SN74AC374DW Texas Instruments Integrated Circuit (Other) In Stock
Texas Instruments SN74AC374DW is an octal D-type flip-flop with 3-state outputs, operating from 2V to 6V supply. Features 60 MHz max frequency, 24 mA output current, and 20-pin SOIC package. From $0.37 in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 20
- Lifecycle
- OBSOLETE
- Datasheet
- SN74AC374DW Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.3723(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SN74AC374DW?
- Octal D-type flip-flop with 3-state bus interface outputs for high-density logic designs
- Wide supply voltage range of 2V to 6V enabling mixed-voltage system compatibility
- High-speed operation up to 60 MHz max frequency for demanding digital applications
- Active-low output enable control for easy bus sharing and tri-state operation
- 24 mA output drive current supporting heavy capacitive loads up to 50 pF
What is SN74AC374DW used for?
The SN74AC374DW is widely used in data bus buffering and storage applications within microprocessor systems, where its 3-state outputs allow multiple devices to share a common bus. It suits high-speed address and data latching in embedded systems, FPGAs, and CPLDs. The wide supply range and SOIC-20 package also make it a reliable choice for industrial control boards and communication interfaces requiring robust signal buffering.
What are the specifications of SN74AC374DW?
| YTEOL | 0 |
| Control Type | ENABLE LOW |
| Count Direction | UNIDIRECTIONAL |
| Family | AC |
| JESD-30 Code | R-PDSO-G20 |
| JESD-609 Code | e4 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | BUS DRIVER |
| Max Frequency@Nom-Sup | 60000000Hz |
| Max I(ol) | 0.024A |
| Number of Bits | 8 |
| Number of Functions | 8 |
| Number of Ports | 2 |
| Output Characteristics | 3-STATE |
| Output Polarity | TRUE |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP20,.4 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Packing Method | TUBE |
| Peak Reflow Temperature (Cel) | 260 |
| Power Supply Current-Max (ICC) | 0.04mA |
| Prop. Delay@Nom-Sup | 15.5ns |
| Propagation Delay (tpd) | 15.5ns |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 2V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Trigger Type | POSITIVE EDGE |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
| Country of Origin | Malaysia |
Where can I find the SN74AC374DW datasheet?
SN74AC374DW Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for SN74AC374DW?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the maximum operating frequency of the SN74AC374DW?
The SN74AC374DW supports a maximum clock frequency of 60 MHz (60,000,000 Hz) at nominal supply voltage, making it suitable for high-speed digital bus interface and data storage applications in modern embedded systems.
What supply voltage range does the SN74AC374DW support?
The SN74AC374DW operates across a wide supply voltage range of 2V to 6V, allowing it to interface with both 3.3V and 5V logic systems, which is ideal for mixed-voltage designs in industrial and consumer electronics.
What is the output drive capability and load capacitance rating of the SN74AC374DW?
The SN74AC374DW provides a maximum output low current (IOL) of 24 mA and is rated for a load capacitance (CL) of up to 50 pF, ensuring reliable signal integrity when driving heavy bus loads.
What package does the SN74AC374DW come in, and what are typical applications?
The SN74AC374DW is available in a 20-pin SOIC (PDSO-G20) package. It is commonly used in data bus buffering, address latching, memory interfaces, and logic-level translation in microprocessor, FPGA, and industrial control systems.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.7700 | $0.77 |
| 24+ | $0.4786 | $11.49 |
| 105+ | $0.3723 | $39.09 |
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