Integrated Circuits (ICs)

ADA4523-1BRMZ-RL7

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Analog Devices

OPERATIONAL AMPLIFIER, 1 CHANNELS, 5 MHZ, 1.85 V/ΜS, 4.5V TO 36V, MSOP, 8 PINS

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DocumentsDatasheet Package Drawing - 8-Lead MSOP +1

Integrated Circuits (ICs)

ADA4523-1BRMZ-RL7

Active

Analog Devices

OPERATIONAL AMPLIFIER, 1 CHANNELS, 5 MHZ, 1.85 V/ΜS, 4.5V TO 36V, MSOP, 8 PINS

Deep-Dive with AI

DocumentsDatasheet Package Drawing - 8-Lead MSOP +1

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	ADA4523-1BRMZ-RL7

Amplifier Type	Zero-Drift
Current - Input Bias	125 pA
Current - Output / Channel	36 mA
Current - Supply	4.5 mA
Gain Bandwidth Product	5 MHz
Mounting Type	Surface Mount
Number of Circuits	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output Type	Rail-to-Rail
Package / Case	8-MSOP, 8-TSSOP
Package / Case	3 mm
Package / Case [custom]	0.118 in
Slew Rate	1.85 V/µs
Supplier Device Package	8-MSOP
Voltage - Input Offset	0.5 µV
Voltage - Supply Span (Max) [Max]	36 V
Voltage - Supply Span (Min) [Min]	4.5 V

ADA4523-1 Series

36 V, Low Noise, Zero Drift Op Amp

Part	Output Type	Slew Rate	Current - Output / Channel	Voltage - Supply Span (Max) [Max]	Gain Bandwidth Product	Voltage - Input Offset	Mounting Type	Current - Input Bias	Supplier Device Package	Number of Circuits	Current - Supply	Package / Case	Package / Case [custom]	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Supply Span (Min) [Min]	Amplifier Type
Analog Devices ADA4523-1BRMZ-RL7	Rail-to-Rail	1.85 V/µs	36 mA	36 V	5 MHz	0.5 µV	Surface Mount	125 pA	8-MSOP	1	4.5 mA	8-MSOP 8-TSSOP	0.118 in	3 mm	125 °C	-40 °C	4.5 V	Zero-Drift
Analog Devices ADA4523-1BCPZ-RL7	Rail-to-Rail	1.85 V/µs	36 mA	36 V	5 MHz	0.5 µV	Surface Mount	125 pA	8-LFCSP (3x3)	1	4.5 mA	8-WFDFN Exposed Pad CSP			125 °C	-40 °C	4.5 V	Zero-Drift
Analog Devices ADA4523-1BCPZ	Rail-to-Rail	1.8 V/µs	36 mA	36 V	5 MHz	0.5 µV	Surface Mount	125 pA	8-LFCSP (3x3)	1	4.5 mA	8-WFDFN Exposed Pad CSP			125 °C	-40 °C	4.5 V	Zero-Drift

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 4.13
		10	$ 2.66
		25	$ 2.28
		100	$ 1.85
		250	$ 1.63
		500	$ 1.50
	Digi-Reel®	1	$ 4.13
		10	$ 2.66
		25	$ 2.28
		100	$ 1.85
		250	$ 1.63
		500	$ 1.50
	Tape & Reel (TR)	1000	$ 1.39
		2000	$ 1.36
Newark	Each (Supplied on Cut Tape)	1	$ 4.06
		10	$ 2.41
		25	$ 2.27
		50	$ 2.13
		100	$ 1.99
		250	$ 1.79
		500	$ 1.66
		1000	$ 1.54

Description

General part information

ADA4523-1 Series

The ADA4523-1 is a high voltage, low noise, zero drift op amp that offers precision dc performance over a wide supply range of 4.5 V to 36 V. Offset voltage and 1/f noise are suppressed, allowing this op amp to achieve a maximum offset voltage of ±4 µV and a 0.1 Hz to 10 Hz input noise voltage of 88 nV p-p typical.The self calibrating circuitry of the ADA4523-1 results in low offset voltage drift with temperature (0.01 µV/°C maximum) and zero drift over time. Additionally, the ADA4523-1 uses on-chip filtering to achieve high immunity to electromagnetic interference (EMI).Wide supply range, combined with low noise, low offset, 168 dB power supply rejection ratio (PSRR), and 160 dB common-mode rejection ratio (CMRR), make the ADA4523-1 well suited for high dynamic range test, measurement, and instrumentation systems.ApplicationsHigh resolution data acquisitionReference bufferingTest and measurementElectronic scalesThermocouple amplifiersStrain gagesLow-side current sense

Documents

Technical documentation and resources

Datasheet

Package Drawing - 8-Lead MSOP

Package Drawing

UG-1750: Evaluating the ADA4523-1 36 V, Low Noise, Zero Drift, Operational Amplifier (Rev.A)

User Guide