Datasheets
AD737JRZ-5 by:

Low Cost, Low Power, True RMS-to-DC Converter

Part Details for AD737JRZ-5 by Analog Devices Inc

Results Overview of AD737JRZ-5 by Analog Devices Inc

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AD737JRZ-5 Information

AD737JRZ-5 by Analog Devices Inc is an Analog Special Function Converter.
Analog Special Function Converters are under the broader part category of Converters.

A converter is an electrical circuit that transforms electric energy into a different form that will support a elecrical load needed by a device. Read more about Converters on our Converters part category page.

Price & Stock for AD737JRZ-5

Part # Distributor Description Stock Price Buy
DISTI # 49AK9440
Newark Rms-Dc Converter, 0.3%, 460Khz, 170Ua, Accuracy:0.3%, Bandwidth:460Khz, Operating Temperature Min:0°C, Operating Temperature Max:70°C, Digital Ic Case:Nsoic, No. Of Pins:8Pins, Supply Voltage Range:2.8V, -3.2V To ± 16.5V Rohs Compliant: Yes |Analog Devices AD737JRZ-5 RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 100
  • 1 $10.9700
  • 10 $8.6400
  • 25 $8.2300
  • 50 $7.8000
  • 196 $7.5200
$7.5200 / $10.9700 Buy Now
DISTI # AD737JRZ-5-ND
DigiKey IC RMS TO DC CONVERTER 8SOIC Min Qty: 1 Lead time: 20 Weeks Container: Tube 2662
In Stock
  • 1 $12.0500
  • 10 $8.3680
  • 98 $7.3000
$7.3000 / $12.0500 Buy Now
DISTI # 584-AD737JRZ-5
Mouser Electronics Power Management Specialized - PMIC RMS-DC CONVERTER IC RoHS: Compliant 96
  • 1 $10.9700
  • 10 $8.6400
  • 98 $7.3000
$7.3000 / $10.9700 Buy Now
DISTI # V99:2348_06211149
Arrow Electronics RMS to DC Converter 210uA 190kHz/460kHz 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 39 Weeks Date Code: 2223 Americas - 85
  • 0 $7.5114
  • 1 $4.3440
$4.3440 / $7.5114 Buy Now
Analog Devices Inc RMS-DC CONVERTER IC Package Multiple: 98 827
  • 1 $12.0500
  • 10 $8.3680
  • 1,000 $5.7800
$5.7800 / $12.0500 Buy Now
DISTI # 26647692
Verical RMS to DC Converter 210uA 190kHz/460kHz 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 98 Package Multiple: 98 Americas - 294
  • 98 $7.2233
$7.2233 Buy Now
Bristol Electronics   70
RFQ
Quest Components   56
  • 1 $13.0320
  • 7 $11.5840
  • 23 $10.7152
$10.7152 / $13.0320 Buy Now
Rochester Electronics Low Power, True RMS-to-DC Converter RoHS: Compliant Status: Active Min Qty: 1 275
  • 25 $7.6800
  • 100 $7.3000
  • 500 $6.9100
  • 1,000 $6.5300
  • 10,000 $6.1400
$6.1400 / $7.6800 Buy Now

Part Details for AD737JRZ-5

AD737JRZ-5 CAD Models

AD737JRZ-5 Part Data Attributes

AD737JRZ-5 Analog Devices Inc
Buy Now Datasheet
Compare Parts:
AD737JRZ-5 Analog Devices Inc Low Cost, Low Power, True RMS-to-DC Converter
Pbfree Code No
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ANALOG DEVICES INC
Part Package Code SOIC
Package Description LEADFREE, MS-012AA, SOIC-8
Pin Count 8
Manufacturer Package Code R-8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Analog Devices
Converter Type RMS TO DC CONVERTER
JESD-30 Code R-PDSO-G8
JESD-609 Code e3
Length 4.9 mm
Moisture Sensitivity Level 1
Negative Supply Voltage-Max -16.5 V
Negative Supply Voltage-Min -2.5 V
Negative Supply Voltage-Nom -5 V
Number of Functions 1
Number of Terminals 8
Operating Frequency-Max 0.005 MHz
Operating Temperature-Max 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Positive Input Voltage-Max 0.2 V
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Supply Current-Max 0.21 mA
Supply Voltage-Max 16.5 V
Supply Voltage-Min 2.5 V
Supply Voltage-Nom 5 V
Surface Mount YES
Technology BIPOLAR
Temperature Grade COMMERCIAL
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3.9 mm

