Rainbow-electronics MAX117 Manual de usuario Pagina 1

_______________General DescriptionThe MAX113/MAX117 are microprocessor-compatible,8-bit, 4-channel and 8-channel analog-to-digital con-verters (ADCs).

MAX113/MAX117Initial Power-UpWhen power is first applied, perform a conversion toinitialize the MAX113/MAX117. Disregard the outputdata.BypassingUse a

If the analog input exceeds 50mV beyond the sup-plies, limit the input current to no more than twomilliamperes, as excessive current will degrade thec

Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses arei

MAX113/MAX117+3V, 400ksps, 4/8-Channel, 8-Bit ADCs with 1µA Power-Down2 ______________________________________________________________________________

MAX113/MAX117+3V, 400ksps, 4/8-Channel, 8-Bit ADCs with 1µA Power-Down________________________________________________________________________________

MAX113/MAX117+3V, 400ksps, 4/8-Channel, 8-Bit ADCs with 1µA Power-Down4 ______________________________________________________________________________

MAX113/MAX117+3V, 400ksps, 4/8-Channel, 8-Bit ADCs with 1µA Power-Down________________________________________________________________________________

MAX113/MAX117+3V, 400ksps, 4/8-Channel, 8-Bit ADCs with 1µA Power-Down6 ______________________________________________________________________________

MAX113/MAX117+3V, 400ksps, 4/8-Channel, 8-Bit ADCs with 1µA Power-Down________________________________________________________________________________

MAX113/MAX117Read Mode (MODE = 0)In read mode, conversions and data access are con-trolled by the RD input (Figure 3). The comparatorinputs track the

that contain the conversion result (D0–D7). INT alsogoes low after the falling edge of RD and is reset on therising edge of RD or CS. The total conver