ISL5729 查看數據表（PDF） - Renesas Electronics

零件编号

产品描述 (功能)

比赛名单

ISL5729

Dual 10-bit, +3.3V, 130/210+MSPS, High Speed D/A Converter

Renesas Electronics 

ISL5729

Typical Applications Circuit

DVPP

C1

0.1F

ID3

ID2

ID1

(LSB) ID0

NC

NC

NC

NC

C2

0.1F

SLEEP

ICOMP

48 47 46 45 44 43 42 41 40 39 38 37

1

36

2

35

3

34

4

33

5

32

6

31

7

30

8

29

9

CLK 28

10 DVDD

11 AGND

DGND 27

AGND 26

1213

14

15

16

17

18

19

20

21

22

23

25

24

AVPP

AVDD

C4

0.1F

C6

0.1F

AVDD

C5

0.1F

QD2

QD3

QD4

QD5

QD6

QD7

QD8

QD9 (MSB)

QCOMP

C3

0.1F

AVPP

R1

50

RSET

50

1.91k

R2

50

R3

+3.3V POWER SOURCE

1:1 TRANSFORMER

(50)

(50)

REPRESENTS

ANY 50 LOAD

IOUT

QOUT

BEAD

FERRITE

+ C11

10F

L1

10H

C9

0.1F

C10

1F

DVPP (DIGITAL POWER PLANE) = +3.3V

+ C14

10F

FERRITE

BEAD

L2

10H

C12

0.1F

C13

1F

AVPP (ANALOG POWER PLANE) = +3.3V

FN6019 Rev 1.00

February 2002

Page 2 of 13

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