TC520ACOE Просмотр технического описания (PDF) - TelCom Semiconductor Inc => Microchip

Номер в каталоге

Компоненты Описание

производитель

TC520ACOE

SERIAL INTERFACE ADAPTER FOR TC500 A/D CONVERTER FAMILY

TelCom Semiconductor Inc => Microchip 

SERIAL INTERFACE ADAPTER FOR

TC500 A/D CONVERTER FAMILY

1

TC520A

LOAD

AZ INT

DINT

IZ

TC520A CONVERSION STATE

AZ

INT

DINT

IZ

AZ

INT

2

CE

DIN, DCLK

DV

LOAD VALUE updated

and conversion started

LOAD VALUE

shift into

DIN

Figure 2. Load Value Modify Cycle

+5V

10k

100k

VIN+

VIN-

CINT

CAZ

RINT

.01µ

100k

TC05

.01µ

1 INT

V+ 16

3 CAZ

4 BUF

11 IN+

CMPTR 14

B 13

10 IN– TC500

9 REF+

A 12

CR– 6

8 REF–

5 COM

CR+ 7

GND 15

V2

CRYSTAL

CREF

6 OSCOUT

7 OSCIN

3 CMPTR

4B

5A

13 DV

14 CE

V+ 1

LOAD 12

8

READ

DCLK 10

DIN 11

DOUT 9

2

TC520A

GND

–5V

ANALOG GROUND

DGND

Figure 3. Typical System Application

3

4

5

LD

RD

SK

SO

SI

6

CE

DV

7

TELCOM SEMICONDUCTOR, INC.

8

3-45

Share Link: