There are no models available for this part yet.
Overview of AS7C251MPFS18A-166TQC by Integrated Silicon Solution 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: ( 2 crosses )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 1 cross )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Where used in Applications:
Education and Research
Space Technology
Computing and Data Storage
Aerospace and Defense
CAD Models for AS7C251MPFS18A-166TQC by Integrated Silicon Solution Inc
Part Data Attributes for AS7C251MPFS18A-166TQC by Integrated Silicon Solution Inc
|
|
|
|---|---|
|
Pbfree Code
|
No
|
|
Rohs Code
|
No
|
|
Part Life Cycle Code
|
Obsolete
|
|
Ihs Manufacturer
|
INTEGRATED SILICON SOLUTION INC
|
|
Part Package Code
|
QFP
|
|
Package Description
|
LQFP,
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|
Pin Count
|
100
|
|
Reach Compliance Code
|
compliant
|
|
ECCN Code
|
3A991.B.2.A
|
|
HTS Code
|
8542.32.00.41
|
|
Access Time-Max
|
3.5 ns
|
|
Additional Feature
|
PIPELINED ARCHITECTURE
|
|
JESD-30 Code
|
R-PQFP-G100
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|
JESD-609 Code
|
e0
|
|
Length
|
20 mm
|
|
Memory Density
|
18874368 bit
|
|
Memory IC Type
|
STANDARD SRAM
|
|
Memory Width
|
18
|
|
Number of Functions
|
1
|
|
Number of Terminals
|
100
|
|
Number of Words
|
1048576 words
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|
Number of Words Code
|
1000000
|
|
Operating Mode
|
SYNCHRONOUS
|
|
Operating Temperature-Max
|
70 °C
|
|
Operating Temperature-Min
|
|
|
Organization
|
1MX18
|
|
Package Body Material
|
PLASTIC/EPOXY
|
|
Package Code
|
LQFP
|
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Package Shape
|
RECTANGULAR
|
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Package Style
|
FLATPACK, LOW PROFILE
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|
Parallel/Serial
|
PARALLEL
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Qualification Status
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Not Qualified
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Seated Height-Max
|
1.6 mm
|
|
Supply Voltage-Max (Vsup)
|
2.625 V
|
|
Supply Voltage-Min (Vsup)
|
2.375 V
|
|
Supply Voltage-Nom (Vsup)
|
2.5 V
|
|
Surface Mount
|
YES
|
|
Technology
|
CMOS
|
|
Temperature Grade
|
COMMERCIAL
|
|
Terminal Finish
|
TIN LEAD
|
|
Terminal Form
|
GULL WING
|
|
Terminal Pitch
|
0.65 mm
|
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Terminal Position
|
QUAD
|
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Width
|
14 mm
|
Alternate Parts for AS7C251MPFS18A-166TQC
This table gives cross-reference parts and alternative options found for AS7C251MPFS18A-166TQC. 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 AS7C251MPFS18A-166TQC, 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 |
|---|---|---|---|
| AS7C251MPFS18A-166TQC | Standard SRAM, 1MX18, 3.5ns, CMOS, PQFP100, 14 X 20 MM, TQFP-100 | Alliance Semiconductor Corporation | AS7C251MPFS18A-166TQC vs AS7C251MPFS18A-166TQC |
| AS7C251MPFS18A-166TQCN | Standard SRAM, 1MX18, 3.5ns, CMOS, PQFP100, 14 X 20 MM, LEAD FREE, TQFP-100 | Alliance Semiconductor Corporation | AS7C251MPFS18A-166TQC vs AS7C251MPFS18A-166TQCN |