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Active: In Production.

Data Sheet

FULL DATA SHEET (PDF, 1.2MB) Download   E-Mail

Description

The MAX4165-MAX4169 family of operational amplifiers combines excellent DC accuracy with high output current drive, single-supply operation, and rail-to-rail inputs and outputs. These devices operate from a single +2.7V to +6.5V supply, or from dual ±1.35V to ±3.25V supplies. They typically draw 1.2mA supply current, and are guaranteed to deliver 80mA output current. The MAX4166/MAX4168 have a shutdown mode that reduces supply current to 38µA per amplifier and places the outputs into a high-impedance state. The MAX4165-MAX4169's precision performance combined with high output current, wide input/output dynamic range, single-supply operation, and low power consumption makes them ideal for portable audio applications and other low-voltage, battery-powered systems. The MAX4165 is available in the space-saving 5-pin SOT23 package and the MAX4166 is available in a tiny 2mm x 2mm x 0.8mm µDFN package.

Key Features		Applications/Uses
80mA (min) Output Drive Capability Rail-to-Rail Input Common-Mode Voltage Range Rail-to-Rail Output Voltage Swing 1.2mA Supply Current per Amplifier +2.7V to +6.5V Single-Supply Operation 5MHz Gain-Bandwidth Product 250µV Offset Voltage 120dB Voltage Gain (RL = 100kΩ) 88dB Power-Supply Rejection Ratio No Phase Reversal for Overdriven Inputs Unity-Gain Stable for Capacitive Loads to 250pF Low-Power Shutdown Mode: Reduces Supply Current to 38µA Places Outputs in High-Impedance State Available in 5-Pin SOT23 Package (MAX4165) or 2mm x 2mm x 0.8mm µDFN (MAX4166)		Automotive Sensors Base Station/Wireless Infrastructure Cell Phones Computers: Desktops, Workstations, and Servers Computers: Motherboards Computers: Notebook Digital-to-Analog Converter Buffers Hands-Free Car Phones (Kits) Industrial: Process Measurement and Control Motor Drivers Notebook Computers Panel Meters Portable Battery-Powered Audio Applications Portable Headphone Speaker Drivers Programmable Logic Controllers (PLCs) Set-Top Boxes Signal Conditioning Sound Ports/Cards Transformer/Line Drivers

Diagram

Typical Operating Circuit

Application Notes

Application Note 656: Design Trade-Offs for Single-Supply Op Amps - MAX4165 Application Note 803: EPOT Applications: Offset Adjustment in Op-Amp Circuits - MAX4165 Application Note 804: Finding the Thevenin Equivalent Circuit for the EPOT-Based Offset Resistor Network - MAX4165 Application Note 988: Driving Audio Piezoelectric Transducers - MAX4165, MAX4166, MAX4167, MAX4168 Application Note 1085: Selectable-Range Current Loop - MAX4165 Application Note 1094: Choosing The Optimum Buffer/ADC Combination For Your Application - MAX4165, MAX4166 Application Note 1122: Optimizing Audio Bridged Tied Load Amplifiers - MAX4167, MAX4168 Application Note 3077: A Digitally Controllable Lowpass Filter Using a Digital Potentiometer - MAX4167 Application Note 3464: Precision Current Source is Software-Programmable - MAX4165 Application Note 3846: Analysis of a Digitally Controlled Wien-Bridge Oscillator - MAX4166 Application Note 4242: Using the MAXQ3210 in an Audio Attenuator Circuit - MAX4167

Design Guides

Amplifiers and Sensors (PDF) Microprocessor Supervisory (PDF)

Reliability Reports

Reliability Report: MAX4165.pdf Show FIT data for: MAX4165 MAX4166 MAX4167 MAX4168 MAX4169 Request Reliability Report for: MAX4166 MAX4167 MAX4168 MAX4169

Software/Models

MAX4165 Macromodel MAX4165AVCL Test Circuit File MAX4165STRA Test Circuit File

Ordering Information

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. More: SeeFull Data Sheet or Part 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.

