AD637JQ Analog Devices Inc, AD637JQ Datasheet - Page 15
AD637JQ
Manufacturer Part Number
AD637JQ
Description
IC RMS/DC CONV PRECISION 14-CDIP
Manufacturer
Analog Devices Inc
Specifications of AD637JQ
Rohs Status
RoHS non-compliant
Current - Supply
2.2mA
Voltage - Supply
±3.0V ~ 18V
Mounting Type
Through Hole
Package / Case
14-CDIP (0.300", 7.62mm)
Accuracy %
0.25%
Bandwidth
200kHz
Supply Current
2.2mA
Power Dissipation Pd
108mW
Supply Voltage Range
± 3V To ± 18V
Digital Ic Case Style
DIP
No. Of Pins
14
Input Type
RMS
Module Type
Converter
Output Type
DC
Voltage, Supply
± 18 VDC
For Use With
AD637-EVALZ - BOARD EVALUATION FOR AD637
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AD637JQ
Manufacturer:
ADI/亚德诺
Quantity:
20 000
Company:
Part Number:
AD637JQZ
Manufacturer:
NS
Quantity:
6 221
+V
+V
S
S
4.7kΩ
4.7kΩ
1
2
3
4
5
6
7
1
2
3
4
5
6
7
BUFF IN
NC
COMMON
CS
DEN
INPUT
dB OUTPUT
OUTPUT
OFFSET
BUFF IN
NC
COMMON
OUTPUT
OFFSET
CS
DEN
INPUT
dB OUTPUT
25kΩ
25kΩ
SECTION
SECTION
BIAS
BIAS
BUFFER
BUFFER
Figure 22. Vector Sum Configuration
EXPANDABLE
SQUARER/DIVIDER
SQUARER/DIVIDER
Rev. J | Page 15 of 20
IC1
IC2
AD637
ABSOLUTE
ABSOLUTE
AD637
VALUE
VALUE
FILTER
FILTER
25kΩ
25kΩ
BUFF
BUFF
V
OUT
V
OUT
V
+V
–V
OUT
+V
–V
X
NC
Y
NC
IN
IN
S
S
S
S
13
12
11
10
9
100pF
8
14
14
12
11
10
9
8
10kΩ
13
V
+V
–V
OUT
+V
–V
100pF
S
S
S
S
V
5pF
OUT
AD711K
10kΩ
=
10kΩ
20kΩ
C
AV
V
X
2
+ V
Y
2
AD637