AD5744BSUZ Просмотр технического описания (PDF) - Analog Devices
Номер в каталоге
Компоненты Описание
производитель
AD5744BSUZ Datasheet PDF : 32 Pages
| |||
AD5744
Preliminary Technical Data
AC PERFORMANCE CHARACTERISTIC
AVDD = 11.4 V to 16.5 V, AVSS = −11.4 V to −16.5 V, AGND = DGND = REFGND = PGND = 0 V; REFAB = REFCD = 5 V;
DVCC = 2.7 V to 5.25 V, RLOAD = 10 kΩ, CL = 200 pF. All specifications TMIN to TMAX, unless otherwise noted. Guaranteed by design and
characterization, not production tested.
Table 3.
Parameter
DYNAMIC PERFORMANCE1
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 (0.1 Hz to 10 Hz)
Output Noise (0.1 Hz to 100 kHz)
1/f Corner Frequency
Output Noise Spectral Density
Complete System Output Noise Spectral
Density2
B Grade C Grade Unit
8
10
2
5
8
25
80
8
2
2
0.025
45
1
60
80
8
10
2
5
8
25
80
8
2
2
0.025
45
1
60
80
μs typ
μs max
μs typ
V/μs typ
nV-s typ
mV max
dB typ
nV-s typ
nV-s typ
nV-s typ
LSB p-p typ
μV rms max
kHz typ
nV/√Hz typ
nV/√Hz typ
Test Conditions/Comments
Full-scale step to ±1 LSB
512 LSB step settling
Effect of input bus activity on DAC
outputs
Measured at 10 kHz
Measured at 10 kHz
1 Guaranteed by design and characterization; not production tested.
2 Includes noise contributions from integrated reference buffers, 14-bit DAC and output amplifier.
Rev. PrE | Page 6 of 32
Share Link: 