SN74BCT374N Texas Instruments In Stock
SN74BCT374N is a BiCMOS octal D-type flip-flop with 3-state outputs by Texas Instruments. Key specs: 8-bit storage, 3-state outputs, 5V supply, DIP-20 package, high-speed BCT logic family. From $3.48, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- —
- Lifecycle
- ACTIVE
- Datasheet
- N/A
- Price
- From $3.4774(MOQ 1)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SN74BCT374N?
- 8-bit octal D-type flip-flop with 3-state outputs for bus-oriented applications
- BiCMOS technology combining CMOS low power with bipolar drive capability
- 3-state outputs enable direct bus connection and multiplexing
- Compatible with TTL logic levels for easy interfacing with existing systems
- DIP-20 through-hole package suitable for prototyping and industrial designs
What is SN74BCT374N used for?
The SN74BCT374N is widely used in data bus buffering and register applications in microprocessor and digital systems. Its 3-state outputs make it ideal for shared bus architectures, memory address latching, and I/O port expansion. It is also commonly employed in industrial control systems, data acquisition equipment, and legacy digital logic designs requiring reliable octal storage with bus-driving capability.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
What are equivalent replacements for SN74BCT374N?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the SN74BCT374N and what does it do?
The SN74BCT374N is a BiCMOS octal D-type flip-flop with 3-state outputs from Texas Instruments. It stores 8 bits of data on the rising edge of the clock signal and features 3-state outputs that allow multiple devices to share a common data bus. It operates at 5V and is housed in a DIP-20 through-hole package.
What are the key electrical specifications of the SN74BCT374N?
The SN74BCT374N operates with a 5V supply voltage, features 8 storage flip-flops with 3-state outputs, and uses BiCMOS technology for high-speed operation with low power consumption. It is compatible with TTL input levels, making it easy to integrate into existing 5V digital logic designs.
What applications is the SN74BCT374N best suited for?
The SN74BCT374N is best suited for data bus buffering, microprocessor interface circuits, memory address latching, and I/O port expansion. Its 3-state outputs make it ideal for multi-master bus architectures where multiple devices share a common 8-bit data bus. It is also used in industrial control, data acquisition, and legacy digital logic systems.
Can the SN74BCT374N be used as a replacement for the 74LS374 or 74HCT374?
Yes, the SN74BCT374N is pin-compatible with the 74LS374 and 74HCT374 octal flip-flops and can serve as a drop-in replacement in most 5V digital designs. The BiCMOS BCT family offers improved drive strength and speed compared to the LS family while maintaining TTL input compatibility required by HCT-series logic.
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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.
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