GENERAL DESCRIPTION

The ADG3304 is a bidirectional logic level translator that contains four bidirectional channels. It can be used in multivoltage digital system applications, such as data transfer, between a low voltage digital signal processing controller and a higher voltage device using SPI and MICROWIRE interfaces. The internal architecture allows the device to perform bidirectional logic level translation without an additional signal to set the direction in which the translation takes place.

FEATURES

Bidirectional level translation

Operates from 1.15 V to 5.5 V

Low quiescent current < 5 μA

No direction pin

Qualified for automotive applications

APPLICATIONS

SPI?, MICROWIRE? level translation

Low voltage ASIC level translation

Smart card readers

Cell phones and cell phone cradles

Portable communications devices

Telecommunications equipment

Network switches and routers

Storage systems (SAN/NAS)

Computing/server applications

GPS

Portable POS systems

Low cost serial interfaces

ADG3304BRU屬于集成電路（IC） > 轉換器，電平移位器。亞德諾半導體技術有限公司制造生產(chǎn)的ADG3304BRU轉換器，電平移位器邏輯轉換器或電平移位器 IC 可用于在數(shù)字邏輯設備之間傳遞信息，這些設備可在不同/不兼容的供電電壓下工作，或可實現(xiàn)不同的信令方式。例如，可以將需要 5 V 電源的數(shù)字輸出傳感器連接到具有 3.3 V I/O 電源的 FPGA，或者在 CMOS 或 TTL 等單端信令方式與 PECL 或 LVDS 等差分技術之間進行轉換。