AD5392BCP-3 datasheet(6/44 Pages) AD

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AD5390/AD5391/AD5392

Rev. A | Page 6 of 44

AD5390-5/AD5391-5/AD5392-5 AC CHARACTERISTICS

AVDD = 4.5 V to 5.5 V; DVDD = 2.7 V to 5.5 V; AGND = DGND = 0 V.

Table 3. AD5390-5/AD5391-5/AD5392-5 AC Characteristics1

Parameter

All

Unit

Test Conditions/Comments

DYNAMIC PERFORMANCE

Output Voltage Settling Time

AD5390/AD5392

µs typ

¼ scale to ¾ scale change settling to ±1 LSB.

µs max

AD5391

µs typ

¼ scale to ¾ scale change settling to ±1 LSB.

µs max

Slew rate2

V/µs typ

Boost mode on.

V/µs typ

Boost mode off.

Digital-to-Analog Glitch Energy

nV-s typ

Glitch Impulse Peak Amplitude

mV typ

Channel-to-Channel Isolation

100

dB typ

See Terminology section.

DAC-to-DAC Crosstalk

nV-s typ

See Terminology section.

Digital Crosstalk

0.8

nV-s typ

Digital Feedthrough

0.1

nV-s typ

Effect of input bus activity on DAC output under test.

Output Noise (0.1 Hz to 10 Hz)

µV p-p typ

External reference midscale loaded to DAC.

Internal reference midscale loaded to DAC.

Output Noise Spectral Density

@ 1 kHz

150

nV/(Hz)1/2 typ

@ 10 kHz

100

nV/(Hz)1/2 typ

1 Guaranteed by characterization, not production tested.

2 The slew rate can be adjusted via the current boost control bit in the DAC control register.

AD5392BCP-3 Datasheet(PDF) 6 Page - Analog Devices

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