AD5317 Analog Devices, AD5317 Datasheet - Page 3

• Manufacturer Part Number: AD5317
• Manufacturer: Analog Devices

Specifications of AD5317

• Resolution (bits): 10bit
• Dac Update Rate: 143kSPS
• Dac Settling Time: 7µs
• Max Pos Supply (v): +5.5V
• Single-supply: Yes
• Dac Type: Voltage Out
• Dac Input Format: Ser,SPI

SPECIFICATIONS
V
Table 1.
Parameter
DC PERFORMANCE
DAC REFERENCE INPUTS
OUTPUT CHARACTERISTICS
DD
AD5307
AD5317
AD5327
Offset Error
Gain Error
Lower Dead Band
Upper Dead Band
Offset Error Drift
Gain Error Drift
DC Power Supply Rejection Ratio
DC Crosstalk
V
V
Reference Feedthrough
Channel-to-Channel Isolation
Minimum Output Voltage
Maximum Output Voltage
DC Output Impedance
Short-Circuit Current
Power-Up Time
REF
REF
= 2.5 V to 5.5 V, V
Resolution
Relative Accuracy
Differential Nonlinearity
Resolution
Relative Accuracy
Differential Nonlinearity
Resolution
Relative Accuracy
Differential Nonlinearity
Input Range
Input Impedance (R
2
3 , 4
6
5
REF
DAC
7
= 2 V, R
)
L
= 2 kΩ to GND, C
Min
1
0.25
74
37
A Version
Typ
8
±0.15
±0.02
10
±0.5
±0.05
12
±2
±0.2
±5
±0.3
10
10
−12
−5
−60
200
>10
90
45
−90
−75
0.001
V
0.001
0.5
25
16
2.5
5
DD
−
L
1
= 200 pF to GND. All specifications T
Max
±1
±0.25
±4
±0.5
±16
±1
±60
±1.25
60
60
V
V
DD
DD
Rev. C | Page 3 of 28
Min
1
0.25
74
37
B Version
Typ
8
±0.15
±0.02
10
±0.5
±0.05
12
±2
±0.2
±5
±0.3
10
10
−12
−5
−60
200
>10
90
45
−90
−75
0.001
V
0.001
0.5
25
16
2.5
5
DD
−
Max
±0.625
±0.25
±2.5
±0.5
±10
±1
±60
±1.25
60
60
V
V
DD
DD
MIN
to T
Unit
Bits
LSB
LSB
Bits
LSB
LSB
Bits
LSB
LSB
mV
% FSR
mV
mV
ppm of
FSR/°C
ppm of
FSR/°C
dB
mV
V
V
MΩ
kΩ
kΩ
dB
dB
V
V
Ω
mA
mA
μs
μs
AD5307/AD5317/AD5327
MAX
, unless otherwise noted.
Conditions/Comments
Guaranteed monotonic by design
over all codes
over all codes
over all codes
V
and Figure 30
V
and Figure 30
exists only if offset error is negative
exists only if V
plus gain error is positive
R
Buffered reference mode
Unbuffered reference mode
Buffered reference mode and
power-down mode
Unbuffered reference mode,
0 V to V
Unbuffered reference mode,
0 V to 2 V
Frequency = 10 kHz
A measure of the minimum drive
capability of the output amplifier
A measure of the maximum drive
capability of the output amplifier
V
V
Coming out of power-down mode,
V
Coming out of power-down mode,
V
Guaranteed monotonic by design
Guaranteed monotonic by design
See Figure 29, lower dead band
See Figure 30, upper dead band
∆V
Frequency = 10 kHz
DD
DD
L
DD
DD
DD
DD
= 2 kΩ to GND or V
DD
= 4.5 V, gain = 2; see Figure 29
= 4.5 V, gain = 2; see Figure 29
= 5 V
= 3 V
= 5 V
= 3 V
= ±10%
REF
REF
output range
output range
REF
= V
DD
DD
and offset