FEATURES
► Ultralow system power
► Flexible power/throughput rate management
► Normal mode
► 1.4 mW at 1 MSPS
► Power-down mode
► 550 nA typical at VDD = 5.25 V
► 435 nA typical at VDD = 3 V
► Programmable ALERT interrupt pin (4-/8-channel models)
► High performance
► 1 MSPS throughput with no latency/pipeline delay
► SNR: 70 dB typical at 10 kHz input frequency
► THD: −80 dB typical at 10 kHz input frequency
► INL: ±0.7 LSB typical, ±1.0 LSB maximum
► Small system footprint
► On-chip accurate 2.5 V reference, 5 ppm/°C typical drift
► MUXOUT/ADCIN to allow single buffer amplifier
► Daisy-chain mode
► 16-lead, 20-lead, and 24-lead 4 mm × 4 mm LFCSP packages
► 16-lead, 20-lead, and 24-lead TSSOP packages
► Easy to use
► SPI/QSPI™/MICROWIRE™/DSP compatible digital interface
► Integrated programmable channel sequencer
► BUSY indication available (4-/8-channel models)
► Built in features for control and monitoring applications
► GPOx pins available (4-/8-channel models)
► Wide operating range
► Temperature range: −40°C to +125°C
► Specified for VDD of 2.7 V to 5.25 V

APPLICATIONS
► Battery-powered systems
► Personal digital assistants
► Medical instruments
► Mobile communications
► Instrumentation and control systems
► Data acquisition systems
► Optical sensors
► Diagnostic/monitoring functions