Datasheet ADG1404 (Analog Devices) - 8

ADG1404 Data Sheet PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS EN A0 A1 NC 6 5 4 3 1 1 1 1 A0 1 14 A1 V 1 12 SS GND EN 2 13 GND NC 2 11 VDD ADG1404 TOP VIEW V 3 S1 3 10 S3 SS ADG1404 12 VDD (Not to Scale) S2 4 9 S4 S1 4 TOP VIEW 11 S3 (Not to Scale) S2 5 10 S4 5 6 7 8 D 6 9 NC D NC NC NC NC 7 8 NC
2
NOTES
-00
1. EXPOSED PAD TIED TO SUBSTRATE, V
-003
SS. NC = NO CONNECT
816
2. NC = NO CONNECT.
816 6 06 0 Figure 2. TSSOP Pin Configuration Figure 3. LFCSP Pin Configuration
Table 6. Pin Function Descriptions Pin No. TSSOP LFCSP Mnemonic Description
1 15 A0 Logic Control Input. 2 16 EN Active High Digital Input. When this pin is low, the device is disabled and all switches are off. When this pin is high, the Ax logic inputs determine the on switches. 3 1 VSS Most Negative Power Supply Potential. 4 3 S1 Source Terminal. Can be an input or an output. 5 4 S2 Source Terminal. Can be an input or an output. 6 6 D Drain Terminal. Can be an input or an output. 7 to 9 2, 5, 7, 8, 13 NC No Connection. 10 9 S4 Source Terminal. Can be an input or an output. 11 10 S3 Source Terminal. Can be an input or an output. 12 11 VDD Most Positive Power Supply Potential. 13 12 GND Ground (0 V) Reference. 14 14 A1 Logic Control Input.
TRUTH TABLE Table 7. EN A1 A0 S1 S2 S3 S4
0 X X Off Off Off Off 1 0 0 On Off Off Off 1 0 1 Off On Off Off 1 1 0 Off Off On Off 1 1 1 Off Off Off On Rev. B | Page 8 of 16 Document Outline Features Applications Functional Block Diagram General Description Product Highlights Revision History Specifications 15 V Dual Supply 12 V Single Supply 5 V Dual Supply Continuous Current, S or D Absolute Maximum Ratings ESD Caution Pin Configurations and Function Descriptions Truth Table Typical Performance Characteristics Terminology Test Circuits Outline Dimensions Ordering Guide