Datasheet ADG508A, ADG509A (Analog Devices) - 9
| Hersteller | Analog Devices |
| Beschreibung | CMOS 4-/8-Channel Analog Multiplexers |
| Seiten / Seite | 16 / 9 — ADG508A/ADG509A. A0 1. 16 A1. PIN 1. VDD. IDENTIFIER. EN 2. 15 GND. S1A … |
| Revision | D |
| Dateiformat / Größe | PDF / 390 Kb |
| Dokumentensprache | Englisch |
ADG508A/ADG509A. A0 1. 16 A1. PIN 1. VDD. IDENTIFIER. EN 2. 15 GND. S1A 5. 17 S1B. ADG509A. 14 V. NC 6. 16 NC. TOP VIEW. S1A 4. 13 S1B. (Not to Scale)
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ADG508A/ADG509A D EN A0 NC A1 GN 3 2 1 20 19 A0 1 16 A1 V 4 PIN 1 18 SS VDD IDENTIFIER EN 2 15 GND S1A 5 17 S1B V ADG509A SS 3 14 V ADG509A DD NC 6 16 NC TOP VIEW S1A 4 TOP VIEW 13 S1B (Not to Scale) (Not to Scale) S2A 7 15 S2B S2A 5 12 S2B S3A 8 14 S3B S3A 6 11 S3B S4A 7 10 S4B 9 10 11 12 13
06 08 0
NC = NO CONNECT
0
DA
1-
8
1-
9 DB A B
05
DA NC DB
005 00
S4 S4
0 Figure 6. ADG509A DIP, SOIC Figure 7. ADG509A PLCC
Table 6. ADG509A Pin Function Description Pin Number DIP/SOIC PLCC/LCC Mnemonic Description
1 2 A0 Logic Control Input. 2 3 EN Active High Digital Input. When low, the device is disabled and all switches are off. When high, Ax logic inputs determine on switches. 3 4 VSS Most Negative Power Supply Potential in Dual Supplies. In single-supply applications, it can be connected to ground. 4 5 S1A Source Terminal 1A. Can be an input or an output. 5 7 S2A Source Terminal 2A. Can be an input or an output. 6 8 S3A Source Terminal 3A. Can be an input or an output. 7 9 S4A Source Terminal 4A. Can be an input or an output. 8 10 DA Drain Terminal A. Can be an input or an output. 9 12 DB Drain Terminal B. Can be an input or an output. 10 13 S4B Source Terminal 4B. Can be an input or an output. 11 14 S3B Source Terminal 3B. Can be an input or an output. 12 15 S2B Source Terminal 2B. Can be an input or an output. 13 17 S1B Source Terminal 1B. Can be an input or an output. 14 18 VDD Most Positive Power Supply Potential. 15 19 GND Ground (0 V) Reference. 16 20 A1 Logic Control Input. N/A 1 NC No Connect. N/A 6 NC No Connect. N/A 11 NC No Connect. N/A 16 NC No Connect.
Table 7. ADG509A Truth Table A1 A0 EN On Switch Pair
X1 X1 0 None X 0 0 1 1 0 1 1 2 1 0 1 3 1 1 1 4 1 X = don’t care. Rev. D | Page 9 of 16 Document Outline FEATURES FUNCTIONAL BLOCK DIAGRAMS GENERAL DESCRIPTION PRODUCT HIGHLIGHTS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS DUAL SUPPLY SINGLE SUPPLY ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS TEST CIRCUITS SINGLE-SUPPLY OCTAL DAC APPLICATION OUTLINE DIMENSIONS ORDERING GUIDE
ADG508A/ADG509A D EN A0 NC A1 GN 3 2 1 20 19 A0 1 16 A1 V 4 PIN 1 18 SS VDD IDENTIFIER EN 2 15 GND S1A 5 17 S1B V ADG509A SS 3 14 V ADG509A DD NC 6 16 NC TOP VIEW S1A 4 TOP VIEW 13 S1B (Not to Scale) (Not to Scale) S2A 7 15 S2B S2A 5 12 S2B S3A 8 14 S3B S3A 6 11 S3B S4A 7 10 S4B 9 10 11 12 13
06 08 0
NC = NO CONNECT
0
DA
1-
8
1-
9 DB A B
05
DA NC DB
005 00
S4 S4
0 Figure 6. ADG509A DIP, SOIC Figure 7. ADG509A PLCC
Table 6. ADG509A Pin Function Description Pin Number DIP/SOIC PLCC/LCC Mnemonic Description
1 2 A0 Logic Control Input. 2 3 EN Active High Digital Input. When low, the device is disabled and all switches are off. When high, Ax logic inputs determine on switches. 3 4 VSS Most Negative Power Supply Potential in Dual Supplies. In single-supply applications, it can be connected to ground. 4 5 S1A Source Terminal 1A. Can be an input or an output. 5 7 S2A Source Terminal 2A. Can be an input or an output. 6 8 S3A Source Terminal 3A. Can be an input or an output. 7 9 S4A Source Terminal 4A. Can be an input or an output. 8 10 DA Drain Terminal A. Can be an input or an output. 9 12 DB Drain Terminal B. Can be an input or an output. 10 13 S4B Source Terminal 4B. Can be an input or an output. 11 14 S3B Source Terminal 3B. Can be an input or an output. 12 15 S2B Source Terminal 2B. Can be an input or an output. 13 17 S1B Source Terminal 1B. Can be an input or an output. 14 18 VDD Most Positive Power Supply Potential. 15 19 GND Ground (0 V) Reference. 16 20 A1 Logic Control Input. N/A 1 NC No Connect. N/A 6 NC No Connect. N/A 11 NC No Connect. N/A 16 NC No Connect.
Table 7. ADG509A Truth Table A1 A0 EN On Switch Pair
X1 X1 0 None X 0 0 1 1 0 1 1 2 1 0 1 3 1 1 1 4 1 X = don’t care. Rev. D | Page 9 of 16 Document Outline FEATURES FUNCTIONAL BLOCK DIAGRAMS GENERAL DESCRIPTION PRODUCT HIGHLIGHTS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS DUAL SUPPLY SINGLE SUPPLY ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS TEST CIRCUITS SINGLE-SUPPLY OCTAL DAC APPLICATION OUTLINE DIMENSIONS ORDERING GUIDE