AD534T Просмотр технического описания (PDF) - Analog Devices
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AD534T Datasheet PDF : 12 Pages
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AD534
Model
AD534S
Min
Typ
Max
AD534T
Min
Typ
Max
Units
MULTIPLIER PERFORMANCE
Transfer Function
(
X1
–
X2 )(Y1
10 V
– Y2
)
+
Z2
(
X1
–
X2 )(Y1
10 V
–
Y2
)
+
Z2
Total Error1 (–10 V ≤ X, Y ≤ +10 V)
TA = min to max
Total Error vs. Temperature
Scale Factor Error
(SF = 10.000 V Nominal)2
Temperature-Coefficient of
Scaling Voltage
Supply Rejection (±15 V ± 1 V)
Nonlinearity, X (X = 20 V p-p, Y = 10 V)
Nonlinearity, Y (Y = 20 V p-p, X = 10 V)
Feedthrough3, X (Y Nulled,
X = 20 V p-p 50 Hz)
Feedthrough3, Y (X Nulled,
Y = 20 V p-p 50 Hz)
Output Offset Voltage
Output Offset Voltage Drift
± 0.25
± 0.02
± 0.01
± 0.4
± 0.2
± 0.3
± 0.01
±5
؎1.0
؎2.0
؎0.02
±30
500
± 1.0
± 0.1
± 0.01
± 0.2
± 0.1
± 0.15
± 0.01
±2
؎0.5
؎0.01
؎0.005
؎0.3
؎0.1
؎0.3
؎0.1
؎15
300
%
%
%/°C
%
%/°C
%
%
%
%
%
mV
µV/°C
DYNAMICS
Small Signal BW (VOUT = 0.1 rms)
1
1% Amplitude Error (CLOAD = 1000 pF)
50
Slew Rate (VOUT 20 p-p)
20
Settling Time (to 1%, ∆VOUT = 20 V)
2
NOISE
Noise Spectral-Density SF = 10 V
0.8
SF = 3 V4
0.4
Wideband Noise f = 10 Hz to 5 MHz
1.0
Wideband Noise f = 10 Hz to 10 kHz
90
1
MHz
50
kHz
20
V/µs
2
µs
0.8
µV/√Hz
0.4
µV/√Hz
1.0
mV/rms
90
µV/rms
OUTPUT
Output Voltage Swing
Output Impedance (f ≤ 1 kHz)
Output Short Circuit Current
(RL = 0, TA = min to max)
Amplifier Open Loop Gain (f = 50 Hz)
INPUT AMPLIFIERS (X, Y and Z)5
Signal Voltage Range (Diff. or CM
Operating Diff.)
Offset Voltage X, Y
Offset Voltage Drift X, Y
Offset Voltage Z
Offset Voltage Drift Z
CMRR
Bias Current
Offset Current
Differential Resistance
±11
0.1
30
70
± 10
± 12
±5
؎20
100
±5
؎30
500
60
80
0.8
2.0
0.1
10
±11
0.1
30
70
± 10
± 12
±2
؎10
150
±2
؎15
300
70
90
0.8
2.0
0.1
10
V
Ω
mA
dB
V
V
mV
µV/°C
mV
µV/°C
dB
µA
µA
MΩ
DIVIDER PERFORMANCE
Transfer Function (X1 > X2)
10 V
( Z2 − Z1)
( X1 − X2 )
+ Y1
10 V
( Z2 − Z1)
( X1 − X2 )
+ Y1
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)
± 0.75
± 2.0
± 2.5
± 0.35
%
± 1.0
%
± 1.0
%
SQUARE PERFORMANCE
Transfer Function
( X1 − X2 )2
10 V
+ Z2
( X1 − X2 )2
10 V
+ Z2
Total Error (–10 V ≤ X ≤ 10 V)
± 0.6
± 0.3
%
SQUARE-ROOTER PERFORMANCE
Transfer Function (Z1 ≤ Z2)
10 V ( Z2 − Z1) + X2
10 V ( Z2 − Z1) + X2
Total Error1 (1 V ≤ Z ≤ 10 V)
± 1.0
± 0.5
%
POWER SUPPLY SPECIFICATIONS
Supply Voltage
Rated Performance
Operating
Supply Current
Quiescent
± 15
± 15
V
±8
؎22
±8
؎22
V
4
6
4
6
mA
PACKAGE OPTIONS
TO-100 (H-10A)
TO-116 (D-14)
E-20A
Chips
AD534SH
AD534SD
AD534SE
AD534S Chips
AD534TH
AD534TD
AD534T Chips
NOTES
1Figures given are percent of full scale, ± 10 V (i.e., 0.01% = 1 mV).
2May be reduced down to 3 V using external resistor between –VS and SF.
3Irreducible component due to nonlinearity: excludes effect of offsets.
4Using external resistor adjusted to give SF = 3 V.
5See Functional Block Diagram for definition of sections.
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.
REV. B
–3–
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