AD5413 datasheet(16/49 Pages) AD

номер детали	AD5413

подробное описание детали	Single-Channel, 14-Bit Voltage and Current Output DAC with HART Connectivity

PDF	49 Pages

Scroll/Zoom	100%

производитель	AD [Analog Devices]

домашняя страница	http://www.analog.com

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16 / 49 page

AD5413

Data Sheet

Rev. 0 | Page 16 of 49

–0.025

–0.020

–0.015

–0.010

–0.005

0.005

0.010

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

TIME (µs)

HIGH TO LOW

LOW TO HIGH

AVDD1 = +15V

AVSS = –15V

±10.5V RANGE

1kΩ LOAD

TA = 25°C

Figure 19. Digital-to-Analog Glitch Major Code Transition

–15

–10

–5

123

456

789

TIME (Seconds)

AVDD1 = +15V

AVSS = –15V

±10.5V RANGE

OUTPUT UNLOADED

TA = 25°C

Figure 20. Peak-to-Peak Noise (0.1 Hz to 10 Hz Bandwidth)

–400

–300

–200

–100

100

200

300

400

TIME (ms)

AVDD1 = +15V

AVSS = –15V

TA = 25°C

±10.5V RANGE MIDSCALE CODE

OUTPUT UNLOADED

Figure 21. Peak-to-Peak Noise (100 kHz Bandwidth)

1.00µs

CH3 2.00V

CH4 50.0mV

AVDD1 = +15V

AVSS = –15V

±10.5V RANGE MIDSCALE CODE

TA = 25°C

10kΩ LOAD

CLOAD = 220pF

SYNC

OUTPUT VOLTAGE

Figure 22. SYNC and Output Voltage vs. Time on Output Enable

CH2 10.0mV

M10.0ms

A CH4

1.30V

28.71200ms

CH4 5.00V

AVDD1 = 15V

AVSS = –15V

1kΩ LOAD

CLOAD = 220pF

CH4 = AVDD1

CH2 = OUTPUT VOLTAGE

AVDD1

OUTPUT VOLTAGE

Figure 23. Output Voltage vs. Time on Power-Up

–100

–90

–80

–70

–60

–50

–40

–30

–20

–10

100

10k

100k

10M

FREQUENCY (Hz)

AVDD1 = +15V

AVDD2 = +5V

AVSS = –15V

1kΩ LOAD

CLOAD = 220pF

Figure 24. Output Voltage PSRR vs. Frequency

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