Fabricante
![ADI](/logo/ADI.png)
Analog Devices
![ADI](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
GENERAL DESCRIPTION
The AD7923 is a 12-bit, high speed, low power, 4-channel, successive approximation ADC. The part operates from a single 2.7 V to 5.25 V power supply and features throughput rates up to 200 kSPS. The part contains a low noise, wide bandwidth track-and-hold amplifier that can handle input frequencies in excess of 8 MHz.
FEATURES
Fast Throughput Rate: 200 kSPS
Specified for AVDD of 2.7 V to 5.25 V
Low Power:
3.6 mW Max at 200 kSPS with 3 V Supply
7.5 mW Max at 200 kSPS with 5 V Supply
4 (Single-Ended) Inputs with Sequencer
Wide Input Bandwidth:
70 dB Min SNR at 50 kHz Input Frequency
Flexible Power/Serial Clock Speed Management
No Pipeline Delays
High Speed Serial Interface SPI™/QSPI™/
MICROWIRE™/DSP Compatible
Shutdown Mode: 0.5 μA Max
16-Lead TSSOP Package
Número de pieza
componentes Descripción
PDF
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