Overview
The NTSX2102GU8, produced by NXP USA Inc., is a 2-bit, dual supply translating transceiver designed for bidirectional voltage level translation. This device features auto direction sensing, enabling it to automatically determine the direction of data flow. It is highly versatile, supporting a wide range of supply voltages from 1.65 V to 5.5 V on both sides (VCC(A) and VCC(B)), making it suitable for various voltage nodes such as 1.8 V, 2.5 V, 3.3 V, and 5.0 V.
Key Specifications
| Parameter | Min | Max | Unit |
|---|---|---|---|
| Supply Voltage (VCC(A)) | 1.65 | 5.5 | V |
| Supply Voltage (VCC(B)) | 1.65 | 5.5 | V |
| Data Rate | - | 50 | Mbps |
| Ambient Temperature | -40 | 85 | °C |
| Package Type | - | XQFN-8 | - |
| ESD Protection | - | 2000 V (HBM JS-001 Class 2) | - |
| Latch-up Performance | - | 100 mA per JESD 78B Class II | - |
Key Features
- Auto direction sensing for bidirectional voltage level translation.
- Wide supply voltage range: 1.65 V to 5.5 V for both VCC(A) and VCC(B).
- Maximum data rate of 50 Mbps.
- IOFF circuitry for partial power-down mode operation, preventing backflow current.
- ESD protection exceeding 2000 V (HBM JS-001 Class 2) and CDM JESD22-C101E.
- Latch-up performance exceeds 100 mA per JESD 78B Class II.
- Multiple package options, including XQFN-8 and XSON-8.
- Operating temperature range from -40 °C to +85 °C.
Applications
- I2C/SMBus interfaces.
- UART (Universal Asynchronous Receiver-Transmitter) applications.
- GPIO (General Purpose Input/Output) interfaces.
Q & A
- What is the primary function of the NTSX2102GU8? The primary function is bidirectional voltage level translation between two different voltage domains.
- What is the range of supply voltages supported by the NTSX2102GU8? The device supports supply voltages from 1.65 V to 5.5 V for both VCC(A) and VCC(B).
- What is the maximum data rate of the NTSX2102GU8? The maximum data rate is 50 Mbps.
- Does the NTSX2102GU8 have ESD protection? Yes, it exceeds 2000 V (HBM JS-001 Class 2) and CDM JESD22-C101E.
- What is the operating temperature range of the NTSX2102GU8? The operating temperature range is from -40 °C to +85 °C.
- What types of interfaces can the NTSX2102GU8 be used in? It can be used in I2C/SMBus, UART, and GPIO interfaces.
- Does the NTSX2102GU8 support partial power-down mode? Yes, it features IOFF circuitry for partial power-down mode operation.
- What package types are available for the NTSX2102GU8? Available package types include XQFN-8 and XSON-8.
- Is the NTSX2102GU8 RoHS compliant? Yes, it is RoHS compliant.
- What is the latch-up performance of the NTSX2102GU8? It exceeds 100 mA per JESD 78B Class II.
