HI-506A, HI-507A, HI-508A, HI-509A Data Sheet October 30, 2007 FN3143.6 16-Channel, 8-Channel, Differential Features 8-Channel and Differential 4-Channel, Analog Overvoltage 70V P-P CMOS Analog MUXs with Active No Channel Interaction During Overvoltage Overvoltage Protection Maximum Power Supply 44V The HI-506A, HI-507A, HI-508A and HI-509A are analog multiplexers with active overvoltage protection. Analog input Fail Safe with Power Loss (No Latch-Up) levels may greatly exceed either power supply without Break-Before-Make Switching damaging the device or disturbing the signal path of other Analog Signal Range 15V channels. Active protection circuitry assures that signal fidelity is maintained even under fault conditions that would Access Time . 500ns destroy other multiplexers. Analog inputs can withstand Power Dissipation . 7.5mW constant 70V levels with 15V supplies. Digital inputs will P-P also sustain continuous faults up to 4V greater than either Pb-Free Available (RoHS Compliant) supply. In addition, signal sources are protected from short circuiting should multiplexer supply loss occur. Each input Applications presents 1k of resistance under this condition. These Data Acquisition Systems features make the HI-506A, HI-507A, HI-508A and HI-509A Industrial Controls ideal for use in systems where the analog inputs originate from external equipment, or separately powered circuitry. All Telemetry devices are fabricated with 44V dielectrically isolated CMOS technology. The HI-506A is a single 16-channel multiplexer, the HI-507A is an 8-channel differential multiplexer, the HI-508A is a single 8-channel multiplexer and the HI-509A is a differential 4-channel multiplexer. If input overvoltage protection is not needed the HI-506/507/508/509 multiplexers are recommended. For further information see Application Note AN520. CAUTION: These devices are sensitive to electrostatic discharge follow proper IC Handling Procedures. 1 1-888-INTERSIL or 1-888-468-3774 Intersil (and design) is a trademark of Intersil Americas Inc. Copyright Intersil Americas Inc. 2003, 2004, 2007. All Rights ReservedHI-506A, HI-507A, HI-508A, HI-509A Ordering Information PART NUMBER PART MARKING TEMP. RANGE (C) PACKAGE PKG. DWG. HI1-0506A-2 HI1-506A-2 -55 to +125 28 Ld CERDIP F28.6 HI1-0506A-5 HI1-506A-5 0 to +75 28 Ld CERDIP F28.6 HI1-0506A-8 HI1-506A-8 -55 to +125 28 Ld CERDIP F28.6 + 160 Hour Burn-In HI3-0506A-5 HI3-506A-5 0 to +75 28 Ld PDIP E28.6 HI3-0506A-5Z (Note 1) HI3-506A-5Z 0 to +75 28 Ld PDIP (Note 2) (Pb-free) E28.6 HI3-0507A-5 HI3-507A-5 0 to +75 28 Ld PDIP E28.6 HI3-0507A-5Z (Note 1) HI3-507A-5Z 0 to +75 28 Ld PDIP (Note 2) (Pb-free) E28.6 HI1-0508A-8 HI1-508A-8 -55 to +125 16 Ld CERDIP F16.3 + 160 Hour Burn-In HI3-0508A-5 HI3-508A-5 0 to +75 16 Ld PDIP E16.3 HI3-0508A-5Z (Note 1) HI3-508A-5Z 0 to +75 16 Ld PDIP (Note 2) (Pb-free) E16.3 HI1-0509A-2 HI1-509A-2 -55 to +125 16 Ld CERDIP F16.3 HI1-0509A-5 HI1-509A-5 0 to +75 16 Ld CERDIP F16.3 HI1-0509A-8 HI1-509A-8 -55 to +125 16 Ld CERDIP F16.3 + 160 Hour Burn-In HI3-0509A-5 HI3-509A-5 0 to +75 16 Ld PDIP E16.3 HI3-0509A-5Z (Note 1) HI3-509A-5Z 0 to +75 16 Ld PDIP (Note 2) (Pb-free) E16.3 NOTES: 1. These Intersil Pb-free plastic packaged products employ special Pb-free material sets molding compounds/die attach materials and 100% matte tin plate PLUS ANNEAL - e3 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations. Intersil Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020. 2. Pb-free PDIPs can be used for through hole wave solder processing only. They are not intended for use in Reflow solder processing applications. FN3143.6 2 October 30, 2007