DG459 VISHAY [Vishay Siliconix], DG459 Datasheet
DG459
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DG459 Summary of contents
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... Break-Before-Make Switching Low On-Resistance: 180 Low Power Consumption TTL and CMOS Compatible Inputs The DG458 and DG459 are 8-channel single-ended and 4-channel differential analog multiplexers, respectively, incorporating fault protection. A series n-p-n MOSFET structure provides device and signal-source protection in the event of power loss or overvoltages. Under fault conditions the multiplexer input (or output) appears as an open circuit and only a few nanoamperes of leakage current will flow ...
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... Plastic DIP 16-Pin Plastic DIP DG459DJ DG458AK/883 16-Pin CerDIP 16-Pin CerDIP DG459AK/883 125 C DG458AZ/883 LCC-20 LCC-20 DG459AZ/883 44 V Storage Temperature 22 V Power Dissipation (Package) – 16-Pin Plastic DIP (V–) – (V 16-Pin CerDIP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
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... Full S D Room DG458 Full Room DG459 Full DG459 Only Room Room DG458 Full Room DG459 Full Room See Figure ...
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DG458/459 Vishay Siliconix Parameter Symbol Power Supplies Positive Supply Current I+ Negative Supply Current I– Power Supply Range for Continuous Operation Notes: a. Refer to PROCESS OPTION FLOWCHART. b. Room = 25 C, Full = as determined by the operating ...
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Output Leakage vs. Off-Channel Overvoltage V– = –15 V 100 0.1 pA –50 –40 –30 –20 – – Source Voltage ( vs. V and ...
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DG458/459 Vishay Siliconix Switching Times vs. Temperature 280 V– = –15 V 240 t TRANS 200 160 120 –55 –35 – Temperature ( C) Off Isolation and X vs. Frequency ...
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I S(off + +2 DG458 GND V– – – – ...
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... GND V– –15 V The Vishay Siliconix DG458 and DG459 multiplexers are fully fault- and overvoltage-protected for continuous input voltages whether or not voltage is applied to the power supply pins (V+, V–). These multiplexers are built on a high-voltage junction-isolated silicon-gate CMOS process. ...