AD5392 Analog Devices, AD5392 Datasheet - Page 9

• Manufacturer Part Number: AD5392
• Description: 8-Channel 14-Bit Single-Supply Voltage-Output DAC
• Manufacturer: Analog Devices

Specifications of AD5392

• Resolution (bits): 14bit
• Dac Update Rate: 125kSPS
• Dac Settling Time: 8µs
• Max Pos Supply (v): +5.5V
• Single-supply: Yes
• Dac Type: Voltage Out
• Dac Input Format: I2C/Ser 2-wire,Ser,SPI

AD5390-3/AD5391-3/AD5392-3 AC CHARACTERISTICS
AV
Table 5.
Parameter
DYNAMIC PERFORMANCE
OUTPUT NOISE (0.1 Hz to 10 Hz)
1
2
Guaranteed by design and characterization, not production tested.
The slew rate can be programmed via the current boost control bit in the AD539x control registers.
Output Voltage Settling Time
Slew Rate
Digital-to-Analog Glitch Energy
Glitch Impulse Peak Amplitude
Channel-to-Channel Isolation
DAC-to-DAC Crosstalk
Digital Crosstalk
Digital Feedthrough
Output Noise Spectral Density
DD
AD5390/AD5392
AD5391
@ 1 kHz
@ 10 kHz
= 2.7 V to 3.6 V; DV
2
DD
= 2.7 V to 5.5 V; AGND = DGND = 0 V; C
All
8
10
6
8
3
2
12
15
100
1
0.8
0.1
15
40
150
100
1
Unit
μs typ
μs max
μs typ
μs max
V/μs typ
V/μs typ
nV-s typ
mV typ
dB typ
nV-s typ
nV-s typ
nV-s typ
μV p-p typ
μV p-p typ
nV/(Hz)
nV/(Hz)
1/2
1/2
typ
typ
Rev. C | Page 9 of 40
L
Test Conditions/Comments
¼ scale to ¾ scale change settling to ±1 LSB
¼ scale to ¾ scale change settling to ±1 LSB
Boost mode on
Boost mode off
See the Terminology section
See the Terminology section
Effect of input bus activity on DAC output under test
External reference midscale loaded to DAC
Internal reference midscale loaded to DAC
= 200 pF to AGND.
AD5390/AD5391/AD5392