Overview
The NTB0101GW,125 is a 1-bit, dual supply translating transceiver produced by NXP USA Inc. This component is designed to enable bidirectional voltage level translation, making it suitable for a wide range of applications where different voltage levels need to be translated between two systems. The device features auto direction sensing, which allows it to automatically determine the direction of data flow without the need for external direction control signals.
The NTB0101GW,125 is available in multiple package options, including 6-TSSOP, SC-88, and SOT-363, and is fully specified for partial power-down applications using IOFF circuitry. This ensures that the device can be used in power-sensitive designs without compromising performance.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Package | 6-TSSOP, SC-88, SOT-363 | |
| Voltage - VCCA | 1.2 V to 3.6 V | V |
| Voltage - VCCB | 1.65 V to 5.5 V | V |
| Data Rate | 100 Mbps | Mbps |
| Output Type | Tri-State, Non-Inverted | |
| Translator Type | Voltage Level | |
| Number of Circuits | 1 | |
| Channels per Circuit | 1 | |
| Operating Temperature | -40°C to 125°C (TA) | °C |
| RoHS Status | ROHS3 Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
Key Features
- Wide Supply Voltage Range: VCCA from 1.2 V to 3.6 V and VCCB from 1.65 V to 5.5 V, allowing translation between various low voltage nodes (1.2 V, 1.5 V, 1.8 V, 2.5 V, 3.3 V, and 5.0 V).
- Auto Direction Sensing: Automatically determines the direction of data flow without external direction control signals.
- IOFF Circuitry: Provides partial power-down mode operation, preventing backflow current when the device is powered down.
- ESD Protection: High ESD protection levels, including HBM JESD22-A114E Class 2 and Class 3B, MM JESD22-A115-A, and CDM JESD22-C101E.
- Latch-up Performance: Exceeds 100 mA per JESD 78B Class II.
- Multiple Package Options: Available in 6-TSSOP, SC-88, and SOT-363 packages.
- Operating Temperature Range: Specified from -40°C to +125°C.
Applications
The NTB0101GW,125 is versatile and can be used in various applications where voltage level translation is required. Some common applications include:
- Mixed Voltage Systems: Translating signals between different voltage domains within a system, such as between 1.8 V and 3.3 V or between 1.2 V and 5.0 V.
- Power-Sensitive Designs: Utilizing the IOFF circuitry for partial power-down mode to conserve power in battery-powered devices or other low-power applications.
- Industrial and Automotive Systems: Where robust ESD protection and a wide operating temperature range are essential.
- Consumer Electronics: In devices that require communication between different voltage-level components, such as in smartphones, tablets, and other portable electronics.
Q & A
- What is the primary function of the NTB0101GW,125?
The NTB0101GW,125 is a 1-bit, dual supply translating transceiver that enables bidirectional voltage level translation between two different voltage domains.
- What are the supported supply voltage ranges for VCCA and VCCB?
VCCA can be supplied at any voltage between 1.2 V and 3.6 V, and VCCB can be supplied at any voltage between 1.65 V and 5.5 V).
- What is the data rate of the NTB0101GW,125?
The data rate of the NTB0101GW,125 is 100 Mbps).
- What types of packages are available for the NTB0101GW,125?
The device is available in 6-TSSOP, SC-88, and SOT-363 packages).
- Does the NTB0101GW,125 support partial power-down mode?
- What is the operating temperature range of the NTB0101GW,125?
The device is specified to operate from -40°C to +125°C).
- Is the NTB0101GW,125 RoHS compliant?
- What is the moisture sensitivity level (MSL) of the NTB0101GW,125?
- Does the NTB0101GW,125 have ESD protection?
- Is the NTB0101GW,125 suitable for new designs?
