MAX4450-MAX4451 Maxim, MAX4450-MAX4451 Datasheet

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MAX4450-MAX4451

Manufacturer Part Number
MAX4450-MAX4451
Description
Ultra-Small / Low-Cost / 210MHz / Single-Supply Op Amps with Rail-to-Rail Outputs
Manufacturer
Maxim
Datasheet
The MAX4450 single and MAX4451 dual op amps are
unity-gain-stable devices that combine high-speed per-
formance with Rail-to-Rail
ate from a +4.5V to +11V single supply or from ±2.25V
to ±5.5V dual supplies. The common-mode input volt-
age range extends beyond the negative power-supply
rail (ground in single-supply applications).
The MAX4450/MAX4451 require only 6.5mA of quies-
cent supply current per op amp while achieving a
210MHz -3dB bandwidth and a 485V/µs slew rate. Both
devices are an excellent solution in low-power/low-
voltage systems that require wide bandwidth, such as
video, communications, and instrumentation.
The MAX4450 is available in the ultra-small 5-pin SC70
package, while the MAX4451 is available in a space-
saving 8-pin SOT23.
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
For free samples and the latest literature, visit www.maxim-ic.com or phone 1-800-998-8800.
For small orders, phone 1-800-835-8769.
19-1522; Rev 2; 1/00
50Ω
R
IN
TIN
Ultra-Small, Low-Cost, 210MHz, Single-Supply
Set-Top Boxes
Surveillance Video Systems
Battery-Powered Instruments
Video Line Driver
Analog-to-Digital Converter Interface
CCD Imaging Systems
Video Routing and Switching Systems
Digital Cameras
MAX4450
24Ω
R
Typical Operating Circuit
F
UNITY-GAIN LINE DRIVER
________________________________________________________________ Maxim Integrated Products
(R
L
General Description
= R
®
50Ω
R
O
TO
outputs. Both devices oper-
+ R
TO
)
Op Amps with Rail-to-Rail Outputs
Applications
Z
O
= 50Ω
V
OUT
R
50Ω
O
o Ultra-Small SC70-5, SOT23-5, and SOT23-8
o Low Cost
o High Speed
o Single +4.5V to +11V Operation
o Rail-to-Rail Outputs
o Input Common-Mode Range Extends Beyond V
o Low Differential Gain/Phase: 0.02%/0.08°
o Low Distortion at 5MHz
MAX4450EXK-T
MAX4450EUK-T
MAX4451EKA-T
MAX4451ESA
Packages
Pin Configurations continued at end of data sheet.
TOP VIEW
210MHz -3dB Bandwidth
55MHz 0.1dB Gain Flatness
485V/µs Slew Rate
-65dBc SFDR
-63dB Total Harmonic Distortion
PART
OUT
V
IN+
EE
TEMP. RANGE
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
1
2
3
SC70-5/SOT23-5
Ordering Information
MAX4450
Pin Configurations
5
4
PACKAGE
5 SC70-5
5 SOT23-5
8 SOT23-8
8 SO
V
IN-
CC
PIN-
Features
MARK
ADKP
AAAA
TOP
AAA
EE
1

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