ST2329I datasheet(5/22 Pages) STMICROELECTRONICS

부품명	ST2329I

상세설명	2-bit dual-supply level translator with auto-direction feature and integrated pull-up

PDF	22 Pages

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제조업체	STMICROELECTRONICS [STMicroelectronics]

홈페이지	http://www.st.com

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5 / 22 page

ST2329I

Description

Doc ID 018508 Rev 1

5/22

Description

ST2329I 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 a transmission gate based design that

allows bidirectional level translation without a control pin.

The ST2329I accepts VL from 1.65 V to 3.6 V and VCC from 1.80 V 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 the I/Os.

The ST2329I supports power-down mode when VCC is grounded/floating and the device is

disabled via the OE pin. The device has integrated 10 k

Ω pull-ups on both sides.

ST2329I 데이터시트(PDF) 5 Page - STMicroelectronics