SN74BCT756DWG4 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The SN74BCT756DWG4 is an octal-channel inverting buffer and line driver with open-collector outputs from Texas Instruments. It features active-low enable control, supports 50pF load capacitance, and delivers up to 64mA output current. Housed in a 20-pin SOIC package with RoHS e4 compliance, available in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 20
- Lifecycle
- OBSOLETE
- Datasheet
- SN74BCT756DWG4 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SN74BCT756DWG4?
- Octal-channel inverting open-collector output enables direct bus drive and wired-AND logic configurations
- Active-low enable control input with 64mA maximum output current for robust bus driving capability
- BCT/FBT logic family in 20-pin SOIC (R-PDSO-G20) with RoHS e4 compliance for modern PCB designs
What is SN74BCT756DWG4 used for?
The SN74BCT756DWG4 is ideal for driving data buses in microprocessor and digital logic systems where open-collector outputs enable wired-AND configurations and level shifting. It is commonly used in memory interfaces, backplane bus drivers, and industrial control applications requiring unidirectional data flow with enable control. The BCT logic family's high output current capability also makes it suitable for driving high-capacitance bus lines in large digital systems.
What are the specifications of SN74BCT756DWG4?
| Pbfree Code | Yes |
| YTEOL | 0 |
| Control Type | ENABLE LOW |
| Count Direction | UNIDIRECTIONAL |
| Family | BCT/FBT |
| JESD-30 Code | R-PDSO-G20 |
| JESD-609 Code | e4 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | BUS DRIVER |
| Max I(ol) | 0.064A |
| Number of Bits | 4 |
| Number of Functions | 2 |
| Number of Ports | 2 |
| Output Characteristics | OPEN-COLLECTOR |
| Output Polarity | INVERTED |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP20,.4 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Power Supply Current-Max (ICC) | 86mA |
| Prop. Delay@Nom-Sup | 11.3ns |
| Propagation Delay (tpd) | 11.3ns |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 4.5V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Technology | BICMOS |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| HTS Code | 8542.39.00.60 |
Where can I find the SN74BCT756DWG4 datasheet?
SN74BCT756DWG4 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for SN74BCT756DWG4?
Compatible alternatives and drop-in replacements for SN74BCT756DWG4:
Bus Driver, BCT/FBT Series, 8-Func, 4-Bit, Inverted Output, BICMOS, PDSO20
Frequently Asked Questions
What is the output current capability of the SN74BCT756DWG4?
The SN74BCT756DWG4 has a maximum output low current (IOL) of 64mA, which enables it to drive bus lines and open-collector loads reliably in digital logic systems and data communication interfaces.
What package does the SN74BCT756DWG4 use?
The SN74BCT756DWG4 is packaged in a 20-pin SOIC (R-PDSO-G20), with JESD-609 e4 RoHS-compliant lead-free termination, making it suitable for surface-mount applications in compact and environmentally compliant designs.
What is the logic function of the SN74BCT756DWG4?
The SN74BCT756DWG4 is an octal inverting bus driver with open-collector outputs and an active-low enable input. It supports unidirectional data flow, and when enabled (active-low), all eight channels invert the input logic state at the open-collector outputs.
What logic family does the SN74BCT756DWG4 belong to?
The SN74BCT756DWG4 belongs to the BCT/FBT logic family, which offers BiCMOS technology combining CMOS low power consumption with bipolar output drive strength, suitable for high-speed bus driving with a 50pF load capacitance specification.
Is the SN74BCT756DWG4 RoHS compliant?
Yes, the SN74BCT756DWG4 is RoHS compliant as indicated by its JESD-609 e4 code and Pbfree designation, ensuring it meets international environmental standards for restricting hazardous substances in electronic components.
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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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