Datasheet

ADG1419
Rev. 0 | Page 8 of 16
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
NOTES
1. EXPOSED PAD TIED TO SUBSTRATE, V
SS
.
TOP VIEW
(Not to Scale)
ADG1419
3GND
4V
DD
1D
2SA
6IN
5EN
8SB
7V
SS
08485-003
Figure 3. 8-Lead LFCSP Pin Configuration
D 1
SA 2
G
ND 3
V
DD
4
SB 8
V
SS
7
IN 6
NC
5
NC = NO CONNECT
ADG1419
TOP VIEW
(Not to Scale)
08485-004
Figure 4. 8-Lead MSOP Pin Configuration
Table 7. 8-Lead LFCSP Pin Function Descriptions
Pin No. Mnemonic Description
1 D
Drain Terminal. This pin can be an
input or output.
2 SA
Source Terminal. This pin can be an
input or output.
3 GND Ground (0 V) Reference.
4 V
DD
Most Positive Power Supply Potential.
5 EN
Active High Digital Input. When this
pin is low, the device is disabled and
all switches are turned off. When
this pin is high, the IN logic input
determines which switch is turned on.
6 IN Logic Control Input.
7 V
SS
Most Negative Power Supply Potential.
8 SB
Source Terminal. This pin can be an
input or output.
EPAD Exposed pad tied to substrate, V
SS
.
Table 8. 8-Lead LFCSP Truth Table
EN IN Switch A Switch B
0 X Off Off
1 0 On Off
1 1 Off On
Table 9. 8-Lead MSOP Pin Function Descriptions
Pin No. Mnemonic Description
1 D
Drain Terminal. This pin can be an
input or output.
2 SA
Source Terminal. This pin can be an
input or output.
3 GND Ground (0 V) Reference.
4 V
DD
Most Positive Power Supply Potential.
5 NC No Connect.
6 IN Logic Control Input.
7 V
SS
Most Negative Power Supply Potential.
8 SB
Source Terminal. This pin can be an
input or output.
Table 10. 8-Lead MSOP Truth Table
IN Switch A Switch B
0 On Off
1 Off On