MAX4167ESA Datasheet, PDF (1/17 Pages) Maxim Integrated Products – High-Output-Drive, Precision, Low-Power, Single-Supply, Rail-to-Rail I/O Op Amps with Shutdown

19-1224; Rev 3; 1/0 7
High-Output-Drive, Precision, Low-Power, Single-
Supply, Rail-to-Rail I/O Op Amps with Shutdown
General 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 guar-
anteed 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 com-
bined 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.
Selector Guide
PART
MAX4165
MAX4166
MAX4167
MAX4168
MAX4169
AMPS PER
PACKAGE
Single
Single
Dual
Dual
Quad
SHUTDOWN
MODE
—
Yes
—
Yes
—
Applications
Portable/Battery-Powered Audio Applications
Portable Headphone Speaker Drivers
Laptop/Notebook Computers
Sound Ports/Cards
Set-Top Boxes
Cell Phones
Hands-Free Car Phones (kits)
Signal Conditioning
Digital-to-Analog Converter Buffers
Transformer/Line Drivers
Motor Drivers
Typical Operating Circuit appears at end of data sheet.
Features
♦ 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 (R_L = 100kΩ¹)
♦ 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)
Ordering Information
PART
TEMP RANGE
PIN-
PACKAGE
MAX4165EUK-T -40°C to +85°C 5 SOT23-5
MAX4166EPA -40°C to +85°C 8 Plastic DIP
MAX4166ESA -40°C to +85°C 8 SO
MAX4166EUA -40°C to +85°C 8 µMAX
MAX4166ELA+T -40°C to +85°C 8 µDFN-8
+Denotes lead-free package.
Ordering Information continued on last page.
TOP
MARK
AABY
—
—
—
AAG
TOP VIEW
Pin Configurations
OUT 1
5 V_CC
MAX4165
V_EE 2
IN+ 3
4 IN-
SOT23-5
Pin Configurations continued at end of data sheet.
________________________________________________________________ Maxim Integrated Products 1
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.