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Maxim > Products > Automotive > MAX4480, MAX4481, MAX4482, ...

MAX4480, MAX4481, MAX4482, MAX4483

Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown

Overview

Technical Documents

Ordering Info

Status

Active: In Production.

Description

The MAX4480–MAX4483 low-cost, general-purpose op amps offer rail-to-rail outputs, draw only 50µA of quiescent current, and operate from a single +2.5V to +5.5V supply. For additional power conservation, the MAX4481 offers a low-power shutdown mode that reduces supply current to 0.5µA (max) and puts the amplifier's output in a high-impedance state. These devices are unity-gain stable with capacitive loads up to 400pF. The MAX4480–MAX4483 are specified to +125°C, making them suitable for use in a variety of harsh environments, such as automotive applications.

The MAX4480 is a single amplifier offered in a tiny 5-pin SC70 package. The MAX4481 is a single amplifier with a low-power shutdown mode that reduces supply current to <0.5µA and comes in a 6-pin SC70 package. The MAX4482 is a dual amplifier and comes in the space-saving 8-pin SOT23 package. The MAX4483 is a quad amplifier and comes in a 14-pin TSSOP package. All devices are specified for operation across the -40°C to +125°C automotive temperature range.

Data Sheet

Download	Rev 1	(PDF, 480kB)
E-Mail

Key Features

Single +2.5V to +5.5V Supply Voltage Range
50µA Quiescent Current per Amplifier
0.5µA max Shutdown Mode (MAX4481)
Available in Space-Saving Packages
- 5-Pin SC70 (MAX4480)
- 6-Pin SC70 (MAX4481)
- 8-Pin SOT23 (MAX4482)
105dB A_VOL with 5kΩ Load
0.005% THD with 100kΩ Load
Rail-to-Rail Output Voltage Swing
3.0mA of Sink and Source Load Current
Unity-Gain Stable up to C_LOAD = 400pF

Applications/Uses

Cellular Handsets
Digital Cameras (DIGICAMs)
Electronic Ignition Modules
Glucose Meters
GPS Solutions
Infrared Receivers
Instruments and Terminals
IP Camera
MP3 and Portable Media Players
Portable Communications
Sensor Signal Detection
Single-Supply Zero-Crossing Detectors

Key Specifications:

Operational Amplifiers

Part Number

Amps.

Rail to Rail

V_SUPPLY (Total)
(V)

I_CC per Amp.
(µA)

V_OS
(µV)

CMRR @DC
(dB)

PSRR @DC
(dB)

Input I_BIAS
(nA)

Unity Gain BW
(MHz)

Slew Rate
(V/µs)

e_n
(nV/√Hz)

i_n
(pA/√Hz)

Low Pwr. Shutdn

Package/Pins

Budgetary Price

min

max

typ

max

typ

max

typ

See Notes

MAX4480

Output Only

2.5

5.5

100

5500

0.1

0.14

0.08

100

0.001

SC70/5

SOT/5

$0.53 @1k

MAX4481

Yes

MAX4482

MAX4483

See All Operational Amplifiers (160)

Pricing Notes:
This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. For volume-specific prices and delivery, please see the price and availability page or contact an authorized distributor.

Diagram

Pin Configurations

Application Notes

Application Note 3287		White-LED Driver Provides 64-Step Logarithmic Dimming
Reference Design 3744		Circuit Enables Single NiMH Cell to Simulate a Lithium Battery
Application Note 5085		Circuit Detects and Locates Hidden RF Bugs

Product Guides

Amplifiers and Comparators (PDF)

Reliability Reports

Reliability Report:	MAX4480.pdf
Show FIT data for:
Request Reliability Report for:

Software/Models

MAX4480 Macromodel

MAX4480 Orcad Library

MAX4480AVOL Test Circuit

MAX4480GBW Test Circuit

MAX4480SLEW Test Circuit

MAX4482 Macromodel

MAX4482 Orcad Library

MAX4482AVOL Test Circuit

MAX4482GBW Test Circuit

MAX4482SLEW Test Circuit

MAX4483 Macromodel

MAX4483 Orcad Library

MAX4483AVOL Test Circuit

MAX4483GBW Test Circuit

MAX4483SLEW Test Circuit

Ordering Information

Filters:

