HI1178 データシートの表示（PDF） - Intersil

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コンポーネント説明

メーカー

HI1178

Triple 8-Bit, 40MSPS, RGB, 3-Channel D/A Converter

Intersil 

Functional Block Diagram

HI1178

(LSB) R0 1

R1 2

R2 3

R3 4

R4 5

R5 6

R6 7

R7 8

(LSB) G0 9

G1 10

G2 11

G3 12

G4 13

G5 14

G6 15

G7 16

(LSB) B0 17

B1 18

B2 19

B3 20

B4 21

B5 22

B6 23

B7 24

DECODER

DECODER

DECODER

DECODER

DECODER

DECODER

BLK 25

CE 26

2 LSBs

CURRENT

CELLS

LATCHES

6 MSBs

CURRENT

CELLS

CLOCK

GENERATOR

2 LSBs

CURRENT

CELLS

LATCHES

6 MSBs

CURRENT

CELLS

CLOCK

GENERATOR

2 LSBs

CURRENT

CELLS

LATCHES

6 MSBs

CURRENT

CELLS

CLOCK

GENERATOR

CURRENT CELLS

(FOR FULL SCALE)

BIAS VOLTAGE

GENERATOR

47 DVDD

48 DVDD

36 R0

37 R0

27 RCK

43 AVSS

44 AVDD

45 AVDD

46 AVDD

38 G0

39 G0

28 GCK

33 AVSS

30 DVSS

31 DVSS

40 B0

41 B0

29 BCK

42 VG

-

34 VREF

+

35 IREF

32 VB

2

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