Datasheets
AD603ARZ by:

Low Noise, 90 MHz Variable Gain Amplifier

Part Details for AD603ARZ by Analog Devices Inc

Results Overview of AD603ARZ by Analog Devices Inc

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AD603ARZ Information

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.

Price & Stock for AD603ARZ

Part # Distributor Description Stock Price Buy
DISTI # 60AK6716
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
  • 1 $20.0500
  • 10 $18.4300
  • 25 $17.6700
  • 50 $16.6200
  • 196 $15.5700
$15.5700 / $20.0500 Buy Now
DISTI # 505-AD603ARZ-ND
DigiKey IC VARIABLE GAIN 1 CIRCUIT 8SOIC Min Qty: 1 Lead time: 10 Weeks Container: Tube 98
In Stock
  • 1 $20.4900
  • 10 $14.5670
  • 98 $11.8250
$11.8250 / $20.4900 Buy Now
DISTI # 584-AD603ARZ
Mouser Electronics Special Purpose Amplifiers VARIABLE GAIN AMP IC RoHS: Compliant 526
  • 1 $20.0400
  • 10 $15.2100
  • 25 $15.2000
  • 50 $13.7400
  • 294 $13.5300
  • 588 $12.1800
$12.1800 / $20.0400 Buy Now
Analog Devices Inc VARIABLE GAIN AMP IC Package Multiple: 98 0
  • 1 $20.4900
  • 10 $14.5670
  • 1,000 $9.3500
$9.3500 / $20.4900 Buy Now
Bristol Electronics   23
RFQ
Bristol Electronics   5
RFQ
Quest Components IC,INSTRUMENTATION AMPLIFIER,SINGLE,BIPOLAR,SOP,8PIN,PLASTIC 18
  • 1 $21.8869
  • 5 $19.4550
  • 14 $17.9959
$17.9959 / $21.8869 Buy Now
Rochester Electronics Low Noise, 90 Mhz Variable-Gain Amplifier RoHS: Compliant Status: Active Min Qty: 1 98
  • 25 $12.4200
  • 100 $11.8000
  • 500 $11.1800
  • 1,000 $10.5600
  • 10,000 $9.9400
$9.9400 / $12.4200 Buy Now
DISTI # AD603ARZ
TME IC: operational amplifier, 90MHz, Ch: 1, SO8, ±4.75÷6.3VDC Min Qty: 1 0
  • 1 $17.6000
  • 3 $15.6000
  • 10 $14.0000
  • 25 $12.1000
$12.1000 / $17.6000 RFQ
ComSIT USA LOW NOISE, 90 MHZ VARIABLE-GAIN AMPLIFIER Analog Circuit, 1 Func, PDSO8 ECCN: EAR99 RoHS: Compliant Stock DE - 102
Stock ES - 0
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ
Velocity Electronics Our Stock 196
RFQ
Chip 1 Exchange INSTOCK 300
RFQ
Vyrian Other Function Semiconductors 54
RFQ
Win Source Electronics IC OPAMP VGA 90MHZ 8SOIC 5250
  • 3 $12.1875
  • 7 $10.0000
  • 11 $9.6875
  • 15 $9.3750
  • 19 $9.0625
  • 25 $8.1250
$8.1250 / $12.1875 Buy Now

Part Details for AD603ARZ

AD603ARZ CAD Models

AD603ARZ Part Data Attributes

AD603ARZ Analog Devices Inc
Buy Now Datasheet
Compare Parts:
AD603ARZ Analog Devices Inc Low Noise, 90 MHz Variable Gain Amplifier
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

Alternate Parts for AD603ARZ

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

AD603ARZ Related Parts

AD603ARZ Frequently Asked Questions (FAQ)

  • 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.

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