Datasheet ADG1433, ADG1434 (Analog Devices) - 9

Data Sheet ADG1433/ADG1434 IN1 1 20 IN4 1A N1 4A S I EN N4I S S1A 2 19 S4A 20 19 18 17 16 D1 3 18 D4 S1B 4 17 S4B D1 1 15 D4 V 5 ADG1434 16 S1B 2 14 S4B SS VDD ADG1434 TOP VIEW VSS 3 13 VDD GND 6 15 NIC (Not to Scale) TOP VIEW GND 4 12 S3B (Not to Scale) S2B 7 14 S3B S2B 5 11 D3 D2 8 13 D3 6 7 8 9 S2A 10 9 12 S3A D2 2A N2I N3 3A I IN2 10 11 IN3 S S
004
NOTES
006
1. THE EXPOSED PAD IS TIED TO THE NIC = NO INTERNAL CONNECTION. SUBSTRATE, V
06181-
SS.
06181- Figure 6. ADG1434 TSSOP Pin Configuration Figure 7. ADG1434 LFCSP Pin Configuration
Table 8. ADG1434 P in Function Descriptions Pin No. TSSOP LFCSP Mnemonic Description
1 19 IN1 Logic Control Input 1. 2 20 S1A Source Terminal 1A. Can be an input or an output. 3 1 D1 Drain Terminal 1. Can be an input or an output. 4 2 S1B Source Terminal 1B. Can be an input or an output. 5 3 VSS Most Negative Power Supply Potential. In single-supply applications, it can be connected to ground. 6 4 GND Ground (0 V) Reference. 7 5 S2B Source Terminal 2B. Can be an input or an output. 8 6 D2 Drain Terminal 2. Can be an input or an output. 9 7 S2A Source Terminal 2A. Can be an input or an output. 10 8 IN2 Logic Control Input 2. 11 9 IN3 Logic Control Input 3. 12 10 S3A Source Terminal 3A. Can be an input or an output. 13 11 D3 Drain Terminal 3. Can be an input or an output. 14 12 S3B Source Terminal 3B. Can be an input or an output. 15 N/A1 NIC No Internal Connection. 16 13 VDD Most Positive Power Supply Potential. 17 14 S4B Source Terminal 4B. Can be an input or an output. 18 15 D4 Drain Terminal 4. Can be an input or an output. 19 16 S4A Source Terminal 4A. Can be an input or an output. 20 17 IN4 Logic Control Input 4. N/A1 18 EN Active Low Digital Input. When high, the device is disabled and all switches are off. When low, INx logic inputs determine the on switches. N/A1 0 EPAD Exposed Pad. The exposed pad is tied to the substrate, VSS. 1 N/A means not applicable.
Table 9. ADG1434 T SSOP Truth Table INx SxA SxB
0 Off On 1 On Off
Table 10. ADG1434 L FCSP Truth Table EN INx SxA SxB
1 X Off Off 0 0 Off On 0 1 On Off Rev. E | Page 9 of 20 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAMS REVISION HISTORY SPECIFICATIONS ±15 V DUAL SUPPLY 12 V SINGLE SUPPLY ±5 V DUAL SUPPLY ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS TEST CIRCUITS TERMINOLOGY OUTLINE DIMENSIONS ORDERING GUIDE