| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| SNJ54LS628J | Texas Instruments | Check for Price | Logic Circuit, TTL, CDIP14 | SN74LS628N vs SNJ54LS628J |
| 5962-9204601MCA | Texas Instruments | Check for Price | Logic Circuit, TTL, CDIP14 | SN74LS628N vs 5962-9204601MCA |
Part Details for SN74LS628N by Texas Instruments
Results Overview of SN74LS628N by Texas Instruments
- Distributor Offerings: (9 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (2 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.
Applications
Consumer Electronics
Internet of Things (IoT)
Computing and Data Storage
SN74LS628N Information
SN74LS628N by Texas Instruments is an Other Logic IC.
Other Logic ICs 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 SN74LS628N
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
296-3724-5-ND
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DigiKey | IC OSC VCO 20MHZ 14-DIP Min Qty: 325 Container: Tube |
0 Tube |
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$3.5991 | Buy Now |
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DISTI #
595-SN74LS628N
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Mouser Electronics | VCO Oscillators Voltage-Controlled O scillator RoHS: Compliant | 86 |
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$3.5300 / $5.4100 | Buy Now |
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DISTI #
595-SN74LS628N
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Mouser Electronics | VCO Oscillators Voltage-Controlled O scillator RoHS: Compliant | 85 |
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$3.5300 / $5.4100 | Buy Now |
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Bristol Electronics | Oscillator VCO 1.1MHz to 25MHz 45pF Squarewave 50% 5V 14-Pin PDIP Thru-Hole Tube | 120 |
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RFQ | |
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Quest Components | IC,VOLTAGE-CONTROLLED OSCILLATOR,LS-TTL,DIP,14PIN,PLASTIC | 104 |
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$1.6350 / $3.2700 | Buy Now |
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Quest Components | IC,VOLTAGE-CONTROLLED OSCILLATOR,LS-TTL,DIP,14PIN,PLASTIC | 39 |
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$3.0000 / $4.5000 | Buy Now |
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Quest Components | IC,VOLTAGE-CONTROLLED OSCILLATOR,LS-TTL,DIP,14PIN,PLASTIC | 35 |
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$2.1800 / $3.2700 | Buy Now |
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Quest Components | IC,VOLTAGE-CONTROLLED OSCILLATOR,LS-TTL,DIP,14PIN,PLASTIC | 7 |
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$2.0139 / $2.6852 | Buy Now |
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Rochester Electronics | SN74LS628N - Voltage Controlled Oscillators RoHS: Not Compliant Status: Rochester Active Min Qty: 1 | 6374 |
|
$37.9700 / $43.1500 | Buy Now |
US Tariff Estimator: SN74LS628N 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.
SN74LS628N CAD Models
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SN74LS628N Part Data Attributes
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SN74LS628N
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
SN74LS628N
Texas Instruments
Logic Circuit, TTL, PDIP14
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | MO-001AA | |
| Pin Count | 14 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.90 | |
| Family | Ls | |
| JESD-30 Code | R-PDIP-T14 | |
| JESD-609 Code | e4 | |
| Length | 19.305 Mm | |
| Logic IC Type | Logic Circuit | |
| Max I(ol) | 0.024 A | |
| Moisture Sensitivity Level | 1 | |
| Number of Bits | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 14 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Polarity | Complementary | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | DIP | |
| Package Equivalence Code | DIP14,.3 | |
| Package Shape | Rectangular | |
| Package Style | In-Line | |
| Packing Method | Tube | |
| Power Supply Current-Max (ICC) | 55 Ma | |
| Prop. Delay@Nom-Sup | 15 Ns | |
| Propagation Delay (tpd) | 15 Ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.08 Mm | |
| Supply Voltage-Max (Vsup) | 5.25 V | |
| Supply Voltage-Min (Vsup) | 4.75 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | No | |
| Technology | Ttl | |
| Temperature Grade | Commercial | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | Through-Hole | |
| Terminal Pitch | 2.54 Mm | |
| Terminal Position | Dual | |
| Width | 7.62 Mm |
Alternate Parts for SN74LS628N
This table gives cross-reference parts and alternative options found for SN74LS628N. 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 SN74LS628N, 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.
SN74LS628N Frequently Asked Questions (FAQ)
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The maximum clock frequency of the SN74LS628N is 10 MHz, but it can vary depending on the specific application and operating conditions.
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To ensure proper power and decoupling, use a 5V power supply, add a 0.1uF ceramic capacitor between VCC and GND, and keep the power supply lines as short as possible.
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The recommended operating temperature range for the SN74LS628N is 0°C to 70°C, but it can operate up to 85°C with reduced performance and reliability.
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No, the SN74LS628N is designed to operate at 5V and is not compatible with 3.3V systems. Using it in a 3.3V system may result in reduced performance, incorrect operation, or even damage to the device.
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The asynchronous reset input (RST) should be tied to VCC through a pull-up resistor (e.g., 1kΩ) and driven low to reset the device. Ensure that the reset signal is synchronized with the clock signal to avoid metastability issues.