AD588TQ Analog Devices, AD588TQ Datasheet - Page 2

• Manufacturer Part Number: AD588TQ
• Description: High Precision Voltage Reference
• Manufacturer: Analog Devices

AD588–SPECIFICATIONS
Parameter
OUTPUT VOLTAGE ERROR
± 5 V TRACKING MODE
OUTPUT VOLTAGE DRIFT
GAIN ADJ AND BAL ADJ
LINE REGULATION
LOAD REGULATION
SUPPLY CURRENT
OUTPUT NOISE (Any Output)
LONG-TERM STABILITY (@ 25°C)
BUFFER AMPLIFIERS
TEMPERATURE RANGE
NOTES
1
2
3
Output
Gain and balance adjustments guaranteed capable of trimming output voltage error and symmetry error to zero.
Test Conditions:
+10 V
–10 V
+5 V, –5 V, ± 5 V
Specifications tested using +10 V configuration, unless otherwise indicated.
+10 V Output
–10 V Output
± 5 V Output
For ± 10 V output, ± V
Specifications subject to change without notice.
Specifications shown in boldface are tested on all production units at final electrical test. Results from those tests are used to calculate outgoing quality
levels. All min and max specifications are guaranteed, although only those shown in boldface are tested on all production units.
+10 V, –10 V Outputs
+5 V, –5 V Outputs
Symmetry Error
0°C to 70°C (J, K, B)
–25°C to +85°C (A, B)
Trim Range
Input Resistance
T
T
T
Power Dissipation
0.1 Hz to 10 Hz
Spectral Density, 100 Hz
Offset Voltage
Offset Voltage Drift
Bias Current
Open-Loop Gain
Output Current A3, A4
Common-Mode Rejection (A3, A4)
Short Circuit Current
Specified Performance
MIN
MIN
MIN
+10 V Output, 0 mA < I
–10 V Output, –10 mA < I
V
J, K Grades
A, B Grades
CM
to T
to T
to T
= 1 V p-p
MAX
MAX
MAX
3
Configuration
Figure 2a
Figure 2c
Figure 2b
–V
–18 V ≤ –V
+V
+V
S
can be as low as ± 12 V.
S
S
S
= –15 V, 13.5 V ≤ +V
= +18 V, –V
= +10.8 V, –V
S
2
≤ –13.5 V, +V
OUT
OUT
S
= –18 V
< 10 mA
S
= –10.8 V
< 0 mA
S
S
≤ 18 V
= 15 V
Min
–10
0
–25
(Typical @ 25
AD588JQ/AQ
Typ
± 2
± 4
150
6
180
6
100
15
100
1
20
110
100
50
°
C, 10 V output, V
–2–
Max
± 3
± 3
± 1.5
± 3
± 3
± 200
± 50
± 50
10
300
70
+10
+85
S
=
15 V, unless otherwise noted.
Min
–1
–1
–10
0
–25
AD588BQ/KQ
Typ
± 4
150
6
180
6
100
15
10
1
20
110
100
50
+1
+1
± 0.75
± 1.5
± 3
± 200
± 50
± 50
10
300
70
Max
+10
+85
1
)
Unit
mV
mV
mV
ppm/°C
ppm/°C
mV
kΩ
µV/V
µV/mA
µV/mA
mA
mW
µV p-p
nV/√Hz
ppm/1000 hr
µV
µV/°C
nA
dB
mA
dB
mA
°C
°C
REV. D