AD734SCHIPS データシートの表示（PDF） - Analog Devices
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AD734SCHIPS Datasheet PDF : 20 Pages
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AD734
SPECIFICATIONS
TA = +25°C, +VS = VP = +15 V, −VS = VN = −15 V, RL ≥ 2 kΩ, unless otherwise noted.
( )( ) ( ) Generalized transfer function:
W
=
AO
⎪⎧
⎪⎩⎨
X1
− X 2 Y1 − Y2
U1 −U2
−
Z1
− Z2
⎪⎫
⎪⎭⎬
Table 1.
Parameter
Conditions
Min
MULTIPLIER PERFORMANCE
Transfer Function
Total Static Error1
Over TMIN to TMAX
vs. Temperature
vs. Either Supply
Peak Nonlinearity
THD 2
Feedthrough
Noise (RTO)
Spectral Density
Total Output Noise
DIVIDER PERFORMANCE
(Y = 10 V)
Transfer Function
−10 V ≤ X, Y ≤ 10 V
TMIN to TMAX
±VS = 14 V to 16 V
−10 V ≤ X ≤ +10 V,
Y = +10 V
−10 V ≤ Y ≤ +10 V,
X = +10 V
X = 7 V rms, Y =
+10 V, f ≤ 5 kHz
TMIN to TMAX
Y = 7 V rms, X =
+10 V, f ≤ 5 kHz
TMIN to TMAX
X = 7 V rms, Y =
nulled, f ≤ 5 kHz
Y = 7 V rms, X =
nulled, f ≤ 5 kHz
X=Y=0V
100 Hz to 1 MHz
10 Hz to 20 kHz
TMIN to TMAX
Gain Error
X Input Clipping Level
U Input Scaling Error3
Output to 1%
INPUT INTERFACES
(X, Y, AND Z)
3 dB Bandwidth
Operating Range
X Input Offset Voltage
Y Input Offset Voltage
Z Input Offset Voltage
Z Input PSRR (Either
Supply)
Y = 10 V, U = 100 mV
to 10 V
Y ≤ 10 V
TMIN to TMAX
U = 1 V to 10 V step,
X=1V
Differential or
common mode
TMIN to TMAX
TMIN to TMAX
TMIN to TMAX
f ≤ 1 kHz
54
TMIN to TMAX
50
A
Typ
Max Min
W=
XY/10
0.1
0.4
1
0.004
0.01
0.05
0.05
0.025
−58
−55
−60
−57
−85
−60
−85
−66
1.0
−94
−88
−85
W=
XY/U
1
1
1.25 × U
0.3
0.8
100
40
±12.5
15
25
10
12
20
50
70
66
56
B
Typ
Max Min
W=
XY/10
0.1
0.25
0.6
0.003
0.01
0.05
0.05
0.025
−66
−63
−80
−74
−85
−70
−85
−76
1.0
−94
−88
−85
W=
XY/U
1
1.25 × U
0.15
0.65
100
40
±12.5
5
15
5
6
10
50
70
54
50
S
Typ
Max Unit
W=
XY/10
0.1
0.004
0.01
0.05
0.025
–85
−85
0.4 %
1.25 %
%/°C
0.05 %/V
%
%
−58 dBc
−55 dBc
−60 dBc
−57 dBc
–60 dBc
−66 dBc
1.0
μV/√Hz
−94
−88 dBc
−85 dBc
W=
XY/U
%
1.25 × U
V
0.3 %
1
%
100
ns
40
MHz
±12.5
V
15
mV
25
mV
10
mV
12
mV
20
mV
90
mV
70
dB
dB
Rev. E | Page 3 of 20
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