Part Number:

Package:

Temperature:

Tape and Reel

Sample

Part Number	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX4480AUK+			Active	SOT;5 pin;9 mm² Outline Drawing:21-0057 (PDF) Land Pattern: 90-0174 (PDF) Use pkgcode/variation: U5+1*	-40°C to +125°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4480AUK+T			Active	SOT;5 pin;9 mm² Outline Drawing:21-0057 (PDF) Land Pattern: 90-0174 (PDF) Use pkgcode/variation: U5+1*	-40°C to +125°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4480AUK-T			Active	SOT;5 pin;9 mm² Outline Drawing:21-0057 (PDF) Land Pattern: 90-0174 (PDF) Use pkgcode/variation: U5-1*	-40°C to +125°C	RoHS/Lead-Free: No Materials Analysis
MAX4480AXK			Active	SC70;5 pin;5.3 mm² Outline Drawing:21-0076 (PDF) Land Pattern: 90-0188 (PDF) Use pkgcode/variation: X5-1*	-40°C to +125°C	RoHS/Lead-Free: No Materials Analysis
MAX4480AXK+			Active	SC70;5 pin;5.3 mm² Outline Drawing:21-0076 (PDF) Land Pattern: 90-0188 (PDF) Use pkgcode/variation: X5+1*	-40°C to +125°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4480AXK+T			Active	SC70;5 pin;5.3 mm² Outline Drawing:21-0076 (PDF) Land Pattern: 90-0188 (PDF) Use pkgcode/variation: X5+1*	-40°C to +125°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4480AXK-T			Active	SC70;5 pin;5.3 mm² Outline Drawing:21-0076 (PDF) Land Pattern: 90-0188 (PDF) Use pkgcode/variation: X5-1*	-40°C to +125°C	RoHS/Lead-Free: No Materials Analysis
MAX4481AUT+			Active	SOT;6 pin;9 mm² Outline Drawing:21-0058 (PDF) Land Pattern: 90-0175 (PDF) Use pkgcode/variation: U6SN+1*	-40°C to +125°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4481AUT+T			Active	SOT;6 pin;9 mm² Outline Drawing:21-0058 (PDF) Land Pattern: 90-0175 (PDF) Use pkgcode/variation: U6SN+1*	-40°C to +125°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4481AUT-T			Active	SOT;6 pin;9 mm² Outline Drawing:21-0058 (PDF) Land Pattern: 90-0175 (PDF) Use pkgcode/variation: U6SN-1*	-40°C to +125°C	RoHS/Lead-Free: No Materials Analysis
Part Number	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX4481AXT			Active	SC70;6 pin;5.3 mm² Outline Drawing:21-0077 (PDF) Land Pattern: 90-0189 (PDF) Use pkgcode/variation: X6SN-1*	-40°C to +125°C	RoHS/Lead-Free: No Materials Analysis
MAX4481AXT+			Active	SC70;6 pin;5.3 mm² Outline Drawing:21-0077 (PDF) Land Pattern: 90-0189 (PDF) Use pkgcode/variation: X6SN+1*	-40°C to +125°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4481AXT+T			Active	SC70;6 pin;5.3 mm² Outline Drawing:21-0077 (PDF) Land Pattern: 90-0189 (PDF) Use pkgcode/variation: X6SN+1*	-40°C to +125°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4481AXT-T			Active	SC70;6 pin;5.3 mm² Outline Drawing:21-0077 (PDF) Land Pattern: 90-0189 (PDF) Use pkgcode/variation: X6SN-1*	-40°C to +125°C	RoHS/Lead-Free: No Materials Analysis
MAX4482AKA+			Active	SOT;8 pin;9 mm² Outline Drawing:21-0078 (PDF) Land Pattern: 90-0176 (PDF) Use pkgcode/variation: K8+5*	-40°C to +125°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4482AKA+T			Active	SOT;8 pin;9 mm² Outline Drawing:21-0078 (PDF) Land Pattern: 90-0176 (PDF) Use pkgcode/variation: K8+5*	-40°C to +125°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4482AKA-T			Active	SOT;8 pin;9 mm² Outline Drawing:21-0078 (PDF) Land Pattern: 90-0176 (PDF) Use pkgcode/variation: K8-5*	-40°C to +125°C	See data sheet
MAX4482ASA			Active	SOIC(N);8 pin;30.9 mm² Outline Drawing:21-0041 (PDF) Land Pattern: 90-0096 (PDF) Use pkgcode/variation: S8-2*	-40°C to +125°C	RoHS/Lead-Free: No Materials Analysis
