options )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Where used in Applications:
Internet of Things (IoT)
Telecommunications
Communication and Networking
CAD Models for QS74FCT257CTD by Quality Semiconductor Inc
Part Data Attributes for QS74FCT257CTD by Quality Semiconductor Inc
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|
|
|---|---|
|
Rohs Code
|
No
|
|
Part Life Cycle Code
|
Obsolete
|
|
Ihs Manufacturer
|
QUALITY SEMICONDUCTOR INC
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|
Package Description
|
DIP, DIP16,.3
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|
Reach Compliance Code
|
unknown
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Family
|
FCT
|
|
JESD-30 Code
|
R-CDIP-T16
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|
JESD-609 Code
|
e0
|
|
Load Capacitance (CL)
|
50 pF
|
|
Logic IC Type
|
MULTIPLEXER
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|
Max I(ol)
|
0.048 A
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Number of Functions
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4
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Number of Inputs
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2
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Number of Outputs
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1
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Number of Terminals
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16
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Operating Temperature-Max
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85 °C
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|
Operating Temperature-Min
|
-40 °C
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Output Characteristics
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3-STATE
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Output Polarity
|
TRUE
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Package Body Material
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CERAMIC, METAL-SEALED COFIRED
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Package Code
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DIP
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Package Equivalence Code
|
DIP16,.3
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Package Shape
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RECTANGULAR
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Package Style
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IN-LINE
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Prop. Delay@Nom-Sup
|
4.3 ns
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Propagation Delay (tpd)
|
5.2 ns
|
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Qualification Status
|
Not Qualified
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Supply Voltage-Max (Vsup)
|
5.25 V
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Supply Voltage-Min (Vsup)
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4.75 V
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Supply Voltage-Nom (Vsup)
|
5 V
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Surface Mount
|
NO
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Technology
|
CMOS
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Temperature Grade
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INDUSTRIAL
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Terminal Finish
|
TIN LEAD
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Terminal Form
|
THROUGH-HOLE
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Terminal Pitch
|
2.54 mm
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Terminal Position
|
DUAL
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Alternate Parts for QS74FCT257CTD
This table gives cross-reference parts and alternative options found for QS74FCT257CTD. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of QS74FCT257CTD, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| CY54FCT257ATDMB | Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, CDIP16, 0.300 INCH, CERDIP-16 | Cypress Semiconductor | QS74FCT257CTD vs CY54FCT257ATDMB |
| CY74FCT257CTPC | Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDIP16, 0.300 INCH, PLASTIC, DIP-16 | Cypress Semiconductor | QS74FCT257CTD vs CY74FCT257CTPC |
| QS74FCT257CTP | Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDIP16, | Quality Semiconductor Inc | QS74FCT257CTD vs QS74FCT257CTP |
| IDT54FCT257ATPB | Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDIP16, 0.300 INCH, PLASTIC, DIP-16 | Integrated Device Technology Inc | QS74FCT257CTD vs IDT54FCT257ATPB |
| QS74FCT257ATDB | Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, CDIP16, | Quality Semiconductor Inc | QS74FCT257CTD vs QS74FCT257ATDB |
| QS54FCT257ATPB | Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDIP16, | Quality Semiconductor Inc | QS74FCT257CTD vs QS54FCT257ATPB |
| CY74FCT257TPC | Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDIP16, 0.300 INCH, PLASTIC, DIP-16 | Cypress Semiconductor | QS74FCT257CTD vs CY74FCT257TPC |
| QS54FCT257ATD | Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, CDIP16, | Quality Semiconductor Inc | QS74FCT257CTD vs QS54FCT257ATD |
| P74FCT257ATD | Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, CDIP16, 0.300 INCH, HERMETIC SEALED, CERDIP-16 | Pyramid Semiconductor Corporation | QS74FCT257CTD vs P74FCT257ATD |
| IDT54FCT257ATDB | Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, CDIP16, CERDIP-16 | Integrated Device Technology Inc | QS74FCT257CTD vs IDT54FCT257ATDB |