Modulo Conversor Analogo Digital de 12 bits 250Ksps AD7921ARMZ Analog Devices

Modulo Conversor Analogo Digital de 12 bits 250Ksps AD7921ARMZ Analog Devices
Modulo Conversor Analogo Digital de 12 bits 250Ksps AD7921ARMZ Analog Devices
Modulo Conversor Analogo Digital de 12 bits 250Ksps AD7921ARMZ Analog Devices
Modulo Conversor Analogo Digital de 12 bits 250Ksps AD7921ARMZ Analog Devices
Modulo Conversor Analogo Digital de 12 bits 250Ksps AD7921ARMZ Analog Devices
Modulo Conversor Analogo Digital de 12 bits 250Ksps AD7921ARMZ Analog Devices
Modulo Conversor Analogo Digital de 12 bits 250Ksps AD7921ARMZ Analog Devices
 
Precio$23,500
CódigoAD7921ARMZ
UbicaciónBogota
Stock: 1
SKUSKU0204
Local0A-07-04 No hay comentarios
 
Modulo Conversor Analogo Digital de 12 bits 250Ksps AD7921ARMZ Analog Devices Modulo Conversor Analogo Digital de 12 bits 250Ksps AD7921ARMZ Analog Devices Modulo Conversor Analogo Digital de 12 bits 250Ksps AD7921ARMZ Analog Devices Modulo Conversor Analogo Digital de 12 bits 250Ksps AD7921ARMZ Analog Devices
Guarde la lista de peticiones

Description Ver Hoja Técnica.

The AD7911/AD79211 are 10-bit and 12-bit, high speed, low power, 2-channel successive approximation ADCs, respectively. The parts operate from a single 2.35 V to 5.25 V power supply and feature throughput rates of up to 250 kSPS. The parts contain a low noise, wide bandwidth track-and-hold amplifier, which can handle input frequencies in excess of 6 MHz. The conversion process and data acquisition are controlled using CS and the serial clock, allowing the devices to interface with microprocessors or DSPs. The input signal is sampled on the falling edge of CS, and the conversion is also initiated at this point. There are no pipeline delays associated with the part. The channel to be converted is selected through the DIN pin, and the mode of operation is controlled by CS. The serial data stream from the DOUT pin has a channel identifier bit, which provides information about the converted channel.

 

Features

Fast throughput rate: 250 kSPS
Specified for VDD of 2.35 V to 5.25 V
Low power:
4 mW typ at 250 kSPS with 3 V supplies
13.5 mW typ at 250 kSPS with 5 V supplies
Wide input bandwidth:
71 dB minimum SNR at 100 kHz input frequency
Flexible power/serial clock speed management
No pipeline delays
High speed serial interface:
SPI®/QSPI/MICROWIRE/DSP compatible
Standby mode: 1 A maximum
8-lead TSOT package
8-lead MSOP package

No recommended products at the moment.
No recommended products at the moment.