| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| 74ACTQ821SCX | Fairchild Semiconductor Corporation | Check for Price | Bus Driver, ACT Series, 1-Func, 10-Bit, True Output, CMOS, PDSO24 | 74ACT821SCX vs 74ACTQ821SCX |
| 74ACT821SCXR | Fairchild Semiconductor Corporation | Check for Price | Bus Driver, ACT Series, 1-Func, 10-Bit, True Output, CMOS, PDSO24 | 74ACT821SCX vs 74ACT821SCXR |
| 74ACT821SCTR | Fairchild Semiconductor Corporation | Check for Price | Bus Driver, ACT Series, 1-Func, 10-Bit, True Output, CMOS, PDSO24 | 74ACT821SCX vs 74ACT821SCTR |
| 74ACT821SC | National Semiconductor Corporation | Check for Price | Bus Driver, ACT Series, 1-Func, 10-Bit, True Output, CMOS, PDSO24 | 74ACT821SCX vs 74ACT821SC |
| 74ACTQ821SCX_NL | Fairchild Semiconductor Corporation | Check for Price | Bus Driver, ACT Series, 1-Func, 10-Bit, True Output, CMOS, PDSO24 | 74ACT821SCX vs 74ACTQ821SCX_NL |
| 74ACT821SC | Rochester Electronics LLC | Check for Price | Bus Driver, ACT Series, 1-Func, 10-Bit, True Output, CMOS, PDSO24 | 74ACT821SCX vs 74ACT821SC |
| 74ACT821SCQR | National Semiconductor Corporation | Check for Price | Bus Driver, ACT Series, 1-Func, 10-Bit, True Output, CMOS, PDSO24 | 74ACT821SCX vs 74ACT821SCQR |
| 74ACT821SC | Fairchild Semiconductor Corporation | Check for Price | Bus Driver, ACT Series, 1-Func, 10-Bit, True Output, CMOS, PDSO24 | 74ACT821SCX vs 74ACT821SC |
| 74ACT821SCX | National Semiconductor Corporation | Check for Price | Bus Driver, ACT Series, 1-Func, 10-Bit, True Output, CMOS, PDSO24 | 74ACT821SCX vs 74ACT821SCX |
| 74ACTQ821SC | Fairchild Semiconductor Corporation | Check for Price | Bus Driver, ACT Series, 1-Func, 10-Bit, True Output, CMOS, PDSO24 | 74ACT821SCX vs 74ACTQ821SC |
Part Details for 74ACT821SCX by Texas Instruments
Results Overview of 74ACT821SCX by Texas Instruments
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (10 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Request Part)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: 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.
74ACT821SCX Information
74ACT821SCX by Texas Instruments is a Bus Driver/Transceiver.
Bus Driver/Transceivers are under the broader part category of Logic Components.
Digital logic governs the behavior of signals in electronic circuits, enabling complex decisions based on simple binary inputs (yes/no). Logic components perform operations from these signals. Read more about Logic Components on our Logic part category page.
US Tariff Estimator: 74ACT821SCX by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
74ACT821SCX Part Data Attributes
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74ACT821SCX
Texas Instruments
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Datasheet
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74ACT821SCX
Texas Instruments
Bus Driver, ACT Series, 1-Func, 10-Bit, True Output, CMOS, PDSO24
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| Part Life Cycle Code | Transferred | |
| Package Description | Sop, | |
| Reach Compliance Code | Unknown | |
| HTS Code | 8542.39.00.60 | |
| Family | Act | |
| JESD-30 Code | R-PDSO-G24 | |
| Length | 15.4 Mm | |
| Load Capacitance (CL) | 50 Pf | |
| Logic IC Type | Bus Driver | |
| Number of Bits | 10 | |
| Number of Functions | 1 | |
| Number of Ports | 2 | |
| Number of Terminals | 24 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Characteristics | 3-State | |
| Output Polarity | True | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | SOP | |
| Package Shape | Rectangular | |
| Package Style | Small Outline | |
| Propagation Delay (tpd) | 10.5 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 | Cmos | |
| Temperature Grade | Industrial | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 1.27 Mm | |
| Terminal Position | Dual | |
| Width | 7.5 Mm |
Alternate Parts for 74ACT821SCX
This table gives cross-reference parts and alternative options found for 74ACT821SCX. 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 74ACT821SCX, 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.
74ACT821SCX Frequently Asked Questions (FAQ)
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The recommended operating voltage range for the 74ACT821SCX is 4.5V to 5.5V.
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To ensure reliable operation in high-temperature environments, it is recommended to follow proper thermal management practices, such as providing adequate heat sinking and airflow, and ensuring that the device is operated within its specified temperature range (-40°C to 85°C).
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The maximum clock frequency that the 74ACT821SCX can handle is 100 MHz.
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The 74ACT821SCX is a CMOS device, and it can be interfaced with other logic families such as TTL, ECL, and other CMOS devices. However, it is recommended to follow proper interface guidelines and voltage level translation techniques to ensure reliable operation.
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The power consumption of the 74ACT821SCX depends on the operating frequency and voltage. At a frequency of 50 MHz and a voltage of 5V, the typical power consumption is around 20 mA.