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8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-SOIC 0 to 70
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SN74F521DWRG4
Texas Instruments
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Datasheet
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SN74F521DWRG4
Texas Instruments
8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-SOIC 0 to 70
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Rohs Code | Yes | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Part Package Code | SOIC | |
Package Description | SOP, SOP20,.4 | |
Pin Count | 20 | |
Reach Compliance Code | compliant | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Texas Instruments | |
Family | F/FAST | |
JESD-30 Code | R-PDSO-G20 | |
JESD-609 Code | e4 | |
Length | 12.8 mm | |
Logic IC Type | IDENTITY COMPARATOR | |
Moisture Sensitivity Level | 1 | |
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 | SOP | |
Package Equivalence Code | SOP20,.4 | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE | |
Peak Reflow Temperature (Cel) | 260 | |
Propagation Delay (tpd) | 11 ns | |
Qualification Status | Not Qualified | |
Seated Height-Max | 2.65 mm | |
Supply Voltage-Max (Vsup) | 5.5 V | |
Supply Voltage-Min (Vsup) | 4.5 V | |
Supply Voltage-Nom (Vsup) | 5 V | |
Surface Mount | YES | |
Technology | TTL | |
Temperature Grade | COMMERCIAL | |
Terminal Finish | NICKEL PALLADIUM GOLD | |
Terminal Form | GULL WING | |
Terminal Pitch | 1.27 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 7.5 mm |
This table gives cross-reference parts and alternative options found for SN74F521DWRG4. 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 SN74F521DWRG4, 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 |
---|---|---|---|
933739580623 | IC F/FAST SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDSO20, 7.50 MM, PLASTIC, MS-013AC, SOT-163-1, SO-20, Arithmetic Circuit | NXP Semiconductors | SN74F521DWRG4 vs 933739580623 |
74F521SCX_NL | Identity Comparator, F/FAST Series, 8-Bit, Inverted Output, TTL, PDSO20, 0.300 INCH, MS-013, SOIC-20 | Fairchild Semiconductor Corporation | SN74F521DWRG4 vs 74F521SCX_NL |
74ACT521SCQR | IC ACT SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDSO20, SOIC-20, Arithmetic Circuit | National Semiconductor Corporation | SN74F521DWRG4 vs 74ACT521SCQR |
74F521SC | Identity Comparator, F/FAST Series, 8-Bit, Inverted Output, TTL, PDSO20, 0.300 INCH, MS-013, SOIC-20 | Fairchild Semiconductor Corporation | SN74F521DWRG4 vs 74F521SC |
74ACT521SCX_NL | Identity Comparator, AC Series, 8-Bit, Inverted Output, CMOS, PDSO20, 0.300 INCH, MS-013, SOIC-20 | Fairchild Semiconductor Corporation | SN74F521DWRG4 vs 74ACT521SCX_NL |
74ACT521SCQR | ACT SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDSO20, SOIC-20 | Texas Instruments | SN74F521DWRG4 vs 74ACT521SCQR |
N74F521D-T | Identity Comparator, F/FAST Series, 8-Bit, Inverted Output, TTL, PDSO20, PLASTIC, SOL-20 | Rochester Electronics LLC | SN74F521DWRG4 vs N74F521D-T |
MC74F521DWDR2 | F/FAST SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDSO20, PLASTIC, SOIC-20 | Motorola Mobility LLC | SN74F521DWRG4 vs MC74F521DWDR2 |
74F521SC_NL | Identity Comparator, F/FAST Series, 8-Bit, Inverted Output, TTL, PDSO20, 0.300 INCH, LEAD FREE, MS-013, SOIC-20 | Fairchild Semiconductor Corporation | SN74F521DWRG4 vs 74F521SC_NL |
74ACT521SCQR | Identity Comparator, ACT Series, 8-Bit, Inverted Output, CMOS, PDSO20, SOIC-20 | Fairchild Semiconductor Corporation | SN74F521DWRG4 vs 74ACT521SCQR |