Datasheet ADG1219 (Analog Devices) - 7

ADG1219 PIN CONFIGURATION AND FUNCTION DESCRIPTIONS EN 1 8 IN V ADG1219 DD 2 7 SA GND TOP VIEW 3 6 D (Not to Scale) VSS 4 5 SB
3 00 5- 57
NC = NO CONNECT
06 Figure 3. SOT-23 Pin Configuration
Table 4. Pin Function Descriptions Pin No. Mnemonic Description
1 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. 2 VDD Most Positive Power Supply Potential. 3 GND Ground (0 V) Reference. 4 VSS Most Negative Power Supply Potential. 5 SB Source Terminal. Can be an input or output. 6 D Drain Terminal. Can be an input or output. 7 SA Source Terminal. Can be an input or output. 8 IN Logic Control Input.
Table 5. Truth Table EN IN Switch A Switch B
0 X Off Off 1 0 On Off 1 1 Off On Rev. A | Page 7 of 16 Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS DUAL SUPPLY SINGLE SUPPLY ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS TEST CIRCUITS TERMINOLOGY OUTLINE DIMENSIONS ORDERING GUIDE