There are no models available for this part yet.
Overview of 74AC251FCT by Fairchild Semiconductor Corporation
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 crosses )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 10 crosses )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
CAD Models for 74AC251FCT by Fairchild Semiconductor Corporation
Part Data Attributes for 74AC251FCT by Fairchild Semiconductor Corporation
|
|
|
|---|---|
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Part Life Cycle Code
|
Obsolete
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Ihs Manufacturer
|
FAIRCHILD SEMICONDUCTOR CORP
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Part Package Code
|
DFP
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|
Package Description
|
DFP,
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Pin Count
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16
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Reach Compliance Code
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unknown
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HTS Code
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8542.39.00.01
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Family
|
AC
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JESD-30 Code
|
R-CDFP-F16
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Logic IC Type
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MULTIPLEXER
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Number of Functions
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1
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Number of Inputs
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8
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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
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-40 °C
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Output Characteristics
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3-STATE
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Output Polarity
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COMPLEMENTARY
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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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DFP
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Package Shape
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RECTANGULAR
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Package Style
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FLATPACK
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Propagation Delay (tpd)
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19 ns
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Qualification Status
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Not Qualified
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Seated Height-Max
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2.159 mm
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Supply Voltage-Max (Vsup)
|
6 V
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Supply Voltage-Min (Vsup)
|
2 V
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Supply Voltage-Nom (Vsup)
|
3.3 V
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Surface Mount
|
YES
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Technology
|
CMOS
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Temperature Grade
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INDUSTRIAL
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Terminal Form
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FLAT
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Terminal Pitch
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1.27 mm
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Terminal Position
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DUAL
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Width
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6.731 mm
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Alternate Parts for 74AC251FCT
This table gives cross-reference parts and alternative options found for 74AC251FCT. 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 74AC251FCT, 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 |
|---|---|---|---|
| 5962R8769201VFX | AC SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, CDFP16, CERPACK-16 | Texas Instruments | 74AC251FCT vs 5962R8769201VFX |
| 54AC251FMQB | IC AC SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, CDFP16, CERAMIC, FP-16, Multiplexer/Demultiplexer | National Semiconductor Corporation | 74AC251FCT vs 54AC251FMQB |
| RM54AC251VFA | AC SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, CDFP16, CERPACK-16 | Texas Instruments | 74AC251FCT vs RM54AC251VFA |
| 74AC251FCX | AC SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, CDFP16, CERAMIC, FP-16 | Texas Instruments | 74AC251FCT vs 74AC251FCX |
| 5962R8769201FA | AC SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, CDFP16, CERAMIC, FP-16 | Texas Instruments | 74AC251FCT vs 5962R8769201FA |
| 54AC251FMQB-RH | IC AC SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, CDFP16, CERPACK-16, Multiplexer/Demultiplexer | National Semiconductor Corporation | 74AC251FCT vs 54AC251FMQB-RH |
| 54AC251FMQB-RH | AC SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, CDFP16, CERPACK-16 | Texas Instruments | 74AC251FCT vs 54AC251FMQB-RH |
| 74AC251FCX | Multiplexer, AC Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, CMOS, CDFP16, CERAMIC, FP-16 | Fairchild Semiconductor Corporation | 74AC251FCT vs 74AC251FCX |
| 5962-8769201VFA | IC AC SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, CDFP16, CERAMIC, FP-16, Multiplexer/Demultiplexer | National Semiconductor Corporation | 74AC251FCT vs 5962-8769201VFA |
| 54AC251FM | AC SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, CDFP16, CERAMIC, FP-16 | Texas Instruments | 74AC251FCT vs 54AC251FM |