Overview
The NLAS4599DTT1G is an advanced high-speed CMOS single pole - double throw (SPDT) analog switch produced by ON Semiconductor. Fabricated with silicon gate CMOS technology, this device is designed to achieve high-speed propagation delays and low ON resistances while maintaining low power dissipation. It is capable of controlling both analog and digital voltages across the full power-supply range from VCC to GND. The NLAS4599DTT1G features a channel select input that is compatible with standard CMOS outputs and includes over-voltage protection up to 5.5 V, preventing device destruction due to supply voltage mismatches, battery backup, or hot insertion.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| VCC (Positive DC Supply Voltage) | -0.5 to +7.0 | V |
| VIS (Analog Input Voltage) | -0.5 ≤ VIS ≤ VCC + 0.5 | V |
| VIN (Digital Select Input Voltage) | -0.5 ≤ VIN ≤ +7.0 | V |
| IIK (DC Current, Into or Out of Any Pin) | ±50 mA | mA |
| PD (Power Dissipation in Still Air) | 200 mW | mW |
| TSTG (Storage Temperature Range) | -65 to +150 °C | °C |
| TL (Lead Temperature, 1mm from Case for 10 seconds) | 260 °C | °C |
| TJ (Junction Temperature Under Bias) | 150 °C | °C |
| RON (Maximum “ON” Resistance) | 2.5 to 5.5 Ω (depending on VCC and temperature) | Ω |
| tON (Turn-On Time) | 2.0 to 30 ns (depending on VCC and load) | ns |
| tOFF (Turn-Off Time) | 1 to 15 ns (depending on VCC and load) | ns |
| tBBM (Minimum Break-Before-Make Time) | 1 to 12 ns (depending on VCC and load) | ns |
Key Features
- High-Speed Propagation Delays: Fast switching and propagation speeds.
- Low ON Resistance: Achieves low ON resistances with high linearity over input voltage.
- Low Power Dissipation: Maintains low power consumption.
- Over-Voltage Protection: Channel select input is over-voltage tolerant up to 5.5 V.
- Break-Before-Make Circuitry: Ensures that the switch turns off before turning on to prevent short circuits.
- Compatibility with CMOS Outputs: The channel select input is compatible with standard CMOS outputs.
- ESD Protection: Withstands ESD voltages up to 2000 V (Human Body Model) and 200 V (Machine Model).
Applications
- Audio and Video Switching: Suitable for high-speed audio and video signal switching.
- Medical Devices: Used in medical equipment requiring low noise and high precision.
- Industrial Automation: Applied in industrial control systems for fast and reliable signal switching.
- Communication Systems: Utilized in communication devices for high-speed data transmission.
- Consumer Electronics: Found in various consumer electronic devices requiring analog signal switching.
Q & A
- What is the NLAS4599DTT1G?
The NLAS4599DTT1G is a high-speed CMOS single pole - double throw (SPDT) analog switch produced by ON Semiconductor.
- What is the operating voltage range of the NLAS4599DTT1G?
The device operates with a positive DC supply voltage (VCC) ranging from -0.5 to +7.0 V.
- What are the key features of the NLAS4599DTT1G?
Key features include high-speed propagation delays, low ON resistance, low power dissipation, over-voltage protection, and break-before-make circuitry.
- What is the maximum ON resistance of the NLAS4599DTT1G?
The maximum ON resistance (RON) ranges from 2.5 to 5.5 Ω, depending on VCC and temperature.
- What are the typical turn-on and turn-off times for the NLAS4599DTT1G?
The turn-on time (tON) is typically between 2.0 to 30 ns, and the turn-off time (tOFF) is typically between 1 to 15 ns, depending on VCC and load.
- Does the NLAS4599DTT1G have ESD protection?
Yes, it withstands ESD voltages up to 2000 V (Human Body Model) and 200 V (Machine Model).
- What is the storage temperature range for the NLAS4599DTT1G?
The storage temperature range is -65 to +150 °C.
- What are some common applications of the NLAS4599DTT1G?
Common applications include audio and video switching, medical devices, industrial automation, communication systems, and consumer electronics.
- Is the NLAS4599DTT1G compatible with CMOS outputs?
Yes, the channel select input is compatible with standard CMOS outputs.
- What is the package type of the NLAS4599DTT1G?
The device is available in a TSOP-6 package.
