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Click here for more information74LVT1403DR
3.3 V combined 8-bit bus receiver and 4-bit bus driver
The 74LVT1403 is a high-performance BiCMOS product designed for VCC operation at 3.3V.
This device combines the functionality of a 4-bit data path bus driver and 8-bit Schmitt trigger bus receiver, along with control logic in one 32-pin package.
The receiver inputs are Schmitt trigger type capable of transforming slowly changing input signals into sharply defined, jitter-free output signals. The receiver outputs are 74LVT14 style with +32mA/?20mA drive capability. The receiver inputs include the bus hold feature.
The driver outputs feature power-up in 3-State/live insertion capability and are all controlled by the A/B, EN1, and EN2 control pins. The driver inputs include the bus hold feature.
Features and benefits
- 4-bit 74LVT125-like bus driver
- 8-bit 74LVT14-like Schmitt trigger
- Bus drive +64mA/?32mA
- 7 bus inputs with common inversion control pin
- 32-pin TSSOP footprint
- DE pin with resistive pull up and active LOW for easier live insertion
- DE pin includes Schmitt trigger with typical 0.6V hysteresis
Applications
Parametrics
| Type number | Package name |
|---|---|
| 74LVT1403DR | TSSOP32 |
Package
All type numbers in the table below are discontinued.
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
| 74LVT1403DR | 74LVT1403DR,112 (935262846112) |
Obsolete | LVT1403 Standard Procedure Standard Procedure | no package information | |||
| 74LVT1403DR,118 (935262846118) |
Obsolete | LVT1403 Standard Procedure Standard Procedure | |||||
| 74LVT1403DR,512 (935262846512) |
Obsolete | LVT1403 Standard Procedure Standard Procedure | |||||
| 74LVT1403DR,518 (935262846518) |
Obsolete | LVT1403 Standard Procedure Standard Procedure | |||||
Environmental information
All type numbers in the table below are discontinued.
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| 74LVT1403DR | 74LVT1403DR,112 | 74LVT1403DR |
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| 74LVT1403DR | 74LVT1403DR,118 | 74LVT1403DR |
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| 74LVT1403DR | 74LVT1403DR,512 | 74LVT1403DR |
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| 74LVT1403DR | 74LVT1403DR,518 | 74LVT1403DR |
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Series
Support
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Models
| File name | Title | Type | Date |
|---|---|---|---|
| lvt14 | lvt14 IBIS model | IBIS model | 2013-04-09 |
How does it work?
The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.