AD5697R 查看數據表（PDF） - Analog Devices
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AD5697R Datasheet PDF : 27 Pages
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Data Sheet
AD5697R
AC CHARACTERISTICS
VDD = 2.7 V to 5.5 V; RL = 2 kΩ to GND; CL = 200 pF to GND; 1.62 V ≤ VLOGIC ≤ 5.5 V; all specifications TMIN to TMAX, unless otherwise
noted. Guaranteed by design and characterization; not production tested.
Table 3.
Parameter1
Output Voltage Settling Time
Slew Rate
Digital-to-Analog Glitch Impulse
Digital Feedthrough
Digital Crosstalk
Analog Crosstalk
DAC-to-DAC Crosstalk
Total Harmonic Distortion (THD)3
Output Noise Spectral Density
Output Noise
Signal-to-Noise Ratio (SNR)
Spurious-Free Dynamic Range (SFDR)
Signal-to-Noise-and-Distortion Ratio (SINAD)
Min Typ Max Unit
Test Conditions/Comments2
5
7
µs
¼ to ¾ scale settling to ±2 LSB
0.8
V/µs
0.5
nV-sec 1 LSB change around major carry
0.13
nV-sec
0.1
nV-sec
0.2
nV-sec
0.3
nV-sec
−80
dB
At ambient, bandwidth = 20 kHz, VDD = 5 V, fOUT = 1 kHz
300
nV/√Hz DAC code = midscale, 10 kHz; gain = 2, internal reference
6
µV p-p 0.1 Hz to 10 Hz
90
dB
At ambient, bandwidth = 20 kHz, VDD = 5 V, fOUT = 1 kHz
83
dB
At ambient, bandwidth = 20 kHz, VDD = 5 V, fOUT = 1 kHz
80
dB
At ambient, bandwidth = 20 kHz, VDD = 5 V, fOUT = 1 kHz
1 See the Terminology section.
2 Temperature range is −40°C to +105°C, typical at 25°C.
3 Digitally generated sine wave at 1 kHz.
Rev. B | Page 5 of 27
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