ADG3231BRJ-REEL7屬于集成電路（IC）的轉換器電平移位器。由亞德諾半導體技術有限公司制造生產(chǎn)的ADG3231BRJ-REEL7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。

GENERAL DESCRIPTION

The ADG3231 is a single-channel level translator designed on a submicron process that is guaranteed to operate over the 1.65 V to 3.6 V supply range. The device can be used in applications requiring communication between digital devices operating from multiple supply voltages. The logic levels on each side of the device are set by the two supply voltages, VCC1 for A and VCC2 for Y. The signal path is unidirectional, meaning data can flow only from A to Y.

The ADG3231 can operate with any combination of VCC1 and VCC2 supply voltages within the 1.65 V to 3.6 V range, allowing the part to perform either up (VCC1 VCC2) level translation. The output stage is protected

against current overload, which can occur when the Y pin is accidentally shorted to the VCC2 or GND rails.

The ADG3231 is available in the SOT-23 (2.8 mm × 2.9 mm × 1.3 mm) ultracompact package, making the part ideal for applications where space is critical.

FEATURES

Operates from 1.65 V to 3.6 V supply rails

Unidirectional signal path

Up/down level translation

Ultracompact 6-lead SOT-23 package

Output short-circuit protection

LVTTL-/CMOS-compatible inputs

APPLICATIONS

Level translation in

PDAs

Handsets

MP3 players