AD7452 Datasheet | Analog Devices

Differential Input, 555 kSPS 12-Bit ADC in an 8-Lead SOT-23 AD7452 Features Specified for VDD of 3 V and 5 V Low power at max throughput rate: 3.3 mW max at 555 kSPS with 3 V supplies 7.25 mW max at 555 kSPS with 5 V supplies Fully differential analog input Wide input bandwidth: 70 dB SINAD at 100 kHz input frequency Flexible power/serial clock speed management No pipeline delays High speed serial interface: SPI®/QSPI™/MICROWIRE™/DSP patible Power-down mode: 1 µA max 8-lead SOT-23 package FUNCTIONAL BLOCK DIAGRAM VIN+ T/H VIN- VREF 12-BIT SUCCESSIVE APPROXIMATION ADC SCLK SDATA CONTROL LOGIC CS 03154-A-001 APPLICATIONS Transducer interface Battery-powered systems Data...