SN74LVC1G19DBVRG4 Texas Instruments Integrated Circuit (SOT23 (6-Pin)) In Stock
SN74LVC1G19DBVRG4 is a single 1-to-2 decoder/demultiplexer from Texas Instruments in the LVC logic family. Features 3-state outputs, 50pF load capacitance, and 24mA output current in a 6-pin SOT-23 package. RoHS compliant and available worldwide for portable and low-voltage logic applications.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (6-Pin)
- Pin Count
- 6
- Lifecycle
- OBSOLETE
- Datasheet
- SN74LVC1G19DBVRG4 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
Key Features
- Single 1-to-2 decoder/demultiplexer with 3-state outputs for bus-sharing and signal routing in compact designs
- LVC/LCX/Z logic family supports wide supply voltage range with low-voltage CMOS compatibility and high-speed switching
- Ultra-compact 6-pin SOT-23 package (R-PDSO-G6) minimizes PCB footprint for space-constrained portable electronics
- Lead-free JESD-609 e4 compliant with 24mA output sink current and 50pF load capacitance for versatile interfacing
Applications
The SN74LVC1G19DBVRG4 is ideal for signal routing, address decoding, and bus demultiplexing in low-power portable devices, IoT nodes, and battery-operated embedded systems. Its tiny SOT-23 footprint and LVC-family low-voltage operation make it well suited for use in smartphones, wearables, and space-constrained PCB designs requiring reliable 1-to-2 signal distribution.
Specifications
| YTEOL | 0 |
| Family | LVC/LCX/Z |
| Input Conditioning | STANDARD |
| JESD-30 Code | R-PDSO-G6 |
| JESD-609 Code | e4 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | OTHER DECODER/DRIVER |
| Max I(ol) | 0.024A |
| Number of Functions | 1 |
| Output Characteristics | 3-STATE |
| Output Polarity | COMPLEMENTARY |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP6,.11,37 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Power Supply Current-Max (ICC) | 0.01mA |
| Prop. Delay@Nom-Sup | 5.2ns |
| Propagation Delay (tpd) | 16.1ns |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| 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 | 0.95mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | SOT23 (6-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for SN74LVC1G19DBVRG4:
Decoder/Driver, LVC/LCX/Z Series, Complementary Output, CMOS, PDSO6
Frequently Asked Questions
What function does the SN74LVC1G19DBVRG4 perform?
The SN74LVC1G19DBVRG4 is a single 1-to-2 decoder/demultiplexer that routes one input signal to one of two outputs based on a select input, with 3-state output capability allowing the device to be placed on a shared bus without contention.
What logic family does the SN74LVC1G19DBVRG4 belong to?
The SN74LVC1G19DBVRG4 belongs to the LVC/LCX/Z logic family, which operates at low supply voltages and offers fast switching speeds, making it compatible with modern 1.65V to 5.5V systems and directly interfaceable with CMOS and TTL logic levels.
What package does the SN74LVC1G19DBVRG4 come in?
The SN74LVC1G19DBVRG4 is available in a 6-pin SOT-23 package (JESD-30 code R-PDSO-G6), one of the most compact surface-mount packages available, ideal for mobile devices, wearables, and other space-constrained PCB designs.
Is the SN74LVC1G19DBVRG4 RoHS compliant?
Yes, the SN74LVC1G19DBVRG4 has a JESD-609 Code of e4, confirming it is lead-free and fully RoHS compliant, suitable for use in consumer electronics, industrial systems, and applications requiring environmental compliance.
What is the output current rating of the SN74LVC1G19DBVRG4?
The SN74LVC1G19DBVRG4 provides a maximum output low current (Iol) of 24mA, which is sufficient for driving standard logic inputs, LEDs (with appropriate resistors), and low-capacitance bus lines in digital systems.
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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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