Features
1, Wide Range of Digital and Analog Signal Levels2, Digital:3V to 20V?3, Analog:≤20VP-P4, ?Low ON Resistance, 125Ω (Typ) Over 15VP-P Signal Input Range for VDD-VEE = 18V5, High OFF Resistance, Channel Leakage of ±100pA (Typ) at VDD-VEE = 18V6, Matched Switch Characteristics, rON = 5Ω (Typ) for VDD-VEE = 15V7, Very Low Quiescent Power Dissipation Under All Digital-Control Input and Supply Conditions, 0.2μW (Typ) at VDD-VSS = VDD-VEE = 10V8, Binary Address Decoding on Chip9, 5V, 10V, and 15V Parametric Ratings10, Maximum Input Current of 1μA at 18V Over Full Package Temperature Range, 100nA at 18V and 25oC11, Break-Before-Make Switching Eliminates Channel Overlap12, One 8CH output and one 1CH output13, Onboard UNO CORE (*OPTION*), can be working alone with UART output
Typical Application
1, AS-6408 have two output ways, one is 64CH <-> 8CH and one is 64 <-> 1CH, the 1CH output is after the 8CH output and they can working at the same time.2, AS-6408 have onboard UNO CORE design , that means it can be working alone to process the 64CH input and read by A0 to A7 with 10bit ADC , and then sent data via TXD/RXD , if you using the RF UNO CORE it can be implement wireless data acquisition very easy.3, The input signal level should not exceed VCC (Range of 0 to VCC), otherwise it may cause signal distortion.4, The control signal is standard COMS TTL-3.3V level.
Specifications
Power supplyWith UNO CORE:3 to 15VWithout UNO CORE:3 to 20VON Resistance:125ohmChange in ON Resistance:50ohmOFF channel leakage current:+ -0.01nACapacitance Input:30pFINPUT Low:Max 1.5VINPUT HIGH:Min 2.2VOperation Temperature :0°C to 55°COperating Humidity :0 to 90% non-condensingStorage Temperature :-20°C to 65°CPropagation Delay Time:Signal Input to Output:10nSAddress-to-Signal OUT:120nSCutoff (-3dB) Frequency :20MHzTHD(Total Harmonic Distortion):0.12%Address-or-Inhibit-to-Signal Crosstalk:65 mV PEAK
Package List
1 x AS-6408 Analog Digital Multiplexer Switch4 sets of Plastic screws and nuts