74LVC1G19-Q100
1-of-2 decoder/demultiplexer
The 74LVC1G19-Q100 is a 1-of-2 decoder/demultiplexer with a common output enable. This device buffers the data on input A and passes it to the outputs 1Y (true) and 2Y (complement) when the enable (E) input signal is LOW. A HIGH E causes both outputs to assume a HIGH state.
Inputs can be driven from either 3.3 V or 5 V devices. These features allow the use of these devices in a mixed 3.3 V and 5 V environment.
Schmitt-trigger action at all inputs makes the circuit tolerant of slower input rise and fall times.
This device is fully specified for partial power down applications using IOFF. The IOFF circuitry disables the output, preventing the potentially damaging backflow current through the device when it is powered down.
This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications.
Features and benefits
Automotive product qualification in accordance with AEC-Q100 (Grade 1)
Specified from -40 °C to +85 °C and from -40 °C to +125 °C
Wide supply voltage range from 1.65 V to 5.5 V
Overvoltage tolerant inputs to 5.5 V
High noise immunity
±24 mA output drive (VCC = 3.0 V)
CMOS low power dissipation
Latch-up performance exceeds 250 mA
Direct interface with TTL levels
- IOFF circuitry provides partial Power-down mode operation
Complies with JEDEC standard:
JESD8-7 (1.65 V to 1.95 V)
JESD8-5 (2.3 V to 2.7 V)
JESD8C (2.7 V to 3.6 V)
JESD36 (4.5 V to 5.5 V)
ESD protection:
HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V
CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
Parametrics
| Type number | VCC (V) | Logic switching levels | Output drive capability (mA) | tpd (ns) | Power dissipation considerations | Tamb (°C) | Package name |
|---|---|---|---|---|---|---|---|
| 74LVC1G19GW-Q100 | 1.65 - 5.5 | CMOS/LVTTL | ± 32 | 1.8 | low | -40~125 | TSSOP6 |
Package
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
| 74LVC1G19GW-Q100 | 74LVC1G19GW-Q100H (935307307125) |
Active | VY |
TSSOP6 (SOT363-2) |
SOT363-2 | SOT363-2_125 |
Environmental information
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| 74LVC1G19GW-Q100 | 74LVC1G19GW-Q100H | 74LVC1G19GW-Q100 |
|
|
Documentation (7)
| File name | Title | Type | Date |
|---|---|---|---|
| 74LVC1G19_Q100 | 1-of-2 decoder/demultiplexer | Data sheet | 2023-08-16 |
| AN10161 | PicoGate Logic footprints | Application note | 2002-10-29 |
| AN11009 | Pin FMEA for LVC family | Application note | 2019-01-09 |
| SOT363-2 | 3D model for products with SOT363-2 package | Design support | 2023-02-02 |
| lvc1g19 | 74LVC1G19 IBIS model | IBIS model | 2014-10-20 |
| SOT363-2 | plastic thin shrink small outline package; 6 leads; body width 1.25 mm | Package information | 2022-11-21 |
| Nexperia_Selection_guide_2023 | Nexperia Selection Guide 2023 | Selection guide | 2023-05-10 |
Support
If you are in need of design/technical support, let us know and fill in the answer form we'll get back to you shortly.
Ordering, pricing & availability
Sample
As a Nexperia customer you can order samples via our sales organization.
If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples. Check out the list of official distributors.