MAX157ACUA+

ADCA/D 컨버터 10Bit 2CH 108KSPS 5.25V Precision ADC

位模数转换器 输入

得捷:
IC ADC 10BIT 108KSPS 2CH 8-UMAX

安富利:
The MAX157/MAX159 low-power, 10-bit analog-to-digital converters ADCs are available in 8-pin µMAX® and DIP packages. Both devices operate with a single +2.7V to +5.25V supply and feature a 7.4µs successive-approximation ADC, automatic power-down, fast wake-up 2.5µs, an on-chip clock, and a high-speed, 3-wire serial interface.Power consumption is only 3.2mW VDD = +3.6V at the maximum sampling rate of 108ksps. At slower throughput rates, the 0.2µA automatic shutdown further reduces power consumption.The MAX157 provides 2-channel, single-ended operation and accepts input signals from 0 to VREF. The MAX159 accepts pseudo-differential inputs ranging from 0 to VREF. An external clock accesses data through the 3-wire serial interface, which is SPI™, QSPI™, and MICROWIRE™ compatible.Excellent dynamic performance and low power, combined with ease of use and a small package size, make these converters ideal for battery-powered and data acquisition applications, or for other circuits with demanding power-consumption and space requirements. For pin-compatible 12-bit upgrades, see the MAX144/MAX145 data sheet.

Chip1Stop:
Single ADC SAR 108ksps 10-bit Serial 8-Pin uMAX