AD7863ARS-2

Mfr. #:: AD7863ARS-2
Fabricante:: Analog Devices Inc.
Descripción:: Analog to Digital Converters - ADC Simult Sampling Dual 175 kSPS 14-Bit
Ciclo vital:: Nuevo de este fabricante.
Ficha de datos:: AD7863ARS-2 Ficha de datos
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Más información:: AD7863ARS-2 más información AD7863ARS-2 Product Details

Atributo del producto
Valor de atributo

Fabricante: Analog Devices Inc.

categoria de producto: Adquisición de datos: convertidores analógicos a digitales (ADC)

Serie: AD7863

Producto: Convertidores analógicos a digitales

Escribe: S/H ADC

embalaje: Embalaje alternativo de tubo

Unidad de peso: 0.080001 oz

Estilo de montaje: SMD / SMT

Paquete-Estuche: SSOP-28

Tipo de entrada: Final único

Temperatura de funcionamiento: -40°C ~ 85°C

Características: Muestreo Simultáneo

Número de canales: 4 Channel

Paquete de dispositivo de proveedor: 28-SSOP

Tasa de muestreo por segundo: 175k

Interfaz de datos: Parallel

Número de bits: 14

Suministro de voltaje Analógico: 5V

Voltaje-Suministro-Digital: 5V

Configuración: MUX-S / H-ADC

Arquitectura: SAR

Número de entradas: 4

Resolución: 14 bit

Tipo de referencia: Externo interno

Ratio-SH: ADC: 1:01

Número de convertidores AD: 2

Disipación de potencia Pd: 52.5 mW

Temperatura máxima de funcionamiento: + 85 C

Temperatura mínima de funcionamiento: - 40 C

El consumo de energía: 45 mW

Tipo de interfaz: Parallel

Relación señal / ruido SNR: 78 dB

Error de ganancia: +/- 14 LSB

Número de convertidores: 2 Converter

Tasa de muestreo: 175 kS/s

INL-Integral-No linealidad: +/- 2.5 LSB

DNL-Diferencial-No linealidad: - 1 LSB/2 LSB

Tags: AD7863ARS-2, AD7863ARS, AD7863AR, AD7863A, AD7863, AD786, AD78, AD7

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Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

AD7863ARS-2 Descripción

***et Europe: ADC Dual SAR 175ksps 14-bit Parallel 28-Pin SSOP

***i-Key: IC ADC 14BIT DUAL 2CH 28-SSOP

***hardson RFPD: CONVERTER - ADC

***log Devices: The AD7863 is a high speed, low power, dual 14-bit analog-to-digital converter that operates from a single 5 V supply. The part contains two 5.2 μs successive approximation ADCs, two track/hold amplifiers, an internal 2.5 V reference and a high speed parallel interface. Four analog inputs are grouped into two channels (A and B) selected by the A0 input. Each channel has two inputs (VA1 and VA2 or VB1 and VB2) that can be sampled and converted simultaneously, thus preserving the relative phase information of the signals on both analog inputs. The part accepts an analog input range of ±10 V (AD7863-10), ±2.5 V (AD7863-3), and 0 V to 2.5 V (AD7863-2). Overvoltage protection on the analog inputs for the part allows the input voltage to go to ±17 V, ±7 V, or +7 V respectively, without causing damage. A single conversion start signal (CONVST) simultaneously places both track/holds into hold and initiates conversion on both channels. The BUSY signal indicates the end of conversion and at this time the conversion results for both channels are available to be read. The first read after a conversion accesses the result from VA1 or VB1, and the second read accesses the result from VA2 or VB2, depending on whether the multiplexer select (A0) is low or high, respectively. Data is read from the part via a 14-bit parallel data bus with standard CS and RD signals. In addition to the traditional dc accuracy specifications such as linearity, gain, and offset errors, the part is also specified for dynamic performance parameters including harmonic distortion and signal-to-noise ratio. The AD7863 is fabricated in the Analog Devices, Inc. linear compatible CMOS (LC2MOS) process, a mixed technology process that combines precision bipolar circuits with low power CMOS logic. It is available in 28-lead SOIC_W and SSOP. Product Highlights The AD7863 features two complete ADC functions allowing simultaneous sampling and conversion of two channels. Each ADC has a two-channel input mux. The conversion result for both channels is available 5.2 μs after initiating conversion. The AD7863 operates from a single 5 V supply and consumes 70 mW typical. The automatic power-down mode, where the part goes into power-down once conversion is complete and wakes up before the next conversion cycle, makes the AD7863 ideal for battery-powered or portable applications. The part offers a high speed parallel interface for easy connection to microprocessors, microcontrollers, and digital signal processors. The part is offered in three versions with different analog input ranges. The AD7863-10 offers the standard industrial input range of ±10 V; the AD7863-3 offers the common signal processing input range of ±2.5 V, while the AD7863-2 can be used in unipolar 0 V to 2.5 V applications. The part features very tight aperture delay matching between the two input sample and hold amplifiers.

