Datasheet Analog Devices AD7091BCPZ-RL — 数据表

1 MSPS, Ultralow Power,
12-Bit ADC in 8-Lead LFCSP
AD7091 Data Sheet
FEATURES FUNCTIONAL BLOCK DIAGRAM Fast throughput rate of 1 MSPS
Specified for VDD of 2.09 V to 5.25 V
INL of ±1 LSB maximum
Analog input range of 0 V to VDD
Ultralow power
367 µA typical at 3 V and 1 MSPS
324 nA typical at 3 V in power-down mode
Reference provided by VDD
Flexible power/throughput rate management
High speed serial interface: SPI®-/QSPI™-/MICROWIRE®-/
DSP-compatible
Busy indicator
Power-down mode
8-lead, 2 mm × 2 mm LFCSP package
Temperature range: −40°C to +125°C VDD REGCAP AD7091 12-BIT
SAR
ADC T/H VIN SDO SERIAL
INTERFACE SCLK
CS CLK
OSC CONVERSION …