Datasheet

Data Sheet AD534
Rev. D | Page 5 of 20
T
A
= 25°C, ±V
S
= ±15 V, R
L
≥ 2 kΩ, all minimum and maximum specifications are guaranteed, unless otherwise noted.
Table 2.
AD534S AD534T
Parameter Min Typ Max Min Typ Max Unit
MULTIPLIER PERFORMANCE
Transfer Function
2
2121
Z
YYXX



V10
))((
2
2121
Z
YYXX


V10
))((
Total Error
1
(−10 V ≤ X, Y ≤ +10 V) ±1.0
2
±0.5
2
%
T
A
= T
MIN
to T
MAX
±2.0
2
±1.0 %
Total Error vs. Temperature ±0.02
2
±0.01
2
%/°C
Scale Factor Error
(SF = 10.000 V Nominal)
3
±0.25 ±0.1 %
Temperature Coefficient of Scaling Voltage ±0.02 ±0.01 %/°C
Supply Rejection (±15 V ± 1 V) ±0.01 ±0.01 %
Nonlinearity, X (X = 20 V p-p, Y = 10 V) ±0.4 ±0.2 ±0.3
2
%
Nonlinearity, Y (Y = 20 V p-p, X = 10 V) ±0.2 ±0.1 ±0.1
2
%
Feedthrough
4
, X (Y Nulled,
X = 20 V p-p, 50 Hz) ±0.3 ±0.15 ±0.3
2
%
Feedthrough
4
, Y (X Nulled,
Y = 20 V p-p, 50 Hz) ±0.01 ±0.01 ±0.1
2
%
Output Offset Voltage ±5 ±30
2
±2 ±15
2
mV
Output Offset Voltage Drift 500
2
300
2
μV/°C
DYNAMICS
Small Signal BW (V
OUT
= 0.1 rms) 1 1 MHz
1% Amplitude Error (C
LOAD
= 1000 pF) 50 50 kHz
Slew Rate (V
OUT
20 p-p) 20 20 V/μs
Settling Time (to 1%, ΔV
OUT
= 20 V) 2 2 μs
NOISE
Noise Spectral Density
SF = 10 V 0.8 0.8 μV/√Hz
SF = 3 V
5
0.4 0.4 μV/√Hz
Wideband Noise
f = 10 Hz to 5 MHz 1 1 mV/rms
f = 10 Hz to 10 kHz 90 90 μV/rms
OUTPUT
Output Voltage Swing ±11
2
±11
2
V
Output Impedance (f ≤ 1 kHz) 0.1 0.1 Ω
Output Short-Circuit Current (R
L
= 0 Ω, T
A
= T
MIN
to T
MAX
) 30 30 mA
Amplifier Open-Loop Gain (f = 50 Hz) 70 70 dB
INPUT AMPLIFIERS (X, Y, and Z)
6
Signal Voltage Range
Differential or Common Mode ±10 ±10 V
Operating Differential ±12 ±12 V
Offset Voltage (X, Y) ±5 ±20
2
±2 ±10
2
mV
Offset Voltage Drift (X, Y) 100 150 μV/°C
Offset Voltage (Z) ±5 ±30
2
±2 ±15
2
mV
Offset Voltage Drift (Z) 500
2
300
2
μV/°C
CMRR 60
2
80 70
2
90 dB
Bias Current 0.8 2.0
2
0.8 2.0
2
μA
Offset Current 0.1 0.1 μA
Differential Resistance 10 10 MΩ