19-1221; Rev 3; 8/01
Single/Dual/Quad, 270MHz, 1mA, SOT23,
Current-Feedback Amplifiers with Shutdown
General Description
The MAX4180 family of current-feedback amplifiers
combines high-speed performance, low distortion,
and excellent video specifications with ultra-low-power
operation in miniature packages. They operate from
鹵2.25V to 鹵5.5V dual supplies, or from a single +5V
supply. They require only 1mA of supply current per amp-
lifier while delivering up to 鹵60mA of output current
drive. The MAX4180/MAX4182/MAX4183/MAX4186
are compensated for applications with a closed-loop
gain of +2 (6dB) or greater, and provide a -3dB band-
width of 240MHz and a 0.1dB bandwidth of 70MHz.
The MAX4181/MAX4184/MAX4185/MAX4187 are com-
pensated for applications with a +1 (0dB) or greater
gain, and provide a -3dB bandwidth of 270MHz and a
0.1dB bandwidth of 60MHz.
The MAX4180鈥揗AX4187 feature 0.08%/0.03擄 differen-
tial gain and phase errors, a 20ns settling time to 0.1%,
and a 450V/碌s slew rate, making them ideal for high-
performance video applications. The MAX4180/
MAX4181/MAX4183/MAX4185 have a low-power shut-
down mode that reduces power-supply current to 135碌A(chǔ)
and places the outputs in a high-impedance state. This
feature makes them ideal for multiplexing applications.
The single MAX4180/MAX4181 are offered in space-
saving 6-pin SOT23 packages.
Features
o
Ultra-Low Supply Current: 1mA per Amplifier
o
Shutdown Mode
Outputs Placed in High-Z
Supply Current Reduced to 135碌A(chǔ)
o
Operate from a Single +5V Supply or
Dual 鹵5V Supplies
o
Wide Bandwidth
270MHz -3dB Small-Signal Bandwidth
(MAX4181/MAX4184/MAX4185/MAX4187)
o
450V/碌s Slew Rate
o
Fast, 20ns Settling Time to 0.1%
o
Excellent Video Specifications
Gain Flatness to 70MHz
(MAX4180/MAX4182/MAX4183/MAX4186)
0.08%/0.03擄 Differential Gain/Phase
o
Low Distortion:
-73dBc SFDR (f
C
= 5MHz, V
OUT
= 2Vp-p)
o
Available in Tiny Surface-Mount Packages
6-Pin SOT23 (MAX4180/MAX4181)
10-Pin 碌MAX (MAX4183/MAX4185)
16-Pin QSOP (MAX4186/MAX4187)
MAX4180鈥揗AX4187
________________________Applications
Portable/Battery-Powered
Video/Multimedia Systems
Broadcast and High-Definition
TV Systems
High-Speed A/D Buffers
CCD Imaging Systems
Medical Imaging
High-Definition
Surveillance Video
Professional
Cameras
Video Switching/
Multiplexing
PART
MAX4180EUT-T
MAX4180ESA
Ordering Information
TEMP
RANGE
-40擄C to +85擄C
-40擄C to +85擄C
PIN-
PACKAGE
6 SOT23-6
8 SO
TOP
MARK
AAAB
鈥?/div>
Ordering Information continued at end of data sheet.
Pin Configurations
Selector Guide
TOP VIEW
SINGLE
OUT
1
6
V
CC
PART
MAX4180
MAX4181
MAX4182
MAX4183
MAX4184
MAX4185
MAX4186
MAX4187
NO. OF
AMPS
1
1
2
2
2
2
4
4
SHUTDOWN
MODE
Yes
Yes
No
Yes
No
Yes
No
No
OPTIMIZED
FOR
A
V
鈮?/div>
2
A
V
鈮?/div>
1
A
V
鈮?/div>
2
A
V
鈮?/div>
2
A
V
鈮?/div>
1
A
V
鈮?/div>
1
A
V
鈮?/div>
2
A
V
鈮?/div>
1
V
EE
2
MAX4180
MAX4181
5
SHDN
IN+
3
4
IN-
SOT23-6
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鈥檚 website at www.maxim-ic.com.
next
MAX4182 PDF文件相關(guān)型號(hào)
MAX4183,MAX4184,MAX4185,MAX4186
MAX4182相關(guān)型號(hào)PDF文件下載
-
型號(hào)
版本
描述
廠商
下載
-
英文版
Ultra-Low-Offset Op Amp
-
英文版
Ultra Low Offset Voltage Operational Amplifier
Maixm
-
英文版
Video Operational Amplifier
Maixm
-
英文版
Precision Video Buffer Amplifier
Maixm
-
英文版
1.2 μA Max, Single/Dual/Quad, Single-Supply Op Amps
Maixm
-
英文版
1.2 μA Max, Single/Dual/Quad, Single-Supply Op Amps
Maixm
-
英文版
Single/Dual/Quad High-Speed, Fast-Settling,High Output Curre...
Maixm
-
英文版
1.2 μA Max, Single/Dual/Quad, Single-Supply Op Amps
Maixm
-
英文版
Single/Dual/Quad, 28MHz, Low-Noise, Low-Voltage, Precision O...
-
英文版
Single/Dual/Quad, 28MHz, Low-Noise, Low-Voltage, Precision O...
Maixm
-
英文版
Single/Dual/Quad, 28MHz, Low-Noise, Low-Voltage, Precision O...
-
英文版
Single/Dual/Quad, 28MHz, Low-Noise, Low-Voltage, Precision O...
Maixm
-
英文版
Single/Dual/Quad, 28MHz, Low-Noise, Low-Voltage, Precision O...
-
英文版
Single/Dual/Quad, 28MHz, Low-Noise, Low-Voltage, Precision O...
Maixm
-
英文版
1.2レA Max, Single/Dual/Quad, Single-Supply Op Amps
-
英文版
1.2 μA Max, Single/Dual/Quad, Single-Supply Op Amps
Maixm
-
英文版
"?Quad, 1.2μA Max, Single-Supply Op Amp"
-
英文版
1.2レA Max, Single/Dual/Quad, Single-Supply Op Amps
-
英文版
1.2 μA Max, Single/Dual/Quad, Single-Supply Op Amps
Maixm
-
英文版
【15 Volt Chopper Stabilized Operational Amplifier