Devices: 1-37 of 37

MAX4165	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX4165EUK+			Active	SOT;5 pin;9 mm² Outline Drawing: 21-0057 (PDF) Land Pattern: 90-0174 (PDF) Use pkgcode/variation: U5+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4165EUK			Active	SOT;5 pin;9 mm² Outline Drawing: 21-0057 (PDF) Land Pattern: 90-0174 (PDF) Use pkgcode/variation: U5-1*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX4165EUK-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 +85°C	RoHS/Lead-Free: No Materials Analysis
MAX4165EUK+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 +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4166	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX4166ELA+T			Active	µDFN;8 pin;4.2 mm² Outline Drawing: 21-0164 (PDF) Land Pattern: 90-0005 (PDF) Use pkgcode/variation: L822+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4166ELA+			Active	µDFN;8 pin;4.2 mm² Outline Drawing: 21-0164 (PDF) Land Pattern: 90-0005 (PDF) Use pkgcode/variation: L822+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4166EPA+			Active	PDIP(N);8 pin;79.7 mm² Outline Drawing: 21-0043 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: P8+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4166EPA			Active	PDIP(N);8 pin;79.7 mm² Outline Drawing: 21-0043 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: P8-1*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX4166ESA			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 +85°C	RoHS/Lead-Free: No Materials Analysis
MAX4166ESA-T			Active	Land Pattern: Not Available	-40°C to +85°C	See data sheet
MAX4166ESA+			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 +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4166ESA+T			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 +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4166EUA			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 +85°C	RoHS/Lead-Free: No Materials Analysis
MAX4166EUA-T			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 +85°C	RoHS/Lead-Free: No Materials Analysis
MAX4166EUA+			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 +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4166EUA+T			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 +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4167	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX4167EPA			Active	PDIP(N);8 pin;79.7 mm² Outline Drawing: 21-0043 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: P8-1*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX4167EPA+			Active	PDIP(N);8 pin;79.7 mm² Outline Drawing: 21-0043 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: P8+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4167ESA			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 +85°C	RoHS/Lead-Free: No Materials Analysis
MAX4167ESA-T			Active	Land Pattern: Not Available	-40°C to +85°C	See data sheet
MAX4167ESA+			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 +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4167ESA+T			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 +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4168	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX4168EPD+			Active	PDIP(N);14 pin;158.4 mm² Outline Drawing: 21-0043 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: P14+3*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4168EPD			Active	PDIP(N);14 pin;158.4 mm² Outline Drawing: 21-0043 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: P14-3*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX4168ESD			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 +85°C	RoHS/Lead-Free: No Materials Analysis
MAX4168ESD-T			Active	Land Pattern: Not Available	-40°C to +85°C	See data sheet
MAX4168ESD+T			Active	Land Pattern: Not Available	-40°C to +85°C	See data sheet
MAX4168ESD+			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 +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4168EUB			Active	µMAX;10 pin;15.4 mm² Outline Drawing: 21-0061 (PDF) Land Pattern: 90-0330 (PDF) Use pkgcode/variation: U10-2*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX4168EUB-T			Active	µMAX;10 pin;15.4 mm² Outline Drawing: 21-0061 (PDF) Land Pattern: 90-0330 (PDF) Use pkgcode/variation: U10-2*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX4168EUB+			Active	µMAX;10 pin;15.4 mm² Outline Drawing: 21-0061 (PDF) Land Pattern: 90-0330 (PDF) Use pkgcode/variation: U10+2*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4168EUB+T			Active	µMAX;10 pin;15.4 mm² Outline Drawing: 21-0061 (PDF) Land Pattern: 90-0330 (PDF) Use pkgcode/variation: U10+2*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4169	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX4169EPD			Active	PDIP(N);14 pin;160.5 mm² Outline Drawing: 21-0043 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: P14M-4*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX4169ESD			Active	SOIC(N);14 pin;54.3 mm² Outline Drawing: 21-0041 (PDF) Land Pattern: 90-0112 (PDF) Use pkgcode/variation: S14M-5*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX4169ESD-T			Active	Land Pattern: Not Available	-40°C to +85°C	See data sheet
MAX4169ESD+			Active	SOIC(N);14 pin;54.3 mm² Outline Drawing: 21-0041 (PDF) Land Pattern: 90-0112 (PDF) Use pkgcode/variation: S14M+5*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4169ESD+T			Active	SOIC(N);14 pin;54.3 mm² Outline Drawing: 21-0041 (PDF) Land Pattern: 90-0112 (PDF) Use pkgcode/variation: S14M+5*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis

Notes and Comments

Single, 80mA output current drive, rail-to-rail I/O (MAX4165) Single, 80mA output current drive, rail-to-rail I/O, has shutdown (MAX4166) Dual, 80mA output current drive, rail-to-rail I/O (MAX4167) Dual, 80mA output current drive, rail-to-rail I/O, has shutdown (MAX4168) Quad, 80mA output current drive, rail-to-rail I/O (MAX4169)

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