AD5061 查看數據表（PDF） - Analog Devices
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AD5061 Datasheet PDF : 20 Pages
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AD5061
SPECIFICATIONS
VDD = 5.5 V, VREF = 4.096 V, RL = unloaded, CL= unloaded, TMIN to TMAX, unless otherwise specified.
Table 2.
Parameter
Min
STATIC PERFORMANCE
Resolution
16
Relative Accuracy (INL)2
Total Unadjusted Error (TUE)
Differential Nonlinearity (DNL)
Gain Error
Gain Error Temperature Coefficient
Offset Error
Offset Error Temperature Coefficient
Full-Scale Error
OUTPUT CHARACTERISTICS3
Output Voltage Range
0
Output Voltage Settling Time
Output Noise Spectral Density
Output Voltage Noise
Digital-to-Analog Glitch Impulse
Digital Feedthrough
DC Output Impedance (Normal)
DC Output Impedance (Power-Down)
(Output Connected to 1 kΩ Network)
(Output Connected to 100 kΩ Network)
Capacitive Load Stability
Output Slew Rate
Short-Circuit Current
DAC Power-Up Time
DC Power Supply Rejection Ratio
Wideband Spurious-Free Dynamic Range
REFERENCE INPUT/OUTPUT
VREF Input Range4
2
Input Current (Power-Down)
Input Current (Normal)
DC Input Impedance
B Grade1
Typ Max
±0.5 ±4
±0.5 ±4
±0.5 ±3.0
±0.5 ±3.0
±0.5 ±1
±0.5 ±1
±0.01
±0.01
1
±0.02
±0.02
0.5
±0.05
±0.05
±0.05
±3.0
±3.0
±3.0
±0.05 ±3.0
VREF
4
64
6
2
0.003
0.015
1
100
1
1.2
60
45
−92
−67
VDD − 50
±0.1
±0.5
1
Unit
Test Conditions/Comments
Bits
LSB
mV
LSB
% of FSR
ppm of FSR/°C
mV
µV/°C
mV
−40°C to +85°C, B grade
−40°C to +125°C, Y grade
−40°C to +85°C, B grade
−40°C to +125°C, Y grade
Guaranteed monotonic, −40°C to +85°C, B grade
Guaranteed monotonic, −40°C to +125°C,
Y grade
TA = −40°C to +85°C, B grade
TA = −40°C to +125°C , Y grade
TA = −40°C to + 85°C, B grade
TA = −40°C to + 125°C, Y grade
All 1s loaded to DAC register,
TA = −40°C to +85°C, B grade
All 1s loaded to DAC register,
TA = −40°C to +125°C , Y grade
V
µs
nV/√Hz
µV p-p
nV-s
nV-s
Ω
¼ scale to ¾ scale code transition to ±1LSB,
RL = 5 KΩ
DAC code = midscale, 1 kHz
DAC code = midscale , 0.1 Hz to 10 Hz bandwidth
1 LSB change around major carry, RL = 5 KΩ
DAC code = full-scale
Output impedance tolerance ±10%
kΩ
Output impedance tolerance ±400 Ω
kΩ
Output impedance tolerance ±20 kΩ
nF
Loads used: RL = 5 kΩ, RL = 100 kΩ, RL = ∞
V/μs
¼ scale to ¾ scale code transition to ±1 LSB,
RL = 5 kΩ, CL = 200 pF
mA
DAC code = full-scale, output shorted to GND,
TA = 25°C
mA
DAC code = zero-scale, output shorted to VDD,
TA = 25°C
Time to exit power-down mode to normal
mode of AD5061, 24th clock edge to 90% of
DAC final value, output unloaded
dB
VDD ±10%, DAC code = full-scale
dB
Output frequency = 10 kHz
mV
µA
Zero-scale loaded
µA
MΩ
Rev. A | Page 3 of 20
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