Overview
The NX3DV221GM,115 is a high-speed USB 2.0 switch manufactured by NXP USA Inc. This component is part of the NX3DV221 series and is designed for switching high-speed USB 2.0 signals in various consumer and handset applications. It features a wide supply voltage range, high bandwidth, and low bit-to-bit skew, making it ideal for devices such as cell phones, digital cameras, and notebooks with limited USB I/Os.
Key Specifications
| Attribute | Value |
|---|---|
| Manufacturer | NXP USA Inc. |
| Part Number | NX3DV221GM,115 |
| Number of Pins | 10 |
| Number of Inputs | 2 |
| Number of Outputs | 4 |
| Min Supply Voltage | 2.3 V |
| Max Supply Voltage | 3.6 V |
| Mount Type | Surface Mount |
| Package Type | XQFN-10 |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 85°C |
| Max Power Dissipation | 250 mW |
| Output Current | 120 mA |
| Bandwidth | 1 GHz (typical) |
| ESD Protection | HBM JESD22-A114F Class 3A exceeds 8000 V, CDM JESD22-C101E exceeds 1000 V |
Key Features
- Wide supply voltage range from 2.3 V to 3.6 V
- Switch voltage accepts signals up to 5.5 V
- Low-power mode when OE is HIGH (2 μA maximum)
- High bandwidth (1 GHz typical) with minimal edge and phase distortion
- Low bit-to-bit skew and high channel-to-channel noise isolation
- Compatible with high-speed USB 2.0 (480 Mbps) standards
- Bidirectional switching with little or no attenuation of high-speed signals
- Latch-up performance exceeds 100 mA per JESD 78B Class II Level A
Applications
The NX3DV221GM,115 is designed for various consumer and handset applications, including:
- Cell phones
- Digital cameras
- Notebooks with hubs or controllers having limited USB I/Os
- Any device requiring the routing of USB 1.0, 1.1, and 2.0 signals
Q & A
- What is the primary function of the NX3DV221GM,115?
The NX3DV221GM,115 is a high-speed USB 2.0 switch designed for switching high-speed USB 2.0 signals in various consumer and handset applications.
- What is the supply voltage range for the NX3DV221GM,115?
The supply voltage range is from 2.3 V to 3.6 V.
- What is the maximum operating temperature for this component?
The maximum operating temperature is 85°C.
- What is the bandwidth of the NX3DV221GM,115?
The bandwidth is 1 GHz (typical).
- Is the NX3DV221GM,115 compatible with high-speed USB 2.0 standards?
Yes, it is compatible with high-speed USB 2.0 (480 Mbps) standards.
- What type of package does the NX3DV221GM,115 come in?
The component comes in an XQFN-10 package.
- What is the maximum output current of the NX3DV221GM,115?
The maximum output current is 120 mA.
- Does the NX3DV221GM,115 have ESD protection?
Yes, it has ESD protection exceeding 8000 V (HBM JESD22-A114F Class 3A) and 1000 V (CDM JESD22-C101E).
- What are some typical applications for the NX3DV221GM,115?
Typical applications include cell phones, digital cameras, and notebooks with hubs or controllers having limited USB I/Os.
- Is the NX3DV221GM,115 RoHS compliant?
Yes, the component is RoHS compliant.
