AD632TD Просмотр технического описания (PDF) - Analog Devices
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AD632TD Datasheet PDF : 12 Pages
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AD632
Data Sheet
Parameter
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
AD632A
AD632B
AD632S
Min Typ
Max Min Typ
Max Min Typ Max
10 V
(Z 2
(X1
−
−
Z1)
X2)
+
Y1
10 V
(Z 2
(X1
−
−
Z1)
X2)
+Y1
10 V
(Z 2
(X1
−
−
Z1)
X2)
+Y1
±0.75
±2.0
±2.5
±0.35
±1.0
±1.0
±0.75
±2.0
±2.5
(X1 − X2 )2
10 V
+
Z2
±0.6
10 V(Z 2 − Z1) + X2
±1.0
(X1 − X2 )2
10 V
+
Z2
±0.3
10 V(Z 2 − Z1) + X2
±0.5
(X1 − X2 )2
10 V
+
Z2
±0.6
10 V(Z 2 − Z1) + X2
±1.0
±15
±8
4
±15
±18 ±8
6
4
±15
±18 ±8
±22
6
4
6
1 Figures given are percent of full-scale, ±10 V (that is, 0.01% = 1 mV).
2 Can be reduced to 3 V using an external resistor between –VS and SF.
3 Irreducible component due to nonlinearity: excludes effect of offsets.
4 Using an external resistor adjusted to give a value of SF = 3 V.
5 See the functional block diagram (Figure 1) for definition of sections.
AD632T
Min Typ Max
10 V
(Z 2
(X1
−
−
Z1)
X2)
+Y1
±0.35
±1.0
±1.0
(X1 − X2 )2
10 V
+
Z2
±0.3
10 V(Z 2 − Z1) + X2
±0.5
±15
±8
±22
4
6
Units
%
%
%
%
%
V
V
mA
Rev. D | Page 4 of 12
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