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Part Details for SN74HC20DT by Texas Instruments
Results Overview of SN74HC20DT by Texas Instruments
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (5 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 options)
- 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.
Applications
Energy and Power Systems
SN74HC20DT Information
SN74HC20DT by Texas Instruments is a Gate.
Gates 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.
Price & Stock for SN74HC20DT
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
86026439
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Verical | NAND Gate 2-Element 4-IN CMOS 14-Pin SOIC T/R RoHS: Compliant Min Qty: 1095 Package Multiple: 1 Date Code: 1301 | Americas - 6000 |
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$0.2559 / $0.3426 | Buy Now |
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DISTI #
86026024
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Verical | NAND Gate 2-Element 4-IN CMOS 14-Pin SOIC T/R RoHS: Compliant Min Qty: 1095 Package Multiple: 1 Date Code: 0301 | Americas - 1500 |
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$0.2559 / $0.3426 | Buy Now |
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Rochester Electronics | NAND Gate, HC/UH Series, 2-Func, 4-Input, PDSO14 RoHS: Compliant Status: Obsolete Min Qty: 1 | 8000 |
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$0.2047 / $0.3302 | Buy Now |
Part Details for SN74HC20DT
SN74HC20DT CAD Models
SN74HC20DT Part Data Attributes
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SN74HC20DT
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
SN74HC20DT
Texas Instruments
HC/UH SERIES, DUAL 4-INPUT NAND GATE, PDSO14, GREEN, PLASTIC, SOIC-14
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | GREEN, PLASTIC, SOIC-14 | |
| Pin Count | 14 | |
| Reach Compliance Code | unknown | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Family | HC/UH | |
| JESD-30 Code | R-PDSO-G14 | |
| JESD-609 Code | e4 | |
| Length | 8.65 mm | |
| Load Capacitance (CL) | 50 pF | |
| Logic IC Type | NAND GATE | |
| Max I(ol) | 0.004 A | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 2 | |
| Number of Inputs | 4 | |
| Number of Terminals | 14 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP14,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Packing Method | TR | |
| Peak Reflow Temperature (Cel) | 260 | |
| Prop. Delay@Nom-Sup | 28 ns | |
| Propagation Delay (tpd) | 140 ns | |
| Qualification Status | Not Qualified | |
| Schmitt Trigger | NO | |
| Seated Height-Max | 1.75 mm | |
| Supply Voltage-Max (Vsup) | 6 V | |
| Supply Voltage-Min (Vsup) | 2 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| 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 | 3.9 mm |
Alternate Parts for SN74HC20DT
This table gives cross-reference parts and alternative options found for SN74HC20DT. 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 SN74HC20DT, 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 | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| M74HC20RM13TR | STMicroelectronics | Check for Price | HC/UH SERIES, DUAL 4-INPUT NAND GATE, PDSO14, SOP-14 | SN74HC20DT vs M74HC20RM13TR |
| 74HC20D | Nexperia | Check for Price | NAND Gate | SN74HC20DT vs 74HC20D |
| 74HC20D-T | Philips Semiconductors | Check for Price | NAND Gate, CMOS, PDSO14 | SN74HC20DT vs 74HC20D-T |
| SN74HC20NSRE4 | Texas Instruments | Check for Price | HC/UH SERIES, DUAL 4-INPUT NAND GATE, PDSO14, GREEN, PLASTIC, SO-14 | SN74HC20DT vs SN74HC20NSRE4 |
| M74HC20M1R | STMicroelectronics | Check for Price | HC/UH SERIES, DUAL 4-INPUT NAND GATE, PDSO14, SOP-14 | SN74HC20DT vs M74HC20M1R |
SN74HC20DT Frequently Asked Questions (FAQ)
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The maximum operating frequency of the SN74HC20DT is 25 MHz, but it can vary depending on the specific application and operating conditions.
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To ensure reliable operation in high-temperature environments, it's essential to follow proper thermal management practices, such as providing adequate heat sinking and airflow, and ensuring that the device is operated within its recommended temperature range of -40°C to 125°C.
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The recommended power-on sequence for the SN74HC20DT is to apply power to the VCC pin before applying any input signals, and to ensure that the power supply voltage is stable and within the recommended range before applying any input signals.
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To handle ESD protection for the SN74HC20DT, it's recommended to follow proper ESD handling practices, such as using ESD-protective packaging, handling the device by the body or pins, and using an ESD wrist strap or mat when handling the device.
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The recommended layout and routing for the SN74HC20DT involves following proper PCB design practices, such as using a solid ground plane, minimizing trace lengths and impedance, and avoiding parallel traces that can cause signal coupling and noise.