Alternate Parts for AD737JRZ-5

This table gives cross-reference parts and alternative options found for AD737JRZ-5. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of AD737JRZ-5, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
AD737JR-5 Rochester Electronics LLC Check for Price RMS TO DC CONVERTER, 0.005MHz, PDSO8, MS-012AA, SOIC-8 AD737JRZ-5 vs AD737JR-5
AD737KRZ-RL Analog Devices Inc Check for Price Low Cost, Low Power, True RMS-to-DC Converter AD737JRZ-5 vs AD737KRZ-RL
AD737JR-5-REEL7 Analog Devices Inc Check for Price IC RMS TO DC CONVERTER, 0.005 MHz, PDSO8, MS-012AA, SOIC-8, Analog Special Function Converter AD737JRZ-5 vs AD737JR-5-REEL7
AD737AR Analog Devices Inc Check for Price IC RMS TO DC CONVERTER, 0.005 MHz, PDSO8, MS-012AA, SOIC-8, Analog Special Function Converter AD737JRZ-5 vs AD737AR
AD737ARZ Analog Devices Inc Check for Price Low Cost, Low Power, True RMS-to-DC Converter AD737JRZ-5 vs AD737ARZ
AD737JRZ-RL Rochester Electronics LLC Check for Price RMS TO DC CONVERTER, 0.005MHz, PDSO8, LEADFREE, MS-012AA, SOIC-8 AD737JRZ-5 vs AD737JRZ-RL
AD737KRZ Analog Devices Inc Check for Price IC RMS TO DC CONVERTER, 0.005 MHz, PDSO8, LEADFREE, MS-012AA, SOIC-8, Analog Special Function Converter AD737JRZ-5 vs AD737KRZ
AD737JRZ-REEL Analog Devices Inc Check for Price IC RMS TO DC CONVERTER, 0.005 MHz, PDSO8, MS-012AA, SOIC-8, Analog Special Function Converter AD737JRZ-5 vs AD737JRZ-REEL
AD737JRZ-REEL7 Analog Devices Inc Check for Price IC RMS TO DC CONVERTER, 0.005 MHz, PDSO8, MS-012AA, SOIC-8, Analog Special Function Converter AD737JRZ-5 vs AD737JRZ-REEL7
Part Number Manufacturer Composite Price Description Compare
AD737KRZ-REEL Analog Devices Inc Check for Price IC RMS TO DC CONVERTER, 0.005 MHz, PDSO8, MS-012AA, SOIC-8, Analog Special Function Converter AD737JRZ-5 vs AD737KRZ-REEL
AD536AKQ Analog Devices Inc Check for Price IC RMS TO DC CONVERTER, 0.09 MHz, CDIP14, CERDIP-14, Analog Special Function Converter AD737JRZ-5 vs AD536AKQ
LM231AN National Semiconductor Corporation Check for Price IC VOLTAGE-FREQUENCY CONVERTER, 0.1 MHz, PDIP8, PLASTIC, DIP-8, Analog Special Function Converter AD737JRZ-5 vs LM231AN
LM2917MWC Texas Instruments Check for Price VOLTAGE-FREQUENCY CONVERTER, UUC, WAFER AD737JRZ-5 vs LM2917MWC
8414 GarrettCom Check for Price VOLTAGE-FREQUENCY CONVERTER, 1MHz, DMA8 AD737JRZ-5 vs 8414
AD7741YRZ Analog Devices Inc Check for Price Single and Multichannel, Synchronous Voltage-to-Frequency Converters AD737JRZ-5 vs AD7741YRZ
8412 GarrettCom Check for Price VOLTAGE-FREQUENCY CONVERTER, 1MHz, DMA8 AD737JRZ-5 vs 8412
AD7740KRMZ-REEL Analog Devices Inc Check for Price 3 V/5 V Low Power, Synchronous Voltage-to-Frequency Converter AD737JRZ-5 vs AD7740KRMZ-REEL
MX536ASQ Maxim Integrated Products Check for Price RMS to DC Converter, 1 Func, 0.09MHz, Bipolar, CDIP14, CERAMIC, DIP-14 AD737JRZ-5 vs MX536ASQ
NJM4151M-(TE4) New Japan Radio Co Ltd Check for Price Voltage to Frequency Converter, 1 Func, 0.01MHz, PDSO8, DMP-8 AD737JRZ-5 vs NJM4151M-(TE4)

AD737JRZ-5 Related Parts

AD737JRZ-5 Frequently Asked Questions (FAQ)

  • The AD737JRZ-5 is a high-precision, low-noise amplifier, and proper layout and placement are crucial. It is recommended to place the device close to the signal source, use a ground plane, and keep the input and output traces short and separate to minimize noise coupling. Additionally, decoupling capacitors should be placed close to the device to filter out high-frequency noise.

  • The AD737JRZ-5 is specified to operate from -40°C to 125°C. To ensure operation within this range, the device should be mounted on a suitable heat sink, and the ambient temperature should be monitored to prevent overheating. Additionally, the device should be operated within its specified power supply voltage range to prevent overheating.

  • The recommended power-up sequence for the AD737JRZ-5 is to apply the power supply voltage (VCC) before applying the input signal. This ensures that the internal biasing circuitry is established before the input signal is applied, preventing damage or latch-up.

  • To troubleshoot common issues with the AD737JRZ-5, start by verifying the power supply voltage and input signal levels. Check for proper decoupling and bypassing, and ensure that the device is properly grounded. If oscillation or instability persists, try adding a small capacitor (e.g., 10nF) between the output and ground to improve stability.

  • To achieve the highest accuracy and linearity, the AD737JRZ-5's output should be driven into a low-impedance load (e.g., 1kΩ or less). Additionally, the output should be buffered with a high-input-impedance amplifier or a voltage follower to prevent loading effects.

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