74ABT16541ADGVRE4 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The 74ABT16541ADGVRE4 is a 16-bit non-inverting bus buffer and line driver from Texas Instruments in the ABT logic family, housed in a 48-pin SSOP package. It features dual active-low output enables and 3-state outputs for unidirectional data bus driving with 50pF load capacity. Available from stock worldwide for high-density bus interface and data path designs.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 48
- Lifecycle
- OBSOLETE
- Datasheet
- 74ABT16541ADGVRE4 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 74ABT16541ADGVRE4?
- 16-bit 3-state bus driver with dual active-low output enables for flexible bus arbitration and data path control
- ABT logic family provides high-speed switching with bus-hold inputs to prevent floating signals on undriven lines
- 48-pin SSOP package integrates 16 driver channels for compact wide-bus interface PCB designs at 50pF load capacity
What is 74ABT16541ADGVRE4 used for?
The 74ABT16541ADGVRE4 is used in microprocessor, DSP, and FPGA systems requiring 16-bit unidirectional data bus driving between high-capacitance backplane traces or memory banks. The dual output-enable inputs allow two independent groups of 8 bits to be enabled or tri-stated separately, supporting byte-wide bus control in 16-bit memory interfaces. The ABT family's speed and drive strength make it well suited for VMEbus, CompactPCI, and custom wide data bus applications where signal integrity over 50pF loads is critical.
What are the specifications of 74ABT16541ADGVRE4?
| Pbfree Code | Yes |
| YTEOL | 0 |
| Additional Feature | WITH DUAL OUTPUT ENABLE |
| Control Type | ENABLE LOW |
| Count Direction | UNIDIRECTIONAL |
| Family | ABT |
| JESD-30 Code | R-PDSO-G48 |
| JESD-609 Code | e4 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | BUS DRIVER |
| Max I(ol) | 0.064A |
| Number of Bits | 8 |
| Number of Functions | 2 |
| Number of Ports | 2 |
| Output Characteristics | 3-STATE |
| Output Polarity | TRUE |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP48,.25,16 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Power Supply Current-Max (ICC) | 34mA |
| Prop. Delay@Nom-Sup | 4.2ns |
| Propagation Delay (tpd) | 4.2ns |
| 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 | INDUSTRIAL |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.4mm |
| 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 74ABT16541ADGVRE4 datasheet?
74ABT16541ADGVRE4 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for 74ABT16541ADGVRE4?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Which designs are a good fit for 74ABT16541ADGVRE4 from Texas Instruments?
74ABT16541ADGVRE4 fits embedded electronics, industrial controls, instrumentation, and production repair builds that need 74A. Engineers should also check 16541A and the manufacturer datasheet before releasing the final PCB, module, or power tree.
How should engineers review assembly risk for 74ABT16541ADGVRE4?
Use the listed Small Outline Packages information together with 16541A when checking PCB footprint, thermal clearance, solder process, and second-source constraints for at least 1 approved production build.
What should procurement confirm before ordering 74ABT16541ADGVRE4?
Confirm lifecycle status, traceability, and lot availability, then compare the required 16-bit against the approved BOM so sourcing does not substitute an incompatible part during 1 purchasing cycle.
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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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