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ST2149B

4-bit dual supply level translator

ST2149B Features

* 45 MHz: 90 Mbps (max.) data rate at VL = 1.8 V, VCC = 3.3 V

* Bi-directional level translation without direction control pin

* Wide voltage range (VL ≤ VCC):

* VL ranges from 1.65 to 3.6 V

* VCC ranges from 1.65 to 5.5 V

* Totem-pole driving

* 5.5 V tolerant ena

ST2149B General Description

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2 Pin settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 2.1 Pin connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

ST2149B Datasheet (203.37 KB)

Preview of ST2149B PDF

Datasheet Details

Part number:

ST2149B

Manufacturer:

STMicroelectronics ↗

File Size:

203.37 KB

Description:

4-bit dual supply level translator.

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ST2149B 4-bit dual supply level translator STMicroelectronics

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