ADA4940-1 AD [Analog Devices], ADA4940-1 Datasheet - Page 8

• Manufacturer Part Number: ADA4940-1
• Description: Ultralow Power, Low Distortion
• Manufacturer: AD [Analog Devices]

ADA4940-1/ADA4940-2
PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
Table 11. ADA4940-1 Pin Function Descriptions (16-Lead
LFCSP)
Pin No.
1
2
3
4
5 to 8
9
10
11
12
13 to 16
Figure 4. ADA4940-1 Pin Configuration (16-Lead LFCSP)
Mnemonic
−FB
+IN
−IN
+FB
+V
V
+OUT
−OUT
DISABLE
−V
Exposed
paddle (EPAD)
OCM
S
S
NOTES
1. CONNECT THE EXPOSED PAD TO
–FB
+FB
+IN
–IN
–V
S
1
2
3
4
OR GROUND.
ADA4940-1
Description
Positive Input Summing Node.
Negative Input Summing Node.
Positive Supply Voltage.
Output Common-Mode Voltage.
Disable Pin.
Negative Supply Voltage.
Connect the exposed pad to −V
ground.
Negative Output for Feedback
Component Connection.
Positive Output for Feedback
Component Connection.
Positive Output for Load
Connection.
Negative Output for Load
Connection.
12 DISABLE
11 –OUT
10 +OUT
9 V
OCM
S
Rev. B | Page 8 of 32
or
Table 12. ADA4940-1 Pin Function Descriptions (8-Lead
SOIC)
Pin No.
1
2
3
4
5
6
7
8
Mnemonic
−IN
V
+V
+OUT
−OUT
−V
DISABLE
+IN
+OUT
V
Figure 5.ADA4940-1 Pin Configuration (SOIC)
OCM
OCM
+V
S
S
–IN
S
1
2
3
4
ADA4940-1
Description
Negative Input Summing Node.
Output Common-Mode Voltage.
Positive Supply Voltage.
Positive Output for Load
Connection.
Negative Output for Load
Connection.
Negative Supply Voltage.
Disable Pin.
Positive Input Summing Node.
8
7
6
5
+IN
DISABLE
–V
–OUT
S
Data Sheet