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See Technical Specifications

AD8031ARZ

Single Operational Amplifier for Low Power requirements in SOIC Package

Manufacturer:

Analog Devices
Mfr.Part #:

AD8031ARZ
Datasheet:

AD8031ARZ Datasheet (PDF)
Number of Channels:

1 Channel
GBP - Gain Bandwidth Product:

50 MHz
SR - Slew Rate:

30 V/us
Vos - Input Offset Voltage:

1 mV
EDA/CAD Models:

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AD8031ARZ General Description

The AD8031ARZ is a high performance, low power voltage feedback amplifier manufactured by Analog Devices. It is a single-channel amplifier designed for use in a wide range of applications including professional audio equipment, instrumentation, and precision measurement systems.The AD8031ARZ has a high slew rate of 2500 V/μs and a bandwidth of 75 MHz, making it ideal for high-speed signal processing applications. It also has a low input bias current of 1 pA, ensuring accurate signal processing in precision measurement systems.This amplifier operates on a single supply voltage range of 4 V to 12 V and has a supply current of 2.5 mA, making it a low power consumption device. It is housed in an industry-standard SOIC package, making it easy to integrate into existing circuit designs.

Key Features

The AD8031ARZ is a high-speed, low-power voltage feedback amplifier with rail-to-rail output

It has a wide bandwidth of 90 MHz, low input bias current of 1 pA, and low distortion of 87 dBc

It operates on a single supply voltage, has a gain bandwidth product of 25 MHz, and is available in a compact 8-pin SOIC package

Application

The AD8031ARZ is commonly used in applications such as video distribution, professional cameras, medical imaging, and active filter design

It is also ideal for high-speed data acquisition systems, communications equipment, and instrumentation

Specifications

Product Category	Operational Amplifiers - Op Amps	Number of Channels	1 Channel
GBP - Gain Bandwidth Product	50 MHz	SR - Slew Rate	30 V/us
Vos - Input Offset Voltage	1 mV	Ib - Input Bias Current	2 uA
Supply Voltage - Max	12 V, +/- 6 V	Supply Voltage - Min	2.7 V, +/- 1.35 V
Operating Supply Current	900 uA	Output Current per Channel	15 mA
CMRR - Common Mode Rejection Ratio	90 dB	en - Input Voltage Noise Density	15 nV/sqrt Hz
Mounting Style	SMD/SMT	Shutdown	No Shutdown
Minimum Operating Temperature	- 40 C	Maximum Operating Temperature	+ 85 C
Series	AD8031	Amplifier Type	Low Power Amplifier
Development Kit	AD8031AR-EBZ	Dual Supply Voltage	+/- 5 V
Height	1.5 mm	In - Input Noise Current Density	5 pA/sqrt Hz
Input Type	Rail-to-Rail	Length	5 mm
Maximum Dual Supply Voltage	+/- 6 V	Minimum Dual Supply Voltage	+/- 1.35 V
Operating Supply Voltage	2.7 V to 12 V	Output Type	Rail-to-Rail
Pd - Power Dissipation	800 mW	Product	Operational Amplifiers
Product Type	Op Amps - Operational Amplifiers	PSRR - Power Supply Rejection Ratio	86 dB
Factory Pack Quantity	98	Subcategory	Amplifier ICs
Supply Type	Single or Dual	Technology	Bipolar
Type	Voltage Feedback Amplifier	Voltage Gain dB	80 dB
Width	4 mm	Unit Weight	0.019048 oz