Part Details for MM74HC181J by National Semiconductor Corporation
Overview of MM74HC181J by National Semiconductor Corporation
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (6 crosses)
- 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 MM74HC181J
MM74HC181J CAD Models
MM74HC181J Part Data Attributes
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MM74HC181J
National Semiconductor Corporation
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Datasheet
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MM74HC181J
National Semiconductor Corporation
IC HC/UH SERIES, 4-BIT ARITHMETIC LOGIC UNIT, CDIP24, CERAMIC, DIP-24, Arithmetic Circuit
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | NATIONAL SEMICONDUCTOR CORP | |
| Package Description | DIP, DIP24,.3 | |
| Reach Compliance Code | unknown | |
| HTS Code | 8542.39.00.01 | |
| Additional Feature | CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD | |
| Family | HC/UH | |
| JESD-30 Code | R-GDIP-T24 | |
| JESD-609 Code | e0 | |
| Load Capacitance (CL) | 50 pF | |
| Logic IC Type | ARITHMETIC LOGIC UNIT | |
| Number of Bits | 4 | |
| Number of Functions | 1 | |
| Number of Terminals | 24 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | CERAMIC, GLASS-SEALED | |
| Package Code | DIP | |
| Package Equivalence Code | DIP24,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Propagation Delay (tpd) | 325 ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.715 mm | |
| Supply Voltage-Max (Vsup) | 6 V | |
| Supply Voltage-Min (Vsup) | 2 V | |
| Supply Voltage-Nom (Vsup) | 4.5 V | |
| Surface Mount | NO | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Width | 7.62 mm |
Alternate Parts for MM74HC181J
This table gives cross-reference parts and alternative options found for MM74HC181J. 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 MM74HC181J, 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 |
|---|---|---|---|
| MM74HC181J | HC/UH SERIES, 4-BIT ARITHMETIC LOGIC UNIT, CDIP24, CERAMIC, DIP-24 | Texas Instruments | MM74HC181J vs MM74HC181J |
| 74HC181N3 | IC HC/UH SERIES, 4-BIT ARITHMETIC LOGIC UNIT, PDIP24, 0.300 INCH, PLASTIC, SOT-222-1, DIP-24, Arithmetic Circuit | NXP Semiconductors | MM74HC181J vs 74HC181N3 |
| CD54HC181F/3 | HC/UH SERIES, 4-BIT ARITHMETIC LOGIC UNIT, CDIP24 | Intersil Corporation | MM74HC181J vs CD54HC181F/3 |
| CD74HC181EN | Arithmetic Logic Unit, HC/UH Series, 4-Bit, CMOS, PDIP24 | Harris Semiconductor | MM74HC181J vs CD74HC181EN |
| MM74HC181N | HC/UH SERIES, 4-BIT ARITHMETIC LOGIC UNIT, PDIP24, PLASTIC, DIP-24 | Texas Instruments | MM74HC181J vs MM74HC181N |
| M74HC181B1R | HC/UH SERIES, 4-BIT ARITHMETIC LOGIC UNIT, PDIP24, PLASTIC, DIP-24 | STMicroelectronics | MM74HC181J vs M74HC181B1R |