MX536A Maxim Integrated Products, MX536A Datasheet - Page 11

• Manufacturer Part Number: MX536A
• Description: True RMS-to-DC Converters
• Manufacturer: Maxim Integrated Products

Figure 10. dB Connection
Figure 11. MX536A High-Frequency Response
-3mV/dB
dB OUT
V
+V
-V
IN
S
S
0.01
0.1
10
C2
1
1k
C1
1V
100mV
INPUT
10mV
INPUT
7V
RMS
RMS
0.1 F
RMS
______________________________________________________________________________________
RMS
INPUT
INPUT
10k
1
2
3
4
5
6
7
FREQUENCY (Hz)
BUF
100k
ABSOLUTE
MX536A
SQUARER
CURRENT
MX636
DIVIDER
MIRROR
VALUE
1%
1M
10%
13
14
12
11
10
9
8
±3dB
ZERO dB
10M
+V
S
OUTPUT
LINEAR
RMS
2.5V
True RMS-to-DC Converters
R1
V
OUT
R5
MX580J
V
IN
Figure 12. MX636 High-Frequency Response
GROUND
500
100
200m
100m
GAIN
30m
10m
+V
4.5V TO 15V
1m
1k*
R2
R3
1
S
1k
1V
200mV
100mV
30mV
10mV
1V
RMS
RMS
*SPECIAL TC COMP RESISTOR: +3500PPM, 1k, 1%
RMS
RMS
RMS
RMS
INPUT
INPUT
10k
INPUT
INPUT
INPUT
INPUT
FREQUENCY (Hz)
MAX400
36k
R4
100k
1%
10%
1M
COMPENSATED
±3dB
+0.1V/dB
dB OUT
10M
11