MC74LVXT8053 Просмотр технического описания (PDF) - ON Semiconductor

Номер в каталоге

Компоненты Описание

производитель

MC74LVXT8053

Analog Multiplexer / Demultiplexer High−Performance Silicon−Gate CMOS

ON Semiconductor 

MC74LVXT8053

+5V

+5V

ANALOG

16

ANALOG

+5V

ON

0V

SIGNAL

SIGNAL

0V

6

11

TO EXTERNAL LSTTL COMPATIBLE

10

CIRCUITRY 0 to VIH

8

9

DIGITAL SIGNALS

VCC

VCC

VCC

Dx

16

Dx

ON/OFF

Dx

Dx

GND

GND

8

Figure 15. Application Example

Figure 16. External Germanium or

Schottky Clipping Diodes

+3V

+5V

+3V

ANALOG

16

ANALOG

+3V

+5V

ANALOG

16

ANALOG

+5V

ON/OFF

ON/OFF

GND

SIGNAL

SIGNAL

GND

GND

SIGNAL

SIGNAL

GND

1.8 − 2.5V

6

11

10

8

9

1.8 − 2.5V

CIRCUITRY

6

11

10

8

9

1.8 − 2.5V

CIRCUITRY

a. Low Voltage Logic Level Shifting Control

MC74VHC1GT50 BUFFERS

VCC = 3.0V

b. 2−Stage Logic Level Shifting Control

Figure 17. Interfacing Low Voltage CMOS Inputs

11

A

10

B

9

C

6

ENABLE

LEVEL

SHIFTER

LEVEL

SHIFTER

LEVEL

SHIFTER

LEVEL

SHIFTER

Figure 18. Function Diagram, LVXT8053

13

X1

12

X0

14

X

1

Y1

2

Y0

15

Y

3

Z1

5

Z0

4

Z

http://onsemi.com

10

Share Link: