Key facts
- Brand
- STMicroelectronics
- Model
- STG719
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-08-10
Start here

STMicroelectronics STG719 Low Voltage 4Q SPDT Switch Datasheet
The STG719 is a high-speed Single Pole Double Throw (SPDT) switch fabricated in silicon gate CMOS technology. It is designed to operate from a single supply voltage ranging from 1.8V to 5.5V, making it ideal for portable applications, audio signal routing, video switching, and mobile communication systems. The device offers low on-resistance, fast switching speeds, and includes protection circuits against static discharge and transient excess voltage.
Read onlineSTMicroelectronics STG719 specifications
| Operating Voltage Range | 1.8V to 5.5V |
|---|---|
| On-Resistance (Max) | 4 Ohms |
| Switching Speed (Typ) | 0.3ns |
| Power Dissipation (Max) | 1W |
| Package Type | SOT23-6L |
| Operating Temperature Range | -55 to 125 °C |
Source: STMicroelectronics STG719 Low Voltage 4Q SPDT Switch Datasheet
All STMicroelectronics STG719 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the operating voltage range for the STG719?
The device operates from a single supply voltage of 1.8V to 5.5V.
From: STMicroelectronics STG719 Low Voltage 4Q SPDT Switch Datasheet
What is the maximum on-resistance of the STG719?
The maximum on-resistance is 4 Ohms at 5V and 25°C.
From: STMicroelectronics STG719 Low Voltage 4Q SPDT Switch Datasheet
What is the operating voltage range for the STG719?
The device operates from a single supply voltage of 1.8V to 5.5V.
From: STMicroelectronics STG719 Low Voltage SPDT Switch Datasheet
What is the typical propagation delay at 5V?
The typical propagation delay is 0.3ns when operating at 5V.
From: STMicroelectronics STG719 Low Voltage SPDT Switch Datasheet
