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Informace o produktu
Přehled produktu
The ADS1174IPAPT is a multiple delta-sigma (ΔΣ) Analog-to-digital Converter (ADC) with data rates up to 52k samples-per-second (SPS) which allow synchronous sampling of four and 8-channel. This device uses identical packages and is also compatible with the high-performance 24-bit ADC permitting drop-in upgrades. The delta-sigma architecture offers near ideal 16-bit AC performance combined with 0.005dB pass-band ripple and linear phase response. The high-order, chopper-stabilized modulator achieves very low drift. The on-chip finite impulse response (FIR) filter provides usable signal bandwidth up to 90% of the Nyquist rate with 100dB of stop band attenuation while suppressing modulator and signal out-of-band noise. Two operating modes allow for optimization of speed and power - high-speed mode and low-power mode. A SYNC input control pin allows the device conversions to be started and synchronized to an external event.
- Selectable SPI™ or frame sync serial interface
- Simple pin-driven control
- Low sampling aperture error
- Green product and no Sb/Br
Technické specifikace
16bit
Diferenční, Jednostranný
Jedno
5.25V
64Pinů
125°C
-
52kSPS
Sériové, SPI
4.75V
HTQFP
-40°C
-
No SVHC (27-Jun-2018)
Legislativa a životní prostředí
Country in which last significant manufacturing process was carried outZemě původu:Taiwan
Country in which last significant manufacturing process was carried out
RoHS
RoHS
Osvědčení o shodě