GTL2003PW,112

GTL2003PW,112 is a logic-translator, level shifter product manufactured by ON Semiconductor. This product is a integrated circuit which is packaged with 7 pins, and powered from 3 to 4.5 V with a maximum of 11 V.

Application Fields

GTL2003PW,112 is mainly used for connectivity between TTL and PCIe 3.0, PCI Express x16 circuits. It is widely used for interconnection systems for data transaction synchronization, power delivery and other speed switching applications. It also support various asynchronous, clock and data signals, making it ideal for applications such as memory controllers, peripheral I/O, visual/audio interfaces, industrial automation, and general interface bridges between different cameras, audio and motor control systems.

Working Principle

The GTL2003PW,112 products use a combination of threshold detect circuits and level shifting circuit to perform its function of interface between the higher and lower voltage domains. The lower powered devices, such as the 3 V level, will have their voltages boosted externally to the higher voltage domain of a 4.5 V device, while the higher voltage domain devices will have their voltages pulled down externally to the lower power domain.

The threshold detectors operate on the difference between the two power domains, such as the difference between 3 V & 4.5 V. The threshold detection circuits will cause the necessary signals to be disabled by the level shifting circuit, if the voltage difference is too great.

The GTL2003PW,112 logic-translator,level shifter product also offers flexibility by allowing one of the domains to have its voltage input externally controlled. This allows for higher level of interface flexibility and allows for connection between different systems operating at different power domains.

Additionally, the GTL2003PW,112 products feature an integrated regulator / reset detector, enabling self-regulating power delivery without the need of an independent power supply. The integrated regulator / reset detector also provides low power consumption and low power consumption.

Conclusion

The GTL2003PW,112 logic translation, level shifting product is a high-performance design offering flexibility and compatibility with a broad range of legacy and modern systems. It has a wide operating range, low power consumption and integrated regulator/reset detector. It\'s application flexibility makes it ideal for many data transaction synchronization, power delivery, speed switching, and peripheral I/O applications.