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AD8021ARMZ - ADI
Manufacturer:
ADI
ManyChip's Part#:
MC139383
Category:
Operational Amplifier, OP Amp IC
Package:
MSOP-8
Datasheet:
Datasheet 3D Model
Description:
ANALOG DEVICES AD8021ARMZ Operational Amplifier, Single, 1 Amplifier, 200MHz, 120V/µs, ± 2.25V to ± 12V, MSOP, 8Pins
Stock Locations:
Availability:
202 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 3.93

Updated at 02/11/2025 10:30:15(UTC+8)

Certifications

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Description

The AD8021ARMZ is a Low Noise High Speed Voltage Feedback Amplifier that can be used in 16-bit resolution systems. It is designed to have both low voltage and low current noise (2.1nV/√Hz typical and 2.1pA/√Hz typical) while operating at the lowest quiescent supply current (7mA at ±5V) among today"s high speed, low noise op amps. An output disable pin allows further reduction of the quiescent supply current to 1.3mA. The AD8021 allows the user to choose the gain bandwidth product that best suits the application. It is also capable of driving a 75R line with ±3V video signals. The AD8021 is both technically superior and priced considerably less than comparable amps drawing much higher quiescent current. It is a high speed general-purpose amplifier, ideal for a wide variety of gain configurations and can be used throughout a signal processing chain and in control loops.
Low noise
Constant bandwidth from G = -1 to G = -10
High speed
34mW or 6.7mA Typical low power for 5V supply
Low distortion
1mV Maximum input offset voltage
0.5µV/°C Input offset voltage drift
ESD sensitive device, take proper precaution while handling the device.

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AD8021ARMZ Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	8 Pin
Case/Package	MSOP-8
Supply Current	7.8 mA
Number of Circuits	1 Circuit
Number of Channels	1 Channel
Number of Positions	8 Position
Common Mode Rejection Ratio	84 dB
Input Capacitance	1.00 pF
Bandwidth	200 MHz
Slew Rate	120 V/μs
Gain Bandwidth Product	305 MHz
Input Impedance	10.0 MΩ
Gain	-1.00 dB
Input Offset Voltage	400 µV
Input Bias Current	7.5 µA
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
3dB Bandwidth	560 MHz
Gain Bandwidth	305 MHz
Minimum CMRR Range	84 dB
	Show
Size-Length	3 mm
Size-Width	3 mm
Size-Height	0.85 mm
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Contains Lead
REACH SVHC Compliance	No SVHC
Mil-Spec	No
REACH SVHC Compliance Edition	2015/12/17
ECCN Code	EAR99

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