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Low Cost, Low Power, True RMS-to-DC Converter
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
AD737JRZ 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.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
49AK9438
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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 RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk | 142 |
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$5.2400 | Buy Now |
DISTI #
AD737JRZ-ND
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DigiKey | IC RMS TO DC CONVERTER 8SOIC Min Qty: 1 Lead time: 10 Weeks Container: Tube |
251 In Stock |
|
$7.3000 / $14.1800 | Buy Now |
DISTI #
584-AD737JRZ
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Mouser Electronics | Power Management Specialized - PMIC RMS-DC CONVERTER IC RoHS: Compliant | 51 |
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$7.5800 / $12.9100 | Buy Now |
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Analog Devices Inc | RMS-DC CONVERTER IC Package Multiple: 98 | 149 |
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$5.7800 / $14.1800 | Buy Now |
DISTI #
26039517
|
Verical | RMS to DC Converter 210uA 190kHz/460kHz 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 98 Package Multiple: 98 | Americas - 98 |
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$7.2233 | Buy Now |
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Quest Components | RMS TO DC CONVERTER, 1 FUNC, 0.005MHZ, BIPOLAR, PDSO8 | 36 |
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$9.3179 / $11.3326 | Buy Now |
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Rochester Electronics | Low Power, True RMS-to-DC Converter RoHS: Compliant Status: Active Min Qty: 1 | 227 |
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$6.1400 / $7.6800 | Buy Now |
DISTI #
AD737JRZ
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TME | IC: RMS/DC converter, SO8, 0.25%, 2.5÷16.5V Min Qty: 1 | 0 |
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$9.2100 / $12.4000 | RFQ |
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ComSIT USA | LOW COST, LOW POWER, TRUE RMS-TO-DC CONVERTER RMS to DC Converter, 1 Func, 0.005MHz, Bipolar, PDSO8 ECCN: EAR99 RoHS: Compliant |
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RFQ | |
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Win Source Electronics | IC TRUE RMS/DC CONV LP 8-SOIC | 3000 |
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$6.3636 / $9.5454 | Buy Now |
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AD737JRZ
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
AD737JRZ
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 | |
Linearity Error-Max (EL) | 0.35% | |
Moisture Sensitivity Level | 1 | |
Negative Supply Voltage-Max | -16.5 V | |
Negative Supply Voltage-Min | -3.2 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 | 1 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 | 2.8 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 | |
Total Error-Max | 2% | |
Width | 3.9 mm |
This table gives cross-reference parts and alternative options found for AD737JRZ. 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, 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 vs AD737JR-5 |
AD737KRZ-RL | Analog Devices Inc | Check for Price | Low Cost, Low Power, True RMS-to-DC Converter | AD737JRZ 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 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 vs AD737AR |
AD737ARZ | Analog Devices Inc | Check for Price | Low Cost, Low Power, True RMS-to-DC Converter | AD737JRZ vs AD737ARZ |
AD737JRZ-RL | Rochester Electronics LLC | Check for Price | RMS TO DC CONVERTER, 0.005MHz, PDSO8, LEADFREE, MS-012AA, SOIC-8 | AD737JRZ 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 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 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 vs AD737JRZ-REEL7 |
The recommended power-up sequence is to apply the analog supply voltage (VCC) before the digital supply voltage (VDD). This ensures that the internal analog circuitry is powered up before the digital circuitry.
To optimize the layout, keep the analog and digital grounds separate, use a solid ground plane, and keep the input and output traces short and direct. Also, place the decoupling capacitors close to the device pins.
The maximum allowable input voltage is 5.5V, which is the absolute maximum rating. However, the recommended input voltage range is 0V to 5V to ensure accurate conversion.
The AD737JRZ outputs data in a 16-bit, two's complement format. The most significant bit (MSB) is the sign bit, and the remaining 15 bits represent the magnitude of the input signal.
The NOISE REDUCTION pin is used to reduce the noise in the analog-to-digital conversion process. When this pin is connected to the analog ground, it helps to reduce the noise and improve the conversion accuracy.