| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| SN74HC393DT | Texas Instruments | $0.3630 | Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO14 | 74HC393D vs SN74HC393DT |
| DV74HC393D | avg Semiconductors | Check for Price | Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO14 | 74HC393D vs DV74HC393D |
| SN74HC393DG4 | Texas Instruments | Check for Price | Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO14 | 74HC393D vs SN74HC393DG4 |
| SN74HC393DRE4 | Texas Instruments | Check for Price | Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO14 | 74HC393D vs SN74HC393DRE4 |
| 74HC393D | NXP Semiconductors | Check for Price | Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO14 | 74HC393D vs 74HC393D |
| MM74HC393M | Fairchild Semiconductor Corporation | Check for Price | Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO14 | 74HC393D vs MM74HC393M |
| MC74HC393D | onsemi | Check for Price | Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO14 | 74HC393D vs MC74HC393D |
| MC74HC393AFEL | onsemi | Check for Price | Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO14 | 74HC393D vs MC74HC393AFEL |
| 74HC393D,653 | NXP Semiconductors | Check for Price | Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO14 | 74HC393D vs 74HC393D,653 |
| 74HC393D,652 | NXP Semiconductors | Check for Price | Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO14 | 74HC393D vs 74HC393D,652 |
Part Details for 74HC393D by Nexperia
Results Overview of 74HC393D by Nexperia
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (10 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Available)
- 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.
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74HC393D Information
74HC393D by Nexperia is a Counter.
Counters 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 74HC393D
| Part # | Distributor | Description | Stock | Price | Buy | |
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Rochester Electronics | Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO14 RoHS: Compliant Status: Obsolete Min Qty: 1 | 346 |
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$0.1597 / $0.2576 | Buy Now |
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Chip Stock | Binary Counter, Asynchronous, Up Direction, CMOS, PDSO14 | 32500 |
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RFQ | |
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Unikey Electronic Pte Ltd | Counter/Divider IC, HC, SO-14, 210ns, 2V-6V, SMD, 1.75mm H Min Qty: 2763 Date Code: 16+ | 322 |
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$0.2209 / $0.2226 | Buy Now |
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Win Source Electronics | IC COUNTER DUAL 4BIT BIN 14SOIC | 21000 |
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$0.1930 / $0.2895 | Buy Now |
US Tariff Estimator: 74HC393D by Nexperia
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.
74HC393D CAD Models
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74HC393D Part Data Attributes
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74HC393D
Nexperia
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Datasheet
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74HC393D
Nexperia
Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO14
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Package Description | Sop-14 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Date Of Intro | 1991-01-01 | |
| Count Direction | Up | |
| Family | Hc/Uh | |
| JESD-30 Code | R-PDSO-G14 | |
| JESD-609 Code | e4 | |
| Length | 8.65 Mm | |
| Load Capacitance (CL) | 50 Pf | |
| Load/Preset Input | No | |
| Logic IC Type | Binary Counter | |
| Max Frequency@Nom-Sup | 20000000 Hz | |
| Max I(ol) | 0.0052 A | |
| Mode of Operation | Asynchronous | |
| Moisture Sensitivity Level | 1 | |
| Number of Bits | 4 | |
| Number of Functions | 2 | |
| Number of Terminals | 14 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | SOP | |
| Package Shape | Rectangular | |
| Package Style | Small Outline | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power Supply Current-Max (ICC) | 50 Ma | |
| Prop. Delay@Nom-Sup | 38 Ns | |
| Propagation Delay (tpd) | 190 Ns | |
| Qualification Status | Not Qualified | |
| 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 | Automotive | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 1.27 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Trigger Type | Negative Edge | |
| Width | 3.9 Mm | |
| fmax-Min | 24 Mhz |
Alternate Parts for 74HC393D
This table gives cross-reference parts and alternative options found for 74HC393D. 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 74HC393D, 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.
74HC393D Frequently Asked Questions (FAQ)
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The maximum clock frequency of the 74HC393D is 30 MHz, but it can vary depending on the operating voltage and load capacitance. It's recommended to check the timing characteristics in the datasheet and perform simulations or testing to ensure the desired frequency is achievable.
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To ensure proper power supply and decoupling, connect the VCC pin to a stable 2.0-6.0 V power supply, and decouple the power supply lines with 100 nF capacitors as close to the device as possible. Additionally, use a 10 μF capacitor for bulk decoupling.
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The recommended output current for the 74HC393D is 25 mA per output pin, with a total current limit of 100 mA for all outputs combined. Exceeding these limits may cause overheating or damage to the device.
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Yes, the 74HC393D is compatible with 5V systems, but ensure that the input signals are within the recommended voltage range (VCC - 1.5V to VCC + 0.5V) to prevent damage or incorrect operation.
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The asynchronous reset input (MR) should be tied to VCC through a pull-up resistor (e.g., 1 kΩ) to ensure proper operation. When MR is low, the counter is reset to zero. Use a debouncing circuit or a synchronous reset signal to avoid unintended resets.