AD637ARZ

Mfr. #:: AD637ARZ
Produttore:: Analog Devices Inc
Descrizione:: Data Converter ICs - Various RMS/DC CONVERTER IC
Ciclo vitale:: Nuovo da questo produttore.
Scheda dati:: AD637ARZ Scheda dati
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Attributo del prodotto
Valore attributo

Produttore: Analog Devices Inc.

categoria di prodotto: PMIC - Convertitori da RMS a CC

Serie: AD637

Prodotto: Resolver a Convertitori Digitali

Tipo: Convertitore R/D

Confezione: Tubo

Unità di peso: 0.023492 oz

Stile di montaggio: SMD/SMT

Pacchetto-Custodia: SOIC-16

Tipo di montaggio: Montaggio superficiale

Numero di canali: 1 Channel

Tensione di alimentazione: ±3 V ~ 18 V

Pacchetto-dispositivo-fornitore: 16-SOIC

Corrente-Fornitura: 2.2mA

Massima temperatura di esercizio: + 85 C

Temperatura di esercizio minima: - 40 C

Tensione di alimentazione di esercizio: +/- 15 V

Kit di sviluppo: AD637-EVALZ

Numero di convertitori: 1 Converter

Tags: AD637AR, AD637A, AD637, AD63, AD6

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AD637ARZ Descrizione

***ark: Rms To Dc Converter, 0.25 %, 8 Mhz, -40 C, 85 C, Soic, 16 Rohs Compliant: Yes

***ical: RMS to DC Converter 13.5V 8000kHz 16-Pin SOIC W Tube

***log Devices: The AD637 is a complete, high accuracy, rms-to-dc converter that computes the true rms value of any complex waveform. It offers performance that is unprecedented in integrated circuit rms-to-dc converters and comparable to discrete and modular techniques in accuracy, bandwidth, and dynamic range. The AD637 computes the true root mean square, mean square, or absolute value of any complex ac (or ac plus dc) input waveform and gives an equivalent dc output voltage. The true rms value of a waveform is more useful than an average rectified signal because it relates directly to the power of the signal. The rms value of a statistical signal relates to the standard deviation of the signal. Superior crest factor compensation permits measurements of signals with crest factors of up to 10 with less than 1% additional error. The wide bandwidth of the AD637 permits the measurement of signals up to 600 kHz with inputs of 200 mV rms and up to 8 MHz when the input levels are above 1 V rms. Direct dB value of the rms output with a range of 60 dB is available on a separate pin. An externally programmed reference current allows the user to select the 0 dB reference voltage to correspond to any level between 0.1 V and 2.0 V rms. A chip select connection on the AD637 permits the user to decrease the supply current from 2.2 mA to 350 µA during periods when the rms function is not in use. This feature facilitates the addition of precision rms measurement to remote or handheld applications where minimum power consumption is critical. In addition, when the AD637 is powered down, the output goes to a high impedance state. This allows several AD637s to be tied together to form a wideband true rms multiplexer. The input circuitry of the AD637 is protected from overload voltages in excess of the supply levels. The inputs are not damaged by input signals if the supply voltages are lost. The AD637 is laser wafer trimmed to achieve rated performance without external trimming. The only external component required is a capacitor that sets the averaging period. The value of this capacitor also determines low frequency accuracy, ripple level, and settling time. The on-chip buffer amplifier is used either as an input buffer or in an active filter configuration. The filter can be used to reduce the amount of ac ripple, thereby increasing accuracy. The AD637 is available in accuracy Grade J and Grade K for commercial temperature range (0°C to 70°C) applications, accuracy Grade A and Grade B for industrial range (−40°C to +85°C) applications, and accuracy Grade S rated over the −55°C to +125°C temperature range. All versions are available in hermetically sealed, 14-lead SBDIP, 14-lead CERDIP, and 16-lead SOIC_W packages.

