AD7721ARZ

Mfr. #:: AD7721ARZ
制造商:: Analog Devices Inc.
描述:: Analog to Digital Converters - ADC CMOS 12-/16-Bit 312.5kHz/468.75kHz
生命周期:: 制造商新产品。
数据表:: AD7721ARZ 数据表
交货:: DHL FedEx Ups TNT EMS
支付:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
更多信息:: AD7721ARZ 更多信息 AD7721ARZ Product Details

产品属性
属性值

制造商: 模拟设备公司

产品分类: 数据采集 - 模数转换器 (ADC)

系列: -

打包: 管替代包装

包装盒: 28-SOIC (0.295", 7.50mm Width)

输入类型: 微分

工作温度: -40°C ~ 85°C

特征: -

供应商-设备-包: 28-SOIC W

每秒采样率: 312.5k, 468.75k

数据接口: SPI，并行

位数

电压供应模拟: 5V

电压供应数字: 5V

配置: 模数转换器

建筑学: Sigma-Delta

输入数: 1

参考类型: 外部的

比率-SH:ADC

AD转换器数量: 1

Tags: AD7721ARZ, AD7721AR, AD7721, AD772, AD77, AD7

Service Guarantees

We guarantee 100% customer satisfaction.

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.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

AD7721ARZ 描述

***p One Stop Japan: Single ADC Delta-Sigma 468.75ksps 16-bit Parallel/Serial 28-Pin SOIC W Tube

***i-Key: IC ADC 12/16BIT SIG-DELTA 28SOIC

***ment14 APAC: ADC, 16BIT, 468.75KSPS, SOIC-28

***log Devices: The AD7721 is a complete low power, 12-/16-bit, sigma-delta ADC. The part operates from a +5 V supply and accepts a differential input of 0 V to 2.5 V or ±1.25 V. The analog input is continuously sampled by an analog modulator at twice the clock frequency eliminating the need for external sample-and-hold circuitry. The modulator output is processed by two finite impulse response (FIR) digital filters in series. The on-chip filtering reduces the external antialias requirements to first order in most cases. Settling time for a step input is 218.4 µs while the group delay for the filter is 109.2 µs when the master clock equals 15 MHz. The AD7721 can be operated with input bandwidths up to 229.2 kHz. The corresponding output word rate is 468.75 kHz. The part can be operated with lower clock frequencies also. The sample rate, filter corner frequency, settling time, group delay and output word rate will be reduced also, as these are proportional to the external clock frequency. The maximum clock frequencies in parallel mode and serial mode are 10 MHz and 15 MHz respectively. Use of a single bit DAC in the modulator guarantees excellent linearity and dc accuracy. Endpoint accuracy is ensured by on-chip calibration of offset and gain. This calibration procedure minimizes the part’s zero-scale and full-scale errors. The output data is accessed from the output register through a serial or parallel port. This offers easy, high speed interfacing to modern microcontrollers and digital signal processors. The serial interface operates in internal clocking (master) mode, the AD7721 providing the serial clock. CMOS construction ensures low power dissipation while a power-down mode reduces the power consumption to only 100 µW.

AD7721ARZ 更多信息

Analog to Digital Converters ADI SLP

High-Speed Converters: Analog Devices offers the industry's largest portfolio high speeddigital-to-analog converter products including wideband radio frequency(RF), intermediate frequency (IF) signal processing and general purposebaseband classes, which are widely employed in wired and wirelesscommunications, instrumentation, radar, electronic warfare and otherapplications.Learn More

Market price

型号	制造商	描述	库存	价格
AD7721ARZ DISTI # C1S103100203488	Analog Devices Inc	Single ADC Delta-Sigma 468.75ksps 16-bit Parallel/Serial 28-Pin SOIC W Tube RoHS: Compliant	27	10:$19.8000 1:$26.6000
AD7721ARZ DISTI # AD7721ARZ-ND	Analog Devices Inc	IC ADC 16BIT SIGMA-DELTA 28SOIC RoHS: Compliant Min Qty: 27 Container: Tube	Temporarily Out of Stock	27:$25.2281
AD7721ARZ-REEL DISTI # AD7721ARZ-REELTR-ND	Analog Devices Inc	IC ADC 16BIT SIGMA-DELTA 28SOIC RoHS: Compliant Min Qty: 1000 Container: Tape & Reel (TR)	Temporarily Out of Stock	1000:$19.2920
AD7721ARZ DISTI # 584-AD7721ARZ	Analog Devices Inc	Analog to Digital Converters - ADC CMOS 12-/16-Bit 312.5kHz/468.75kHz RoHS: Compliant	54	1:$26.7100 5:$25.8100 10:$24.8900 25:$23.7000 50:$22.8400 100:$21.6200 250:$19.9800
AD7721ARZ-REEL DISTI # 584-AD7721ARZ-R	Analog Devices Inc	Analog to Digital Converters - ADC CMOS 12-/16-Bit 312.5kHz/468.75kHz RoHS: Compliant	0	1000:$18.1800
AD7721ARZ	Analog Devices Inc	ADC, Delta-Sigma, 16-Bit, 1 Func, 1 Channel, Serial, Parallel, Word Access, CMOS, PDSO28 RoHS: Compliant	175	1000:$29.3700 500:$30.9100 100:$32.1900 25:$33.5600 1:$36.1500
AD7721ARZ DISTI # 7096639P	Analog Devices Inc	ADC SINGLE DELTA-SIGMA 468.75KSPS 16-BIT, TU	7	14:£18.7000
AD7721ARZ DISTI # AD7721ARZ	Analog Devices Inc	CONVERTER - ADC RoHS: Compliant	0	27:$21.3200 100:$20.1900 500:$19.9200 1000:$19.4100
AD7721ARZ-REEL DISTI # AD7721ARZ-REEL	Analog Devices Inc	CONVERTER - ADC RoHS: Compliant	0	1000:$19.4100

图片	型号	描述
	Mfr.#: AD7705BRZ-REEL OMO.#: OMO-AD7705BRZ-REEL	Analog to Digital Converters - ADC 3V/5V 1mW 2-Ch Diff 16-Bit
	Mfr.#: AD7710AR-REEL OMO.#: OMO-AD7710AR-REEL	Analog to Digital Converters - ADC CMOS 24-Bit w/ Current Source
	Mfr.#: AD7712AR OMO.#: OMO-AD7712AR	Analog to Digital Converters - ADC CMOS 24-Bit w/ 2 Analog Inpt Ch
	Mfr.#: AD7761BSTZ OMO.#: OMO-AD7761BSTZ-ANALOG-DEVICES-INC-ADI	Analog to Digital Converters - ADC 256ksps 8 ch WIDB 16B SD-ADC
	Mfr.#: AD7714ARZ-3REEL OMO.#: OMO-AD7714ARZ-3REEL-ANALOG-DEVICES-INC-ADI	Analog to Digital Converters - ADC CMOS 3V/5V 500uA 24B Signal Condition
	Mfr.#: AD7711BR OMO.#: OMO-AD7711BR-1190	全新原装
	Mfr.#: AD7714AR-5 DIP24 OMO.#: OMO-AD7714AR-5-DIP24-1190	全新原装
	Mfr.#: AD7722ASZ-RL OMO.#: OMO-AD7722ASZ-RL-1190	全新原装
	Mfr.#: AD7755AN OMO.#: OMO-AD7755AN-1190	Analog Circuit, 1 Func, CMOS, PDIP24
	Mfr.#: AD775JRZ-REEL OMO.#: OMO-AD775JRZ-REEL-1190	全新原装

AD7721ARZ

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes