AD5543(RevA) 데이터 시트보기 (PDF) - Analog Devices

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AD5543
(Rev.:RevA)

Current Output/Serial Input, 16-/14-Bit DAC

Analog Devices 

3.0

2.5

2.0

5555H

1.5

8000H

1.0

FFFFH

0000H

0.5

0

10k

100k

1M

10M

CLOCK FREQUENCY – Hz

100M

TPC 7. AD5543 Supply Current vs. Clock Frequency

90

VDD = 5V ؎ 10%

80

VREF = 10V

70

60

50

40

30

20

10

0

10

100

1k

10k

100k

1M

FREQUENCY – Hz

TPC 8. Power Supply Rejection vs. Frequency

REF LEVEL

0.000dB

FFFFH

8000H

4000H

2000H

1000H

0800H

0400H

0200H

0100H

0080H

0040H

0020H

0010H

0008H

0004H

0002H

0001H

/DIV

12.000dB

0000H

MARKER 4 311 677.200Hz

MAG (A/R) –2.939dB

10

100

1k

START 10.000Hz

10k

100k

1M

10M

STOP 50 000 000.000Hz

TPC 9. Reference Multiplying Bandwidth

AD5543/AD5553

TPC 10. Settling Time

CS (5V/DIV)

VDD = 5V

VREF = 10V

CODES 8000H ↔ 7FFFH

VOUT (50mV/DIV)

0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0

TIME – ␮s

TPC 11. Midscale Transition and Digital Feedthrough

REV. A

–5–

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