EVALUATION KIT AVAILABLE Click here to ask about the production status of specific part numbers. DG1208/DG1209 Low-Leakage, Single 8-Channel and Dual 4-Channel, Analog Multiplexers General Description Benefits and Features The DG1208 and DG1209 are low-leakage, low-charge- Distortion-Free Measurement injection, single 8-channel or dual 4-channel multiplexing 100 (typ) On Resistance switch devices. The DG1208 uses three selection inputs 1nA (max) On/Off-Leakage Current at +85C A2, A1, and A0 to determine the switching logic the 0.5pC (typ) Charge Injection DG1209 uses two selection inputs A1 and A0. On both de- Wide Supply Range with Low Supply Current vices, an enable (EN) input is used to enable or disable 40A (typ) Quiescent Current at Room the device. Temperature The low capacitance and low charge injection of the Fully Specified with 15V Bipolar Supplies or +12V DG1208/DG1209 make them ideal for automatic test Single Supply equipment systems, data acquisition systems and sample- Rail-to-Rail Operation and-hold systems where low glitch and fast settling time Flexible Design Option are required. GPIO-Compatible Control Inputs The DG1208/DG1209 are available in 4mm x 4mm EN Input to Enable/Disable Device 16-lead TQFN or 16-lead TSSOP packages. The devices Available in both 16-TQFN and 16-TSSOP are specified for operation over the -40C to +85C tem- Packages perature range. -40C to +85C Temperature Range Applications Ordering Information appears at end of data sheet. Automatic Test Equipment Systems Data Acquisition Systems Sample-and-Hold Systems Communication Systems Audio and Video Routing 19-100865 Rev 1 8/21DG1208/DG1209 Low-Leakage, Single 8-Channel and Dual 4-Channel, Analog Multiplexers Simplified Block Diagram VPOS V GND NEG DG1208 NO1 NO2 NO3 NO4 NO5 COM NO6 NO7 NO8 ADDRESS DECODER/DEVICE ENABLE A2 A1 A0 EN www.maximintegrated.com Maxim Integrated 2