Part Number: AD8276BRZ-R7 vs AD820AR

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Part Number: AD8276BRZ-R7 AD820AR
Manufacturer: Analog Devices Inc. Analog Devices Inc.
Description: IC OPAMP DIFF 550KHZ RRO 8SOIC IC OPAMP JFET 1.8MHZ RRO 8SOIC
Quantity Available: Available Available
Datasheets: - -
Factory Lead Time 8 Weeks -
Lifecycle Status PRODUCTION (Last Updated: 1 month ago) -
Contact Plating Tin Lead, Tin
Mount Surface Mount -
Mounting Type Surface Mount Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width) 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8 8
Weight 540.001716mg -
Operating Temperature -40°C~85°C -40°C~85°C
Packaging Tape & Reel (TR) Tube
JESD-609 Code e3 e0
Pbfree Code no no
Part Status Active Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited)
Number of Terminations 8 8
ECCN Code EAR99 EAR99
Resistance 80kOhm -
Subcategory Instrumentation Amplifier Operational Amplifier
Terminal Position DUAL DUAL
Terminal Form GULL WING GULL WING
Peak Reflow Temperature (Cel) 260 240
Number of Functions 1 1
Supply Voltage 5V 5V
Reflow Temperature-Max (s) NOT SPECIFIED -
Base Part Number AD8276 AD820
Pin Count 8 8
Qualification Status Not Qualified -
Output Type Rail-to-Rail Rail-to-Rail
Number of Elements 1 -
Operating Supply Current 200μA 900μA
Supply Current-Max 0.25mA -
Slew Rate 1.1V/μs 3V/μs
Amplifier Type Differential J-FET
Common Mode Rejection Ratio 86 dB 80 dB
Voltage - Supply, Single/Dual (±) 2V~36V ±2V~18V 5V~36V ±2.5V~18V
Output Current per Channel 15mA 20mA
Input Offset Voltage (Vos) 200μV 1mV
Gain Bandwidth Product 550kHz 1.8MHz
Neg Supply Voltage-Nom (Vsup) -5V -5V
Voltage - Input Offset 100μV 400μV
3db Bandwidth 0.55MHz -
Non-linearity-Max 0.0005% -
Length 4.9mm 5mm
RoHS Status ROHS3 Compliant Non-RoHS Compliant
Lead Free Contains Lead Contains Lead
Surface Mount - YES
Max Power Dissipation - 1W
Technology - BIPOLAR
Time@Peak Reflow Temperature-Max (s) - 30
Operating Supply Voltage - 9V
Number of Channels - 1
Nominal Supply Current - 900μA
Power Dissipation - 1W
Quiescent Current - 900μA
Architecture - VOLTAGE-FEEDBACK
Current - Input Bias - 2pA
Bandwidth - 1.9MHz
Unity Gain BW-Nom - 1900 kHz
Voltage Gain - 120dB
Average Bias Current-Max (IIB) - 0.005μA
Power Supply Rejection Ratio (PSRR) - 80dB
Low-Offset - NO
Frequency Compensation - YES
Settling Time - 4.5 μs
Low-Bias - YES
Micropower - YES
Bias Current-Max (IIB) @25C - 0.000025μA
Programmable Power - NO
Dual Supply Voltage - 3V
Input Capacitance - 2.8pF
Input Voltage Noise Density - 25nV/sqrt Hz
Height - 1.5mm
Width - 4mm
REACH SVHC - No SVHC
Radiation Hardening - No
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