Data Sheet
AD737
PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
C
1
2
3
4
8
7
6
5
COM
+V
C
C
1
2
3
4
8
7
6
5
COM
C
AD737
V
IN
POWER DOWN
–V
S
V
+V
S
AD737
IN
OUTPUT
TOP VIEW
(Not to Scale)
TOP VIEW
POWER DOWN
OUTPUT
(Not to Scale)
C
S
AV
–V
S
C
AV
Figure 2. SOIC_N Pin Configuration (R-8)
Figure 3. PDIP Pin Configuration (N-8)
Table 4. Pin Function Descriptions
Pin No.
Mnemonic
Description
1
2
3
4
5
6
7
8
CC
VIN
Coupling Capacitor for Indirect DC Coupling.
RMS Input.
POWER DOWN Disables the AD737. Low is enabled; high is powered down.
–VS
CAV
OUTPUT
+VS
Negative Power Supply.
Averaging Capacitor.
Output.
Positive Power Supply.
Common.
COM
Rev. I | Page 7 of 24
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