Market price

Parte #	Mfg.	Descrizione	Azione	Prezzo
AD637ARZ DISTI # V36:1790_06209809	Analog Devices Inc	RMS to DC Converter 13.5V 8000kHz 16-Pin SOIC W Tube RoHS: Compliant	27	141:$29.7000 47:$32.4600 1:$36.2600
AD637ARZ DISTI # V99:2348_06209809	Analog Devices Inc	RMS to DC Converter 13.5V 8000kHz 16-Pin SOIC W Tube RoHS: Compliant	15	141:$29.7000 47:$32.4600 1:$36.2600
AD637ARZ DISTI # AD637ARZ-ND	Analog Devices Inc	IC RMS/DC CONV PRECISION 16-SOIC RoHS: Compliant Min Qty: 1 Container: Tube	678In Stock	141:$31.3403 47:$34.5823 10:$36.0950 1:$38.6900
AD637ARZ DISTI # 25018823	Analog Devices Inc	RMS to DC Converter 13.5V 8000kHz 16-Pin SOIC W Tube RoHS: Compliant	1311	25:$32.2047 23:$33.8283
AD637ARZ DISTI # 32334254	Analog Devices Inc	RMS to DC Converter 13.5V 8000kHz 16-Pin SOIC W Tube RoHS: Compliant	894	25:$32.2047 10:$33.8283 5:$34.9668 1:$36.0063
AD637ARZ DISTI # 32663436	Analog Devices Inc	RMS to DC Converter 13.5V 8000kHz 16-Pin SOIC W Tube RoHS: Compliant	27	141:$29.7000 47:$32.4600 1:$36.2600
AD637ARZ DISTI # 32441073	Analog Devices Inc	RMS to DC Converter 13.5V 8000kHz 16-Pin SOIC W Tube RoHS: Compliant	15	141:$29.7000 47:$32.4600 1:$36.2600
AD637ARZ DISTI # 15P0746	Analog Devices Inc	RMS to DC Converter, 0.25 %, 8 MHz, -40 C, 85 C, SOIC, 16 RoHS Compliant: Yes	0	250:$27.9700 100:$30.0500 50:$31.4000 25:$32.8600 10:$34.5100 5:$35.6700 1:$36.7300
AD637ARZ DISTI # 584-AD637ARZ	Analog Devices Inc	Power Management Specialized - PMIC RMS/DC CONVERTER IC RoHS: Compliant	28	1:$36.3700 5:$35.3200 10:$34.1700 25:$32.5300 50:$31.0900 100:$29.7500 250:$27.6900
AD637ARZ DISTI # 6976966	Analog Devices Inc	TRUE RMS TO DC CONVERTER, EA	8	24:£25.2800 9:£26.1300 1:£26.9900
AD637ARZ DISTI # 6976966P	Analog Devices Inc	TRUE RMS TO DC CONVERTER, TU	72	24:£25.2800 9:£26.1300
AD637ARZ DISTI # 1438408	Analog Devices Inc	CONVERTOR, RMSDC WIDEBAND, SMD, 637 RoHS: Compliant	14	25:$50.0100 10:$52.5200 5:$54.3000 1:$55.9100
AD637ARZ DISTI # 1438408	Analog Devices Inc	CONVERTOR, RMSDC WIDEBAND, SMD, 637	15	50:£26.4400 25:£26.6500 10:£26.8600 5:£27.7500 1:£28.5900

Prodotti correlati

Immagine	Parte #	Descrizione
	Mfr.#: AD637JRZ OMO.#: OMO-AD637JRZ	Power Management Specialized - PMIC RMS/DC CONVERTER IC
	Mfr.#: AD632BHZ OMO.#: OMO-AD632BHZ	Multipliers / Dividers Internally Trimmed Prec IC Mult
	Mfr.#: AD633JRZ-RL OMO.#: OMO-AD633JRZ-RL-ANALOG-DEVICES-INC-ADI	Special Purpose Amplifiers ANALOG MULTIPLIER IC
	Mfr.#: AD637JRZ-RL OMO.#: OMO-AD637JRZ-RL-ANALOG-DEVICES-INC-ADI	Data Converter ICs - Various RMS/DC CONVERTER IC
	Mfr.#: AD632ADZ OMO.#: OMO-AD632ADZ-ANALOG-DEVICES-INC-ADI	Multipliers / Dividers Internally Trimmed Prec IC Mult
	Mfr.#: AD632SH883 OMO.#: OMO-AD632SH883-1190	Nuovo e originale
	Mfr.#: AD633JN . OMO.#: OMO-AD633JN--1190	Nuovo e originale
	Mfr.#: AD633JNZ AD633JN OMO.#: OMO-AD633JNZ-AD633JN-1190	Nuovo e originale
	Mfr.#: AD636KH/+ OMO.#: OMO-AD636KH--1190	Nuovo e originale
	Mfr.#: AD637JD/+ OMO.#: OMO-AD637JD--1190	Nuovo e originale

Disponibilità

Azione:: Available
Su ordine:: 1500
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Il prezzo attuale di AD637ARZ è solo di riferimento, se si desidera ottenere il prezzo migliore, inviare una richiesta o inviare un'e-mail diretta al nostro team di vendita [email protected]

Prezzo di riferimento (USD)

Quantità
Prezzo unitario
est. Prezzo

1: ~~41,54 USD~~; ~~41,54 USD~~

10: ~~39,46 USD~~; ~~394,58 USD~~

100: ~~37,38 USD~~; ~~3 738,15 USD~~

500: ~~35,30 USD~~; ~~17 652,40 USD~~

1000: ~~33,23 USD~~; ~~33 228,00 USD~~

Iniziare con

AD637AR 3
AD637A 5
AD637 51
AD63 226
AD6 2176

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AD637ARZ

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes