19-1831; Rev 1; 1/09
Low-Cost, Low-Power, Ultra-Small, 3V/5V, 500MHz
Single-Supply Op Amps with Rail-to-Rail Outputs
2/MAX413
General Description
Features
The MAX4412 single and MAX4413 dual operational
amplifiers are unity-gain-stable devices that combine
high-speed performance, low supply current, and ultra-
small packaging. Both devices operate from a single
+2.7V to +5.5V supply, have rail-to-rail outputs, and
exhibit a common-mode input voltage range that
extends from 100mV below ground to within +1.5V of
the positive supply rail.
♦ Ultra-Low 1.7mA Supply Current
♦ Low Cost
♦ Single +3V/+5V Operation
♦ High Speed
500MHz -3dB Bandwidth
50MHz 0.1dB Gain Flatness
140V/µs Slew Rate
The MAX4412/MAX4413 achieve a 500MHz -3dB band-
width and a 140V/µs slew rate while consuming only
1.7mA of supply current per amplifier. This makes the
MAX4412/MAX4413 ideal for low-power/low-voltage,
high-speed portable applications such as video, com-
munications, and instrumentation.
♦ Rail-to-Rail Outputs
♦ Input Common-Mode Range Extends Beyond V
♦ Low Differential Gain/Phase: 0.01%/0.03°
EE
♦ Low Distortion at 5MHz
-93dBc SFDR
For systems requiring tighter specifications, Maxim
offers the MAX4414–MAX4419 family of operational
amplifiers. The MAX4414–MAX4419 are laser trimmed
versions of the MAX4412/MAX4413 and include com-
pensated and uncompensated devices.
0.003% Total Harmonic Distortion
♦ Ultra-Small SC70 and SOT23 Packages
The MAX4412 is available in ultra-small 5-pin SC70 and
SOT23 packages, while the MAX4413 is available in a
space-saving 8-pin SOT23.
Ordering Information
________________________Applications
Battery-Powered Instruments
Portable Communications
Keyless Entry Systems
Cellular Telephones
TOP
MARK
PIN-
PACKAGE
PART
TEMP RANGE
5 SC70
MAX4412EXK-T
MAX4412EUK-T
MAX4413EKA-T
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
ABH
5 SOT23
8 SOT23
ADOL
AADR
Video Line Drivers
-Denotes a package containing lead(Pb).
T = Tape and reel.
Baseband Applications
Pin Configurations
Typical Operating Characteristic
SUPPLY CURRENT vs.
SUPPLY VOLTAGE (PER AMPLIFER)
2.0
TOP VIEW
1.9
1.8
1.7
1.6
OUTA
INA-
1
2
3
4
8
7
6
5
V
CC
OUT
1
5
4
V
CC
OUTB
INB-
V
2
3
EE
MAX4413
MAX4412
INA+
IN+
IN-
1.5
1.4
V
EE
INB+
SC70/SOT23
1.3
1.2
SOT23
2.7 3.1 3.5
3.9
4.7 5.1 5.5
4.3
SUPPLY VOLTAGE (V)
________________________________________________________________ Maxim Integrated Products
1
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim's website at www.maxim-ic.com.