Market price

Parte #	Mfg.	Descripción	Valores	Precio
AD7863ARS-2 DISTI # AD7863ARS-2-ND	Analog Devices Inc	IC ADC 14BIT DUAL 2CH 28-SSOP RoHS: Not compliant Min Qty: 13 Container: Tube	Limited Supply - Call
AD7863ARS-2REEL DISTI # AD7863ARS-2REEL-ND	Analog Devices Inc	IC ADC 14BIT DUAL 2CH 28-SSOP RoHS: Not compliant Min Qty: 1500 Container: Tape & Reel (TR)	Limited Supply - Call
AD7863ARS-2REEL7 DISTI # AD7863ARS-2REEL7TR-ND	Analog Devices Inc	IC ADC 14BIT DUAL 2CH 28-SSOP RoHS: Not compliant Min Qty: 500 Container: Tape & Reel (TR)	Limited Supply - Call
AD7863ARS-2	Analog Devices Inc	ADC, Successive Approximation, 14-Bit, 1 Func, 4 Channel, Parallel, Word Access, CMOS, PDSO28 RoHS: Not Compliant	1808	1000:$28.7600 500:$30.2800 100:$31.5200 25:$32.8700 1:$35.4000
AD7863ARS-2REEL7	Analog Devices Inc	ADC, Successive Approximation, 14-Bit, 1 Func, 4 Channel, Parallel, Word Access, CMOS, PDSO28 RoHS: Not Compliant	628	1000:$27.5300 500:$28.9800 100:$30.1700 25:$31.4600 1:$33.8800
AD7863ARS-2 DISTI # AD7863ARS-2	Analog Devices Inc	CONVERTER - ADC RoHS: Not Compliant	0
AD7863ARS-2REEL7 DISTI # AD7863ARS-2R7	Analog Devices Inc	CONVERTER - ADC RoHS: Not Compliant	0

Productos relacionados

Imagen	Parte #	Descripción
	Mfr.#: AD7863ARSZ-3REEL7 OMO.#: OMO-AD7863ARSZ-3REEL7	Analog to Digital Converters - ADC Simult Sampling Dual 175 kSPS 14-Bit
	Mfr.#: AD7863BRZ-3 OMO.#: OMO-AD7863BRZ-3	Analog to Digital Converters - ADC Simult Sampling Dual 175 kSPS 14-Bit
	Mfr.#: AD7863ARS-3REEL OMO.#: OMO-AD7863ARS-3REEL	Analog to Digital Converters - ADC Simult Sampling Dual 175 kSPS 14-Bit
	Mfr.#: AD7863AR-10 OMO.#: OMO-AD7863AR-10-ANALOG-DEVICES-INC-ADI	Analog to Digital Converters - ADC Simult Sampling Dual 175 kSPS 14-Bit
	Mfr.#: AD7862ARS-101-2 OMO.#: OMO-AD7862ARS-101-2-1190	Nuevo y original
	Mfr.#: AD7862ARZ-2REEL OMO.#: OMO-AD7862ARZ-2REEL-ANALOG-DEVICES	IC ADC 12BIT DUAL 250KSPS 28SOIC
	Mfr.#: AD7862BR-10REEL OMO.#: OMO-AD7862BR-10REEL-ANALOG-DEVICES	IC ADC 12BIT DUAL 250KSPS 28SOIC
	Mfr.#: AD7863AR-10REEL7 OMO.#: OMO-AD7863AR-10REEL7-1190	ADC, Successive Approximation, 14-Bit, 1 Func, 4 Channel, Parallel, Word Access, CMOS, PDSO28
	Mfr.#: AD7863ARSZ OMO.#: OMO-AD7863ARSZ-1190	Nuevo y original
	Mfr.#: AD7865AST OMO.#: OMO-AD7865AST-1190	Nuevo y original

Disponibilidad

Valores:: Available
En orden:: 5000
Ingrese la cantidad:

El precio actual de AD7863ARS-2 es solo de referencia, si desea obtener el mejor precio, envíe una consulta o envíe un correo electrónico directo a nuestro equipo de ventas [email protected]

Precio de referencia (USD)

Cantidad
Precio unitario
Ext. Precio

1: ~~43,14 US$~~; ~~43,14 US$~~

10: ~~40,98 US$~~; ~~409,83 US$~~

100: ~~38,83 US$~~; ~~3 882,60 US$~~

500: ~~36,67 US$~~; ~~18 334,50 US$~~

1000: ~~34,51 US$~~; ~~34 512,00 US$~~

Debido a la escasez de semiconductores a partir de 2021, el precio inferior es el precio normal antes de 2021. Envíe una consulta para confirmar.

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AD7863ARS-2

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes