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OP27GPZ

Low noise amplifier for OP27GPZ, single operational amplifier with ±22V power supply in 8-Pin PDIP package

Manufacturer:

Analog Devices
Mfr.Part #:

OP27GPZ
Datasheet:

OP27GPZ Datasheet (PDF)
Number of Channels:

1 Channel
GBP - Gain Bandwidth Product:

8 MHz
SR - Slew Rate:

1.7 V/us
Vos - Input Offset Voltage:

100 uV
EDA/CAD Models:

Request Free CAD Models for OP27GPZ

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OP27GPZ General Description

The OP27GPZ is a precision operational amplifier manufactured by Analog Devices. It is a high-performance, low-noise amplifier designed for precision instrumentation applications where accuracy and stability are critical. With a low input offset voltage of typically 75μV and low input bias current, it provides accurate amplification of small signals. The OP27GPZ operates over a wide temperature range and exhibits excellent long-term stability, making it suitable for use in harsh environments and long-duration applications. It features high open-loop gain, low input voltage noise, and low distortion, ensuring faithful signal reproduction. The device is available in a small outline package (SOIC) for ease of integration into various circuit designs.

Key Features

Low offset voltage: 35 μV max
Low input bias current: 20 nA max
Low noise: 8 nV/√Hz at 1 kHz
Wide bandwidth: 8 MHz
Low supply current: 1.1 mA max
Operating voltage range: ±2.5 to ±18 V
Single and dual versions available

Application

Medical instrumentation
High precision industrial instrumentation
Aerospace and defense systems
Data acquisition systems
High accuracy voltage/current measurement devices

Specifications

Product Category	Precision Amplifiers	Number of Channels	1 Channel
GBP - Gain Bandwidth Product	8 MHz	SR - Slew Rate	1.7 V/us
Vos - Input Offset Voltage	100 uV	Ib - Input Bias Current	15 nA
Supply Voltage - Max	22 V	Supply Voltage - Min	- 22 V
Operating Supply Current	4.67 mA	Output Current per Channel	20 mA
CMRR - Common Mode Rejection Ratio	120 dB	en - Input Voltage Noise Density	3.8 nV/sqrt Hz
Mounting Style	Through Hole	Shutdown	No Shutdown
Minimum Operating Temperature	- 40 C	Maximum Operating Temperature	+ 85 C
Series	OP27	Dual Supply Voltage	+/- 5 V, +/- 9 V, +/- 12 V, +/- 15 V, +/- 18 V
Height	3.43 mm	Input Voltage Range - Max	- 11 V to 11 V
Length	9.27 mm	Maximum Dual Supply Voltage	+/- 22 V
Minimum Dual Supply Voltage	+/- 4 V	Operating Supply Voltage	+/- 22 V
Pd - Power Dissipation	170 mW	Product	Precision Amplifiers
Product Type	Precision Amplifiers	PSRR - Power Supply Rejection Ratio	20 uV/V
Factory Pack Quantity	50	Subcategory	Amplifier ICs
Type	Precision	Voltage Gain dB	123.52 dB
Width	7.24 mm	Unit Weight	0.032805 oz