ST2329QTR

ST2329 2-bit dual supply level translator without direction control pin Features ■ 90 Mbps (max) data rate when driven by a totem pole driver ■ 8 Mbps (max) data rate when driven by an )open drain pole driver t(s■ Bidirectional level translation without cdirection control pin du■ Wide VL voltage range of 1.65 to 3.6 V ro■ Wide VCC voltage range of 1.80 to 5.5 V P■ Power down mode feature – when either tesupply is off, all I/Os are in high impedance le■ Low quiescent current (max 12 µA) o■ Able to be driven by totem pole and open drain bsdrivers O■ 5.5 V tolerant enable pin -■ ESD performance on all pins: ±2 kV HBM t(s)■ Small package and footprint QFN10L (1.8 x 1.4 mm) package roducApplications P■ Low voltage system level translation te■ Mobile phones and other mobile devices le■ I2C level translation Obso■ UART level translation QFN10L (1.8 x 1.4 mm) Description The ST2329 is a 2-bit dual supply level translator which provides the level shifting capability to allow data transfer in a multi-voltage system. Externally applied voltages, VCC and VL, set the logic levels on either side of the device. It utilizes transmission gate-based design that allows bidirectional level translation without a control pin. The ST2329 accepts a VL from 1.65 to 3.6 V and VCC from 1.80 to 5.5 V, making it ideal for data transfer between low-voltage ASICs/PLD and higher voltage systems. This device has a tri-state output mode which can be used to disable all I/Os. The ST2329 supports power dow...