Part Details for DM74ALS521N_NL by Fairchild Semiconductor Corporation
Overview of DM74ALS521N_NL by Fairchild Semiconductor Corporation
- 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)
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Part Details for DM74ALS521N_NL
DM74ALS521N_NL CAD Models
DM74ALS521N_NL Part Data Attributes
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DM74ALS521N_NL
Fairchild Semiconductor Corporation
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Datasheet
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DM74ALS521N_NL
Fairchild Semiconductor Corporation
Identity Comparator, ALS Series, 8-Bit, Inverted Output, TTL, PDIP20, 0.300 INCH, LEAD FREE, PLASTIC, MS-001, DIP-20
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Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | FAIRCHILD SEMICONDUCTOR CORP | |
Part Package Code | DIP | |
Package Description | DIP, | |
Pin Count | 20 | |
Reach Compliance Code | unknown | |
HTS Code | 8542.39.00.01 | |
Family | ALS | |
JESD-30 Code | R-PDIP-T20 | |
JESD-609 Code | e3 | |
Length | 26.075 mm | |
Logic IC Type | IDENTITY COMPARATOR | |
Number of Bits | 8 | |
Number of Functions | 1 | |
Number of Terminals | 20 | |
Operating Temperature-Max | 70 °C | |
Operating Temperature-Min | ||
Output Polarity | INVERTED | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | DIP | |
Package Shape | RECTANGULAR | |
Package Style | IN-LINE | |
Propagation Delay (tpd) | 20 ns | |
Qualification Status | Not Qualified | |
Seated Height-Max | 5.08 mm | |
Supply Voltage-Max (Vsup) | 5.5 V | |
Supply Voltage-Min (Vsup) | 4.5 V | |
Supply Voltage-Nom (Vsup) | 5 V | |
Surface Mount | NO | |
Technology | TTL | |
Temperature Grade | COMMERCIAL | |
Terminal Finish | MATTE TIN | |
Terminal Form | THROUGH-HOLE | |
Terminal Pitch | 2.54 mm | |
Terminal Position | DUAL | |
Width | 7.62 mm |
Alternate Parts for DM74ALS521N_NL
This table gives cross-reference parts and alternative options found for DM74ALS521N_NL. 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 DM74ALS521N_NL, 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 |
---|---|---|---|
SNC54ALS688J | IC,IDENTITY COMPARATOR,ALS-TTL,DIP,20PIN,CERAMIC | Texas Instruments | DM74ALS521N_NL vs SNC54ALS688J |
SN74ALS688N1 | IC,IDENTITY COMPARATOR,ALS-TTL,DIP,20PIN,PLASTIC | Texas Instruments | DM74ALS521N_NL vs SN74ALS688N1 |
SN74ALS521N-10 | ALS SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDIP20 | Texas Instruments | DM74ALS521N_NL vs SN74ALS521N-10 |
SN74ALS521JP4 | IC,IDENTITY COMPARATOR,ALS-TTL,DIP,20PIN,CERAMIC | Texas Instruments | DM74ALS521N_NL vs SN74ALS521JP4 |
5962-8857801RA | 8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-CDIP -55 to 125 | Texas Instruments | DM74ALS521N_NL vs 5962-8857801RA |
SN74ALS688NP3 | IC,IDENTITY COMPARATOR,ALS-TTL,DIP,20PIN,PLASTIC | Texas Instruments | DM74ALS521N_NL vs SN74ALS688NP3 |
SN74ALS521N3 | ALS SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDIP20 | Texas Instruments | DM74ALS521N_NL vs SN74ALS521N3 |
SN74ALS688J4 | IC,IDENTITY COMPARATOR,ALS-TTL,DIP,20PIN,CERAMIC | Texas Instruments | DM74ALS521N_NL vs SN74ALS688J4 |
SNJ54ALS521J | ALS SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, CDIP20 | Texas Instruments | DM74ALS521N_NL vs SNJ54ALS521J |
DM74ALS521J | IC,IDENTITY COMPARATOR,ALS-TTL,DIP,20PIN,CERAMIC | National Semiconductor Corporation | DM74ALS521N_NL vs DM74ALS521J |