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AD637ARZ

AD637ARZ
Mfr. #:
AD637ARZ
Manufacturer:
Analog Devices Inc
Description:
Data Converter ICs - Various RMS/DC CONVERTER IC
Lifecycle:
New from this manufacturer.
Datasheet:
AD637ARZ Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Product Attribute
Attribute Value
Manufacturer
Analog Devices Inc.
Product Category
PMIC - RMS to DC Converters
Series
AD637
Product
Resolver to Digital Converters
Type
R/D Converter
Packaging
Tube
Unit-Weight
0.023492 oz
Mounting-Style
SMD/SMT
Package-Case
SOIC-16
Mounting-Type
Surface Mount
Number-of-Channels
1 Channel
Voltage-Supply
±3 V ~ 18 V
Supplier-Device-Package
16-SOIC
Current-Supply
2.2mA
Maximum-Operating-Temperature
+ 85 C
Minimum-Operating-Temperature
- 40 C
Operating-Supply-Voltage
+/- 15 V
Development-Kit
AD637-EVALZ
Number-of-Converters
1 Converter
Tags
AD637AR, AD637A, AD637, AD63, AD6
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: info@omo-ic.com

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***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.
Part # Mfg. Description Stock Price
AD637ARZ
DISTI # V36:1790_06209809		Analog Devices IncRMS 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 IncRMS 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 IncIC 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 IncRMS 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 IncRMS 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 IncRMS 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 IncRMS 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 IncRMS to DC Converter, 0.25 %, 8 MHz, -40 C, 85 C, SOIC, 16 RoHS Compliant: Yes0
  • 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 IncPower 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 IncTRUE RMS TO DC CONVERTER, EA8
  • 24:£25.2800
  • 9:£26.1300
  • 1:£26.9900
AD637ARZ
DISTI # 6976966P		Analog Devices IncTRUE RMS TO DC CONVERTER, TU72
  • 24:£25.2800
  • 9:£26.1300
AD637ARZ
DISTI # 1438408		Analog Devices IncCONVERTOR, RMSDC WIDEBAND, SMD, 637
RoHS: Compliant		14
  • 25:$50.0100
  • 10:$52.5200
  • 5:$54.3000
  • 1:$55.9100
AD637ARZ
DISTI # 1438408		Analog Devices IncCONVERTOR, RMSDC WIDEBAND, SMD, 63715
  • 50:£26.4400
  • 25:£26.6500
  • 10:£26.8600
  • 5:£27.7500
  • 1:£28.5900
Image Part # Description
AD637JRZ

Mfr.#: AD637JRZ

OMO.#: OMO-AD637JRZ

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AD636KH/+

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AD637JD/+

Mfr.#: AD637JD/+

OMO.#: OMO-AD637JD--1190

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Availability
Stock:
Available
On Order:
1500
Enter Quantity:
Current price of AD637ARZ is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
Reference price (USD)
Quantity
Unit Price
Ext. Price
1
$41.54
$41.54
10
$39.46
$394.58
100
$37.38
$3 738.15
500
$35.30
$17 652.40
1000
$33.23
$33 228.00
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
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