AD534(RevC) Просмотр технического описания (PDF) - Analog Devices
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AD534 Datasheet PDF : 21 Pages
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AD534
Parameter
Bias Current
Offset Current
Differential Resistance
DIVIDER PERFORMANCE
Transfer Function (X1 > X2)
Total Error1
X = 10 V, −10 V ≤ Z ≤ +10 V
X = 1 V, −1 V ≤ Z ≤ +1 V
0.1 V ≤ X ≤ 10 V, −10 V ≤ Z ≤ +10 V
SQUARER PERFORMANCE
Transfer Function
Total Error (−10 V ≤ X ≤ +10 V)
SQUARE-ROOTER PERFORMANCE
Transfer Function (Z1 ≤ Z2)
Total Error1 (1 V ≤ Z ≤ 10 V)
POWER SUPPLY SPECIFICATIONS
Supply Voltage
Rated Performance
Operating
Supply Current
Quiescent
AD534J
Min Typ
Max Min
0.8
2.02
0.1
10
AD534K
Typ
0.8
0.1
10
Max Min
2.02
AD534L
Typ
Max
0.8
2.02
0.05
0.22
10
10
V
(Z 2
(X1
− Z1 )
− X 2)
+Y1
10
V
(Z 2
(X1
− Z1 )
−X2)
+Y1
10
V
(Z 2
(X1
− Z1 )
− X 2)
+Y1
±0.75
±0.35
±0.2
±2.0
±1.0
±0.8
±2.5
±1.0
±0.8
(X1 − X2 )2
10 V
+Z2
±0.6
(X1 − X2 )2
10 V
+Z2
±0.3
(X1 − X2 )2
10 V
+Z2
±0.2
√(10 V(Z2 – Z1)) + X2
±1.0
√(10 V(Z2 – Z1)) + X2
±0.5
√(10 V(Z2 – Z1)) + X2
±0.25
±15
±8
4
±15
±182 ±8
62
4
±15
±182 ±8
62
4
±182
62
1 Specifications given are percent of full scale, ±10 V (that is, 0.01% = 1 mV).
2 Tested on all production units at final electrical test. Results from those tests are used to calculate outgoing quality levels.
3 Can be reduced down to 3 V using external resistor between –VS and SF.
4 Irreducible component due to nonlinearity; excludes effect of offsets.
5 Using external resistor adjusted to give SF = 3 V.
6 See Figure 1 for definition of sections.
Unit
μA
μA
MΩ
%
%
%
%
%
V
V
mA
Rev. C | Page 4 of 20
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