Datasheet

AD8138
Rev. F | Page 8 of 24
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
–IN 1
V
OCM
2
V+ 3
+OUT
4
+IN 8
NC 7
V– 6
–OUT
5
NC = NO CONNECT
AD8138
01073-004
Figure 4. Pin Configuration
Table 7. Pin Function Descriptions
Pin No. Mnemonic Description
1 −IN Negative Input Summing Node.
2 V
OCM
Voltage applied to this pin sets the common-mode output voltage with a ratio of 1:1. For example,
1 V dc on V
OCM
sets the dc bias level on +OUT and −OUT to 1 V.
3 V+ Positive Supply Voltage.
4 +OUT Positive Output. Note that the voltage at −D
IN
is inverted at +OUT (see Figure 42).
5 −OUT Negative Output. Note that the voltage at +D
IN
is inverted at −OUT (see Figure 42).
6 V− Negative Supply Voltage.
7 NC No Connect.
8 +IN Positive Input Summing Node.