Overview
The GTL2002D,118 is a 2-bit bidirectional low-voltage translator produced by NXP USA Inc. Although this product is no longer recommended for new designs and has been discontinued, it was designed to facilitate efficient and reliable data transmission between different logic levels. The device features high-speed operation, low power consumption, and a compact package size. It is recommended to use the replacement part NVT2002DP for new designs.
Key Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Status | Obsolete | Translator Type | Voltage Level |
| Channel Type | Bidirectional | Number of Circuits | 1 |
| Channels per Circuit | 2 | Voltage - VCCA | 1 V ~ 5.5 V |
| Voltage - VCCB | 1 V ~ 5.5 V | Output Type | Open Drain |
| Operating Temperature | -40°C ~ 85°C (TA) | Features | Auto-Direction Sensing |
| Mounting Type | Surface Mount | Voltage on Sn/Dn ports | 0 ~ 5.5 V |
| Pass Transistor Current | -64 mA | Clamp Current per Channel | ±128 mA |
| Storage Temperature | -65 ~ 150 °C | Propagation Delay | 0.5 ~ 5.5 ns |
Key Features
- 2-bit bidirectional low-voltage translation
- High-speed operation with minimal propagation delay
- Low power consumption
- Compact package sizes (SO-8, TSSOP8, VSSOP8, XQFN8)
- Auto-direction sensing without the need for a direction pin
- Excellent ESD protection for lower voltage devices
- Low ON-state resistance and minimal voltage drop
Applications
- Data transmission systems
- Logic level converters
- Signal processing applications
- Automotive and industrial control systems
- Consumer electronics devices
Q & A
- Q: What is the GTL2002D,118 used for?
A: The GTL2002D,118 is used for bidirectional voltage translation between different logic levels, facilitating data transmission in various applications. - Q: Why is the GTL2002D,118 no longer recommended for new designs?
A: The GTL2002D,118 has been discontinued and is no longer recommended for new designs. Users should consider the replacement part NVT2002DP. - Q: What are the operating temperature ranges for the GTL2002D,118?
A: The operating temperature range is -40°C to +85°C. - Q: What is the maximum voltage on the Sn and Dn ports?
A: The maximum voltage on the Sn and Dn ports is 5.5 V. - Q: Does the GTL2002D,118 provide ESD protection?
A: Yes, the GTL2002D,118 provides excellent ESD protection for lower voltage devices. - Q: What is the typical propagation delay of the GTL2002D,118?
A: The typical propagation delay is between 0.5 ns and 5.5 ns. - Q: What package types are available for the GTL2002D,118?
A: The GTL2002D,118 is available in SO-8, TSSOP8, VSSOP8, and XQFN8 package types. - Q: How does the auto-direction sensing feature work?
A: The auto-direction sensing feature allows bidirectional voltage translation without the need for a direction pin, using the voltage levels on the Sn and Dn ports to determine the direction of data flow. - Q: What is the maximum clamp current per channel?
A: The maximum clamp current per channel is ±128 mA. - Q: Where can I find detailed information about the GTL2002D,118?
A: Detailed information can be found in the datasheet available on NXP's website or through authorized distributors.
