MAX11329ATJ+

3MSPS ，12 / 10位， 8位/ 16通道ADC，具有后复用外部信号调理访问 3Msps, 12-/10-Bit, 8-/16-Channel ADCs with Post-Mux External Signal Conditioning Access

* Scan Modes, Internal Averaging, and Internal Clock * 16-Entry First-In/First-Out FIFO * SampleSet: User-Defined Channel Sequence with Maximum Length of 256 * Input Pins * Any Combination of Single-Ended, Differential and Pseudo-Differential Pairs Allowed * Analog Multiplexer with True Differential Track/Hold * 16-/8-Channel Single-Ended * 8-/4-Channel Fully-Differential Pairs * 15-/8-Channel Pseudo-Differential Relative to a Common Input * Externally Accessible Multiplex Output and ADC Input * Two Software-Selectable Bipolar Input Ranges * ±VREF+/2, ±VREF+ * Flexible Input Configuration Across All Channels * High Accuracy * ±1 LSB INL, ±1 LSB DNL, No Missing Codes * 70dB SINAD Guaranteed at 100kHz Input Frequency * 1.5V to 3.6V Digital I/O Supply Voltage * 2.35V to 3.6V Supply Voltage * Extended Battery Life for Portable Applications * 15.2mW at 3Msps with 3V Supplies * 2µA Full-Shutdown Current * External Differential Reference 1V to VDD * 48MHz, 3-Wire SPI-/QSPI-/MICROWIRE-/DSP-Compatible Serial Interface * Wide -40°C to +125°C Operation * Space-Saving, 32-Pin, 5mm × 5mm TQFN Packages * 3Msps Conversion Rate, No Pipeline Delay