Datasheet Analog Devices AD7986BCPZ — Datenblatt

18-Bit, 2 MSPS, PulSAR
15 mW ADC in LFCSP
AD7986 Data Sheet
FEATURES TYPICAL APPLICATION CIRCUIT APPLICATIONS
Battery-powered equipment
Data acquisition systems
Medical instruments
Seismic data acquisition systems V+ 5V 2.5V 1.8V
TO
2.7V 10Ω
0V
TO VIO
BVDD AVDD,
DVDD TURBO 1.5nF VREF VIO IN+
V– AD7986 V+ 1.5nF SCK
SDO IN–
REF 10Ω VREF
TO
0V SDI GND CNV 3-OR 4-WIRE
INTERFACE:
SPI, CS
DAISY CHAIN
(TURBO = LOW) 10µF V– …