AD7381
AD7381 is 14-Bit SAR ADCs manufactured by Analog Devices.
- Part of the AD7380 comparator family.
- Part of the AD7380 comparator family.
Data Sheet
Dual, Simultaneous Sampling, 16-Bit/14-Bit, 4 MSPS SAR ADCs, Differential Inputs
AD7380/AD7381
Features
16-bit/14-bit ADC family Dual simultaneous sampling Fully differential analog inputs 4 MSPS throughput conversion rate SNR (typical)
92.5 dB, VREF = 3.3 V external at AD7380 (16-bit) 85.4 dB, VREF = 3.3 V external at AD7381 (14-bit) 101 dB with ×16 OSR On-chip oversampling function Resolution boost function INL (maximum) 2.0 LSBs at 16-bit 1.0 LSB at 14-bit 2.5 V internal reference High speed serial interface
- 40°C to +125°C operation 16-lead LFCSP, 3 mm × 3 mm Wide mon-mode range Alert function
APPLICATIONS
Motor control position feedback Motor control current sense...
