SN74ALVC125DRG4 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The SN74ALVC125DRG4 is a 4-channel non-inverting 3-state CMOS buffer and line driver from Texas Instruments supporting 1.65-V to 3.6-V operation with 50-pF load capacitance. Each channel features an active-low output enable for flexible bus control in a 14-pin SOIC package. Available from stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 14
- Lifecycle
- OBSOLETE
- Datasheet
- SN74ALVC125DRG4 Datasheet PDF
- Category
- Integrated Circuit
- 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 SN74ALVC125DRG4?
- 4-channel non-inverting 3-state outputs allow easy bus sharing without signal contention
- Wide 1.65-V to 3.6-V supply range enables direct interfacing between 1.8-V and 3.3-V logic domains
- ALVC family high-speed switching with low propagation delay suits high-frequency bus driving applications
- 24-mA output drive current per channel supports driving large capacitive or resistive bus loads
What is SN74ALVC125DRG4 used for?
The SN74ALVC125DRG4 is widely used in memory interfaces, processor bus expansion, and mixed-voltage PCB designs where 3-state control is needed to prevent bus contention. Its low-voltage CMOS family also makes it suitable for battery-powered portable devices, FPGAs I/O expansion, and signal buffering in communication modules.
What are the specifications of SN74ALVC125DRG4?
| YTEOL | 0 |
| Control Type | ENABLE LOW |
| Count Direction | UNIDIRECTIONAL |
| Family | ALVC/VCX/A |
| JESD-30 Code | R-PDSO-G14 |
| JESD-609 Code | e4 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | BUS DRIVER |
| Max I(ol) | 0.024A |
| Number of Bits | 1 |
| Number of Functions | 4 |
| Number of Ports | 2 |
| Output Characteristics | 3-STATE |
| Output Polarity | TRUE |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP14,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Power Supply Current-Max (ICC) | 0.01mA |
| Prop. Delay@Nom-Sup | 2.8ns |
| Propagation Delay (tpd) | 5.3ns |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 3.6V |
| Supply Voltage-Min (Vsup) | 1.65V |
| Supply Voltage-Nom (Vsup) | 1.8V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| 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 SN74ALVC125DRG4 datasheet?
SN74ALVC125DRG4 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for SN74ALVC125DRG4?
Compatible alternatives and drop-in replacements for SN74ALVC125DRG4:
Bus Driver, ALVC/VCX/A Series, 4-Func, 1-Bit, True Output, CMOS, PDSO14
Bus Driver, ALVC/VCX/A Series, 4-Func, 1-Bit, True Output, CMOS, PDSO14
Bus Driver, ALVC/VCX/A Series, 4-Func, 1-Bit, True Output, CMOS, PDSO14
Bus Driver, ALVC/VCX/A Series, 4-Func, 1-Bit, True Output, CMOS, PDSO14
Frequently Asked Questions
Which PCB-level constraints are most important for SN74ALVC125DRG4?
Start with 74A, then verify the Small Outline Packages, soldering process, and mating or circuit requirements so the Integrated Circuit can be assembled without layout changes.
How should a buyer evaluate alternate offers for this Texas Instruments component?
A credible alternate should preserve 74A, the same Integrated Circuit role, and comparable documentation; otherwise the purchasing change may require engineering requalification.
When is it worth requesting a formal quote for SN74ALVC125DRG4?
Request an RFQ when the BOM specifically needs 74A and the listed Integrated Circuit configuration, because exact-fit availability matters more than a generic catalog match.
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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.
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