ST2349A Просмотр технического описания (PDF) - STMicroelectronics

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Компоненты Описание

производитель

ST2349A

4-bit dual supply level translator without direction control pin

STMicroelectronics 

List of figures

List of figures

ST2349A

Figure 1.

Figure 2.

Figure 3.

Figure 4.

Figure 5.

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Figure 8.

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Figure 10.

ST2349A pin connection (top through view) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

ST2349A block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Application block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Test circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Waveform - propagation delay (f = 1 MHz; 50% duty cycle). . . . . . . . . . . . . . . . . . . . . . . . 16

Waveform - output enable and disable time (f = 1 MHz; 50% duty cycle) . . . . . . . . . . . . . 17

QFN16L (2.6 x 1.8 mm) package outline . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

QFN16L (2.6 x 1.8 mm) footprint recommentations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

QFN16L (2.6 x 1.8 mm) carrier tape . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

QFN16L (2.6 x 1.8 mm) reel information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

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