There are no models available for this part yet.
Overview of 54FCT521FMQB by Texas Instruments
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:
Consumer Electronics
CAD Models for 54FCT521FMQB by Texas Instruments
Part Data Attributes for 54FCT521FMQB by Texas Instruments
|
|
|
|---|---|
|
Rohs Code
|
No
|
|
Part Life Cycle Code
|
Obsolete
|
|
Ihs Manufacturer
|
NATIONAL SEMICONDUCTOR CORP
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|
Package Description
|
DFP, FL20,.3
|
|
Reach Compliance Code
|
unknown
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HTS Code
|
8542.39.00.01
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|
Additional Feature
|
CASCADABLE
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Family
|
FCT
|
|
JESD-30 Code
|
R-GDFP-F20
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|
JESD-609 Code
|
e0
|
|
Load Capacitance (CL)
|
50 pF
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Logic IC Type
|
IDENTITY COMPARATOR
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Number of Bits
|
8
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Number of Functions
|
1
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Number of Terminals
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20
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Operating Temperature-Max
|
125 °C
|
|
Operating Temperature-Min
|
-55 °C
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Output Polarity
|
TRUE
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Package Body Material
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CERAMIC, GLASS-SEALED
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Package Code
|
DFP
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Package Equivalence Code
|
FL20,.3
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Package Shape
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RECTANGULAR
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Package Style
|
FLATPACK
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Propagation Delay (tpd)
|
15 ns
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Qualification Status
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Not Qualified
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Screening Level
|
MIL-STD-883 Class B
|
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Seated Height-Max
|
2.286 mm
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|
Supply Voltage-Max (Vsup)
|
5.5 V
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Supply Voltage-Min (Vsup)
|
4.5 V
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Supply Voltage-Nom (Vsup)
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5 V
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Surface Mount
|
YES
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Technology
|
CMOS
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Temperature Grade
|
MILITARY
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|
Terminal Finish
|
TIN LEAD
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Terminal Form
|
FLAT
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Terminal Pitch
|
1.27 mm
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Terminal Position
|
DUAL
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Width
|
6.731 mm
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Alternate Parts for 54FCT521FMQB
This table gives cross-reference parts and alternative options found for 54FCT521FMQB. 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 54FCT521FMQB, 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 |
|---|---|---|---|
| 5962-9223404MSX | Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, CDFP20, CERAMIC, FP-20 | Teledyne e2v | 54FCT521FMQB vs 5962-9223404MSX |
| 5962-8854301SA | FCT SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, CDFP20, CERPACK-20 | Texas Instruments | 54FCT521FMQB vs 5962-8854301SA |
| 5962-9223402MSX | Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, CDFP20, CERAMIC, FP-20 | Teledyne e2v | 54FCT521FMQB vs 5962-9223402MSX |
| 5962-9223402MSA | Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, CDFP20, CERPACK-20 | Integrated Device Technology Inc | 54FCT521FMQB vs 5962-9223402MSA |
| IDT54FCT521BEB | Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, CDFP20, CERPACK-20 | Integrated Device Technology Inc | 54FCT521FMQB vs IDT54FCT521BEB |
| 54FCT521FM | FCT SERIES, 8-BIT IDENTITY COMPARATOR, TRUE OUTPUT, CDFP20, CERPACK-20 | Texas Instruments | 54FCT521FMQB vs 54FCT521FM |
| 5962-9223406MSA | Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, CDFP20, CERPACK-20 | Integrated Device Technology Inc | 54FCT521FMQB vs 5962-9223406MSA |
| 5962-9223402MSX | Identity Comparator, FCT Series, 8-Bit, True Output, CMOS, CDFP20, CERAMIC, DFP-20 | Integrated Device Technology Inc | 54FCT521FMQB vs 5962-9223402MSX |
| 5962-8854303SX | Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, 0.540 X 0.300 INCH, 0.100 INCH HEIGHT, FP-20 | Teledyne e2v | 54FCT521FMQB vs 5962-8854303SX |
| 5962-9223404MSX | Identity Comparator, FCT Series, 8-Bit, True Output, CMOS, CDFP20, CERAMIC, DFP-20 | Integrated Device Technology Inc | 54FCT521FMQB vs 5962-9223404MSX |