MAX4482ASA+			Active	SOIC(N);8 pin;30.9 mm² Outline Drawing:21-0041 (PDF) Land Pattern: 90-0096 (PDF) Use pkgcode/variation: S8+2*	-40°C to +125°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4482ASA+T			Active	N.SO;8 pin Land Pattern: Not Available	-40°C to +125°C	See data sheet
Part Number	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX4482ASA-T			Active	N.SO;8 pin Land Pattern: Not Available	-40°C to +125°C	See data sheet
MAX4482AUA			Active	µMAX;8 pin;16.2 mm² Outline Drawing:21-0036 (PDF) Land Pattern: 90-0092 (PDF) Use pkgcode/variation: U8-1*	-40°C to +125°C	RoHS/Lead-Free: No Materials Analysis
MAX4482AUA+			Active	µMAX;8 pin;16.2 mm² Outline Drawing:21-0036 (PDF) Land Pattern: 90-0092 (PDF) Use pkgcode/variation: U8+1*	-40°C to +125°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4482AUA+T			Active	uMAX;8 pin Land Pattern: Not Available	-40°C to +125°C	See data sheet
MAX4482AUA-T			Active	uMAX;8 pin Land Pattern: Not Available	-40°C to +125°C	See data sheet
MAX4483ASD			Active	SOIC(N);14 pin;54.2 mm² Outline Drawing:21-0041 (PDF) Land Pattern: 90-0112 (PDF) Use pkgcode/variation: S14-1*	-40°C to +125°C	RoHS/Lead-Free: No Materials Analysis
MAX4483ASD+			Active	SOIC(N);14 pin;54.2 mm² Outline Drawing:21-0041 (PDF) Land Pattern: 90-0112 (PDF) Use pkgcode/variation: S14+1*	-40°C to +125°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4483ASD+T			Active	SOIC(N);14 pin;54.2 mm² Outline Drawing:21-0041 (PDF) Land Pattern: 90-0112 (PDF) Use pkgcode/variation: S14+1*	-40°C to +125°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4483ASD-T			Active	N.SO;14 pin Land Pattern: Not Available	-40°C to +125°C	See data sheet
MAX4483AUD			Active	TSSOP;14 pin;33.4 mm² Outline Drawing:21-0066 (PDF) Land Pattern: 90-0113 (PDF) Use pkgcode/variation: U14-2*	-40°C to +125°C	RoHS/Lead-Free: No Materials Analysis
Part Number	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX4483AUD+			Active	TSSOP;14 pin;33.4 mm² Outline Drawing:21-0066 (PDF) Land Pattern: 90-0113 (PDF) Use pkgcode/variation: U14+2*	-40°C to +125°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4483AUD+T			Active	TSSOP;14 pin Land Pattern: Not Available	-40°C to +125°C	See data sheet
MAX4483AUD-T			Active	TSSOP;14 pin Land Pattern: Not Available	-40°C to +125°C	See data sheet

Notes:

Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales.
Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day.
Part number suffixes: T or T&R = tape and reel; + = RoHS/lead-free; # = RoHS/lead-exempt; -D = drypack; -U/+U on DS parts = cut tape. More: See Full Data Sheet or Maxim Product Naming Conventions.
* Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.

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More Information

Topmark Coding	MAX4480
Topmark Coding	MAX4481
Topmark Coding	MAX4482
New Product Press Release	[ 2000-12-13 ]

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Information Index

Overview		Technical Documents		Ordering Info		Related Products
Description Key Features Applications/Uses Key Specifications Diagram Notes and Comments		Data Sheet Application Notes Evaluation Kits Product Guides Reliability Reports Software/Models		Price and Availability Samples Buy Online Package Information Lead-Free Information		Similar Products by Function Similar Products by Application Evaluation Kits Products with Similar Part Numbers Products Used With This

Document Ref.: 19-1809 Rev 1; 2001-01-01
This page last modified: 2009-07-15