MAX156(2012) Просмотр технического описания (PDF) - Maxim Integrated

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Компоненты Описание

производитель

MAX156
(Rev.:2012)

8-/4-Channel ADCs with Simultaneous T/Hs and Reference

Maxim Integrated 

MAX155/MAX156

8-/4-Channel ADCs with Simultaneous

T/Hs and Reference

CS

WR

RD

BUSY

tCWS

tCWH

tWR

tWBD

D0–D7

DATA IN

tAH

tAS

Figure 3. Write and Read Timing

tCONV

tCRS

tCRS

tCRH

tCRS

tCRH

tWRD

tRDL

tBRD

tRDH

tRDL

tBWD

tDV

ttR

DATA OUT

tDV

tACQ

ttR

DATA OUT

Pin Configuration

TOP VIEW

+

1 AIN3

AIN4 28

2 AIN2

AIN5 27

3 AIN1

AIN6 26

4 AIN0

AIN7 25

5 MODE

MAX155

6 VSS

VDD 24

AGND 23

7 CS

REFIN 22

8 RD

REFOUT 21

9 WR

D0/A0 20

10 BUSY

D1/A1 19

11 CLK

D2/A2 18

12 D7/ALL

D3/PD 17

13 D6/DIFF

D4/INH 16

14 DGND

D5/BIP 15

PDIP/SO

+

1 AIN1

AIN2 24

2 AIN0

AIN3 23

3 MODE

VDD 22

MAX156

4 VSS

AGND 21

5 CS

REFIN 20

6 RD

REFOUT 19

7 WR

D0/A0 18

8 BUSY

D1/A1 17

9 CLK

D2 16

10 D7/ALL

D3/PD 15

11 D6/DIFF D4/INH 14

12 DGND

D5/BIP 13

PDIP

N.C 1

AIN1 2

N.C. 3

AIN0 4

MODE 5

VSS 6

CS 7

RD 8

WR 9

BUSY 10

CLK 11

D7/ALL 12

D6/DIFF 13

DGND 14

+

MAX156

WIDE SO

28 AIN2

27 N.C.

26 AIN3

25 N.C.

24 VDD

23 AGND

22 REFIN

21 REFOUT

20 D0/A0

19 D1/A1

18 D2

17 D3/PD

16 D4/INH

15 D5/BIP

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