LTC1407ACMSE#PBF

LINEAR TECHNOLOGY  LTC1407ACMSE#PBF  模数转换器, 12 bit, 3 MSPS, 单, 2.7 V, 3.6 V, MSOP

The is a serial 14-bit simultaneous sampling Analog-to-digital Converter ADC with shutdown. A sleep shutdown feature lowers power consumption to 10µW. The combination of speed, low power and tiny package makes the LTC1407A suitable for high speed, portable applications. It contains two separate differential inputs that are sampled simultaneously on the rising edge of the CONV signal. These two sampled inputs are then converted at a rate of 1.5Msps per channel. The 80dB common mode rejection allows users to eliminate ground loops and common mode noise by measuring signals differentially from the source. The serial interface sends out the two conversion results in 32 clocks for compatibility with standard serial interfaces.

.

3-wire serial interface

.

Sleep shutdown mode

.

Nap shutdown mode