AD5790 Analog Devices, AD5790 Datasheet - Page 4

• Manufacturer Part Number: AD5790
• Manufacturer: Analog Devices

Specifications of AD5790

• Resolution (bits): 20bit
• Max Pos Supply (v): +16.5V
• Single-supply: No
• Dac Type: Voltage Out
• Dac Input Format: Ser

AD5790
Parameter
REFERENCE INPUTS
LOGIC INPUTS
LOGIC OUTPUT (SDO)
POWER REQUIREMENTS
1
2
3
4
5
Temperature range: −40°C to +125°C, typical conditions: T
Performance characterized with the
Linearity error refers to both INL error and DNL error, either parameter can be expected to drift by the amount specified after the length of time specified.
The
capacitance, and so forth).
Current flowing in an individual logic pin.
Output Enabled Glitch Impulse
Digital Feedthrough
DC Output Impedance (Normal Mode)
DC Output Impedance (Output
V
V
Input Bias Current
Input Capacitance
Input Current
Input Low Voltage, V
Input High Voltage, V
Pin Capacitance
Output Low Voltage, V
Output High Voltage, V
High Impedance Leakage Current
High Impedance Output Capacitance
V
V
V
IOV
I
I
I
IOI
DC Power Supply Rejection Ratio
AC Power Supply Rejection Ratio
DD
SS
CC
REFP
REFN
DD
SS
CC
AD5790
Clamped to Ground)
CC
CC
Input Range
Input Range
is configured in unity-gain mode with a low-pass RC filter on the output. R = 300 Ω, C = 143 pF (total capacitance seen by the output buffer, lead
5
IL
IH
OL
OH
AD8675ARZ
output buffer.
Min
5
V
−20
−4
−1
0.7 × IOV
IOV
7.5
V
2.7
1.71
SS
DD
+ 2.5
CC
− 33
− 0.5
A
= +25°C, V
CC
B Version
Typ
57
0.27
3.4
6
−0.63
−0.63
1
5
3
10.3
−10
600
52
±7.5
±1.5
90
90
DD
= +15 V, V
Rev. B | Page 4 of 28
1
Max
V
0
+20
+4
+1
0.3 × IOV
0.4
±1
V
−2.5
5.5
5.5
14
−14
900
140
DD
SS
SS
+ 33
− 2.5
= −15 V, V
CC
REFP
Unit
nV-sec
nV-sec
kΩ
kΩ
V
V
nA
pF
μA
V
V
pF
V
V
μA
pF
V
V
V
V
mA
mA
μA
μA
μV/V
μV/V
dB
dB
= +10 V, V
REFN
Test Conditions/Comments
On removal of output ground clamp
T
V
IOV
IOV
IOV
IOV
All digital inputs at DGND or IOV
IOV
SDO disabled
∆V
∆V
∆V
∆V
= −10 V.
A
REFP
= 0°C to 105°C
DD
SS
DD
SS
CC
CC
CC
CC
CC
, V
± 10%, V
± 200 mV, 50 Hz/60 Hz, V
± 10%, V
± 200 mV, 50 Hz/60 Hz, V
= 1.71 V to 5.5 V
= 1.71 V to 5.5 V
= 1.71 V to 5.5 V, sinking 1 mA
= 1.71 V to 5.5 V, sourcing 1 mA
≤ V
REFN
CC
DD
SS
= 15 V
= −15 V
DD
SS
Data Sheet
= −15 V
= 15 V
CC