SN74LV6T17-Q1Automotive Hex Schmitt-Trigger Buffers with Integrated Translation
1 Features
AEC-Q100 qualified for automotive applications:
Device temperature grade 1: -40°C to +125°C
Device HBM ESD classification level 2
Device CDM ESD classifcation level C4B
Available in wettable flank QFN (WBQA) package
Wide operating range of 1.8 V to 5.5 V
Single-supply voltage translator (refer to LVxT Enhanced Input Voltage):
Up translation:
1.2 V to 1.8 V
1.5 V to 2.5 V
1.8 V to 3.3 V
3.3 V to 5.0 V
Down translation:
- 5.0 V, 3.3 V, 2.5 V to 1.8 V
- 5.0 V, 3.3 V to 2.5 V
- 5.0 V to 3.3 V
- 5.5-V tolerant input pins
- Supports standard pinouts
- Up to 150 Mbps with 5-V or 3.3-V VCC
- Latch-up performance exceeds 250 mA per JESD 17
3 Description
The SN74LV6T17-Q1 device contains six independent Buffers with Schmitt-trigger inputs. Each gate performs the Boolean function Y = A in positive logic. The output level is referenced to the supply voltage (VCC) and supports 1.8-V, 2.5-V, 3.3-V, and 5-V CMOS levels.
The input is designed with a lower threshold circuit to support up translation for lower voltage CMOS inputs (for example, 1.2 V input to 1.8 V output or 1.8 V input to 3.3 V output). In addition, the 5-V tolerant input pins enable down translation (for example, 3.3 V to 2.5 V output).
| PART NUMBER | PACKAGE(1) | PACKAGE SIZE(2) | BODY SIZE (NOM)(3) |
|---|---|---|---|
| SN74LV6T17-Q1 | BQA (WQFN, 14) | 3 mm × 2.5 mm | 3 mm × 2.5 mm |
| PW (TSSOP, 14) | 5 mm × 6.4 mm | 5 mm × 4.4 mm |
Simplified Logic Diagram (Positive Logic)