The ADG3123 is an 8-channel, noninverting CMOS to high voltage level translator. Fabricated on an enhanced LC2MOS process, the device is capable of operating at high supply voltages while maintaining ultralow power consumption.The internal architecture of the device ensures compatibility with logic circuits running from supply voltages within the 2.3 V 5.5 V range. The voltages applied to Pin VDDA, Pin VDDBand Pin VSSset the logic levels available at the outputs on the Y side of the device. Pin VDDAand Pin VDDBset the high output level for Pin Y1 to Pin Y6 and for Pin Y7 to Pin Y8, respectively. The VSSpin sets the low output level for all channels. The ADG3123 can provide output voltages levels down to −24.2 V for a low input level and up to +35 V for a high input logic level. For proper operation, VDDBmust always be greater than or equal to VDDAand the voltage between the Pin VSSand Pin VSSshould not exceed 35 V.The low output impedance of the channels guarantees fast rise and fall times even for significant capacitive loads. This feature, combined with low propagation delay and low power consumption, makes the ADG3123 an ideal driver for TFT-LCD panel applications.The ADG3123 is guaranteed to operate over the −40°C to +85°C temperature range and is available in a compact, 20-lead TSSOP, Pb-free package.PRODUCT HIGHLIGHTSCompatible with a wide range of CMOS logic levels.High output voltage levels.Fast rise and fall times coupled with low propagation delay.Ultralow power consumption.Compact, 20-lead TSSOP, RoHS-compliant package.APPLICATIONSLow Voltage to High Voltage TranslationTFT-LCD PanelsPiezoelectric Motor Drivers