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MAX4268EEE+

Description
IC opamp vfb 300mhz 16qsop
CategoryAnalog mixed-signal IC    Amplifier circuit   
File Size457KB,19 Pages
ManufacturerMaxim
Websitehttps://www.maximintegrated.com/en.html
Environmental Compliance
Download Datasheet Parametric Compare View All

MAX4268EEE+ Overview

IC opamp vfb 300mhz 16qsop

MAX4268EEE+ Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerMaxim
Parts packaging codeSOIC
package instructionSSOP,
Contacts16
Reach Compliance Codecompli
ECCN codeEAR99
Amplifier typeOPERATIONAL AMPLIFIER
JESD-30 codeR-PDSO-G16
JESD-609 codee3
length4.89 mm
Humidity sensitivity level1
Number of functions2
Number of terminals16
Package body materialPLASTIC/EPOXY
encapsulated codeSSOP
Package shapeRECTANGULAR
Package formSMALL OUTLINE, SHRINK PITCH
Peak Reflow Temperature (Celsius)260
Certification statusNot Qualified
Maximum seat height1.73 mm
surface mountYES
technologyBIPOLAR
Temperature levelINDUSTRIAL
Terminal surfaceTin (Sn)
Terminal formGULL WING
Terminal pitch0.635 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
width3.9 mm
19-1552; Rev 2; 8/00
Ultra-Low-Distortion, +5V,
400MHz Op Amps with Disable
General Description
The MAX4265–MAX4270 ultra-low distortion, voltage-feed-
back op amps are capable of driving a 100Ω load while
maintaining ultra-low distortion over a wide bandwidth.
They offer superior spurious-free dynamic range (SFDR)
performance: -90dBc at 5MHz and -59dBc at 100MHz
(MAX4269). Additionally, input voltage noise density is
8nV/√Hz while operating from a single +4.5V to +8.0V sup-
ply or from dual ±2.25V to ±4.0V supplies. These features
make the MAX4265–MAX4270 ideal for use in high-perfor-
mance communications and signal-processing applica-
tions that require low distortion and wide bandwidth.
The MAX4265 single and MAX4268 dual amplifiers are
unity-gain stable. The MAX4266 single and MAX4269 dual
amplifiers are compensated for a minimum stable gain of
+2V/V, while the MAX4267 single and MAX4270 dual
amplifiers are compensated for a minimum stable gain of
+5V/V.
For additional power savings, these amplifiers feature a
low-power disable mode that reduces supply current
and places the outputs in a high-impedance state. The
MAX4265/MAX4266/MAX4267 are available in a space-
saving 8-pin µMAX
®
package, and the MAX4268/
MAX4269/MAX4270 are available in a 16-pin QSOP
package.
Operates from +4.5V to +8.0V
Superior SFDR with 100Ω Load
-90dBc (f
C
= 5MHz)
-59dBc (f
C
= 100MHz)
35dBm IP3 (f
C
= 20MHz)
8nV/√Hz Voltage Noise Density
100MHz 0.1dB Gain Flatness (MAX4268)
900V/µs Slew Rate
±45mA Output Driving Capability
Disable Mode Places Outputs in High-Impedance
State
Features
MAX4265–MAX4270
Ordering Information
PART
MAX4265EUA
MAX4265ESA
MAX4266EUA
MAX4266ESA
MAX4267EUA
MAX4267ESA
MAX4268EEE
MAX4268ESD
MAX4269EEE
MAX4269ESD
MAX4270EEE
MAX4270ESD
TEMP. RANGE
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
PIN-PACKAGE
8 µMAX
8 SO
8 µMAX
8 SO
8 µMAX
8 SO
16 QSOP
14 SO
16 QSOP
14 SO
16 QSOP
14 SO
Applications
Base-Station Amplifiers
IF Amplifiers
High-Frequency ADC Drivers
High-Speed DAC Buffers
RF Telecom Applications
High-Frequency Signal Processing
µMAX is a registered trademark of Maxim Integrated Products, Inc.
Pin Configurations appear at end of data sheet.
Selector Guide
PART
MAX4265
MAX4266
MAX4267
MAX4268
MAX4269
MAX4270
NO. OF
OP AMPS
1
1
1
2
2
2
MIN GAIN
(V/V)
1
2
5
1
2
5
-3dB
BANDWIDTH (MHz)
400
350
300
300
350
200
GBP
(MHz)
400
700
1500
300
700
1000
FULL-POWER
BANDWIDTH (MHz)
270
350
300
175
200
200
________________________________________________________________
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.

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