MLT04 Datasheet, PDF (7/12 Pages) Analog Devices – Four-Channel, Four-Quadrant Analog Multiplier

1
X-INPUT
Y = +2.5VDC
0.1
ΩV_S = ±5V
R_L = 2kΩ
0.01
T_A = +25°C
f_O = 1kHz
FLPF = 22kHz
Y-INPUT
X = +2.5VDC
0.001
0.1
1
10
INPUT SIGNAL LEVEL – Volts _P-P
Figure 26. THD + Noise vs. Input Signal Level
0.3
0.2
≤V_X = +2.5V, –2.5V ≤ V_Y ≤ +2.5V
V_Y = +2.5V, –2.5V ≤ V_X ≤ +2.5V
V_s = ±5V
0.1
0
–0.1
–0.2
–0.3
–75 –50 –25
0
25
50
75 100 125
TEMPERATURE – °C
Figure 27. Linearity Error vs. Temperature
9
80
V_S = ±5V
V_X = 100mV
V_Y = +2.5V
8
75
–3dB BW
7
70
PHASE @ –3dB BW
6
65
5
–75 –50 –25
0
25
50 75
TEMPERATURE – °C
60
100 125
Figure 28. X-Input Gain Bandwidth vs. Temperature
MLT04
9
80
V_S = ±5V
V_X = +2.5V
V_Y = 100mV
8
75
–3dB BW
7
70
PHASE @ –3dB BW
6
65
5
–75 –50 –25
0
25
50 75
TEMPERATURE – °C
60
100 125
Figure 29. Y-Input Gain Bandwidth vs. Temperature
8
7
6
1%
5
DISTORTION
4
3
2
ΩT_A = +25°C
R_L = 2kΩ
1
V_S = ±5V
0
1k
10k
100k
1M
10M
FREQUENCY – Hz
Figure 30. Maximum Output Swing vs. Frequency
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
10
POSITIVE SWING
NEGATIVE SWING
V_S = ±5V
T_A = +25°C
100
1k
10k
ΩLOAD RESISTANCE – Ω
Figure 31. Maximum Output Swing vs. Resistive Load
REV. B
–7–