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Low Noise, 90 MHz Variable Gain Amplifier
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.
AD603ARZ by Analog Devices Inc is an Other Signal Circuit.
Other Signal Circuits are under the broader part category of Signal Circuits.
A signal is an electronic means of transmitting information, either as an analog signal with continuous values or a digital signal with discrete values. Signals are used in various systems and networks. Read more about Signal Circuits on our Signal Circuits part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
60AK6716
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Newark | Gain Amplifier, 90Mhz, 0.5Db, Nsoic, Amplifier Type:Variable Gain, No. Of Channels:1Channels, No. Of Amplifiers:1Amplifiers, Gain Bandwidth Product:90Mhz, Operating Temperature Min:-40°C, Operating Temperature Max:85°C Rohs Compliant: Yes |Analog Devices AD603ARZ RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 155 |
|
$15.5700 / $20.0500 | Buy Now |
DISTI #
505-AD603ARZ-ND
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DigiKey | IC VARIABLE GAIN 1 CIRCUIT 8SOIC Min Qty: 1 Lead time: 10 Weeks Container: Tube |
98 In Stock |
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$11.8250 / $20.4900 | Buy Now |
DISTI #
584-AD603ARZ
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Mouser Electronics | Special Purpose Amplifiers VARIABLE GAIN AMP IC RoHS: Compliant | 526 |
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$12.1800 / $20.0400 | Buy Now |
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Analog Devices Inc | VARIABLE GAIN AMP IC Package Multiple: 98 | 0 |
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$9.3500 / $20.4900 | Buy Now |
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Bristol Electronics | 23 |
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RFQ | ||
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Bristol Electronics | 5 |
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RFQ | ||
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Quest Components | IC,INSTRUMENTATION AMPLIFIER,SINGLE,BIPOLAR,SOP,8PIN,PLASTIC | 18 |
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$17.9959 / $21.8869 | Buy Now |
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Rochester Electronics | Low Noise, 90 Mhz Variable-Gain Amplifier RoHS: Compliant Status: Active Min Qty: 1 | 98 |
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$9.9400 / $12.4200 | Buy Now |
DISTI #
AD603ARZ
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TME | IC: operational amplifier, 90MHz, Ch: 1, SO8, ±4.75÷6.3VDC Min Qty: 1 | 0 |
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$12.1000 / $17.6000 | RFQ |
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ComSIT USA | LOW NOISE, 90 MHZ VARIABLE-GAIN AMPLIFIER Analog Circuit, 1 Func, PDSO8 ECCN: EAR99 RoHS: Compliant |
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RFQ |
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AD603ARZ
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
AD603ARZ
Analog Devices Inc
Low Noise, 90 MHz Variable Gain Amplifier
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Pbfree Code | No | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ANALOG DEVICES INC | |
Part Package Code | SOIC | |
Package Description | ROHS COMPLIANT, MS-012AA, SOIC-8 | |
Pin Count | 8 | |
Manufacturer Package Code | R-8 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.33.00.01 | |
Samacsys Manufacturer | Analog Devices | |
Analog IC - Other Type | ANALOG CIRCUIT | |
JESD-30 Code | R-PDSO-G8 | |
JESD-609 Code | e3 | |
Length | 4.9 mm | |
Moisture Sensitivity Level | 1 | |
Neg Supply Voltage-Max (Vsup) | -6.3 V | |
Neg Supply Voltage-Min (Vsup) | -4.75 V | |
Neg Supply Voltage-Nom (Vsup) | -5 V | |
Number of Functions | 1 | |
Number of Terminals | 8 | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °C | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | SOP | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE | |
Peak Reflow Temperature (Cel) | 260 | |
Qualification Status | Not Qualified | |
Seated Height-Max | 1.75 mm | |
Supply Voltage-Max (Vsup) | 6.3 V | |
Supply Voltage-Min (Vsup) | 4.75 V | |
Supply Voltage-Nom (Vsup) | 5 V | |
Surface Mount | YES | |
Temperature Grade | INDUSTRIAL | |
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 |
This table gives cross-reference parts and alternative options found for AD603ARZ. 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 AD603ARZ, 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 |
---|---|---|---|---|
AD603AR | Analog Devices Inc | Check for Price | Low Noise, 90 MHz Variable Gain Amplifier | AD603ARZ vs AD603AR |
AD603AR-REEL7 | Analog Devices Inc | Check for Price | Low Noise, 90 MHz Variable Gain Amplifier | AD603ARZ vs AD603AR-REEL7 |
The recommended power-up sequence is to apply the analog supply voltage (VCC) first, followed by the digital supply voltage (VDD). This ensures that the analog circuitry is powered up before the digital circuitry.
To optimize performance in a noisy environment, use proper PCB layout techniques, such as separating analog and digital grounds, using decoupling capacitors, and shielding the device from electromagnetic interference (EMI). Additionally, consider using a low-pass filter or a ferrite bead to filter out high-frequency noise.
The maximum allowable input voltage for the AD603ARZ is ±10V. Exceeding this voltage may damage the device or affect its performance.
To ensure stability, ensure that the feedback loop has a sufficient phase margin (>45°) and a gain margin (>10dB) at the frequency of interest. Additionally, consider using a compensation capacitor to stabilize the loop.
To minimize thermal resistance, use a thermal pad or a heat sink to dissipate heat. Ensure that the device is mounted on a thermally conductive material, and that there is adequate airflow around the device.