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MAX4380, MAX4381, MAX4382, MAX4383, MAX4384
Ultra-Small, Low-Cost, 210MHz, Single-Supply Op Amps with Rail-to-Rail Outputs and Disable
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Status
Active: In Production.
Description
The MAX4380–MAX4384 family of op amps are unity-gain-stable devices that combine high-speed performance, rail-to-rail outputs, and high-impedance disable mode. These devices operate from a +4.5V to +11V single supply or from ±2.25V to ±5.5V dual supplies. The common-mode input voltage range extends beyond the negative power-supply rail (ground in single-supply applications).
The MAX4380–MAX4384 require only 5.5mA of quiescent supply current per op amp while achieving a 210MHz -3dB bandwidth, 55MHz 0.1dB gain flatness and a 485V/µs slew rate. These devices are an excellent solution in low-power/low-voltage systems that require wide bandwidth, such as video, communications, and instrumentation.
The MAX4380 single with disable is available in an ultra-small 6-pin SC70 package.
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Data Sheet
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An evaluation kit is available: MAX4383EVKIT
Key Features
- Low Cost and High Speed:
- 210MHz -3dB Bandwidth
- 55MHz 0.1dB Gain Flatness
- 485V/µs Slew Rate
- Disable Mode Places Outputs in High-Impedance State
- Single +4.5V to +11V Operation
- Rail-to-Rail Outputs
- Input Common-Mode Range Extends Beyond VEE
- Low Differential Gain/Phase: 0.02%/0.08°
- Low Distortion at 5MHz
- -65dBc SFDR
- -63dB Total Harmonic Distortion
- Ultra-Small 6-Pin SC70, 6-Pin SOT23, 10-Pin µMAX®, 14-Pin TSSOP, and 20-Pin TSSOP Packages
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Applications/Uses
- Analog-to-Digital Converter Interface
- Battery-Powered Instruments
- CCD Imaging Systems
- Digital Cameras
- Set-Top Boxes
- Surveillance Video Systems
- Video Line Driver
- Video Routing and Switching Systems
- Video-on-Demand
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Key Specifications:
| Video/Wideband Amplifiers |
| Part Number |
Amps. |
Single Supply |
BW
(MHz) |
Large Signal BW
(MHz) |
ISUPPLY
(mA) |
IOUT
(mA) |
Slew Rate
(V/µs) |
en
(nV/√Hz) |
AV |
VSUPPLY
(V) |
VSUPPLY
(V) |
Oper. Temp.
(°C) |
Package/Pins |
Budgetary Price |
| @ -3dB |
typ |
min |
min |
min |
max |
See Notes |
| MAX4380 |
1 |
Yes |
210 |
175 |
5.5 |
40 |
485 |
10 |
1 |
4.5 |
11 |
-40 to +85 |
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$0.74 @1k |
| MAX4381 |
2 |
Yes |
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$1.16 @1k |
| MAX4382 |
3 |
Yes |
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$1.56 @1k |
| MAX4383 |
4 |
No |
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$1.71 @1k |
| MAX4384 |
4 |
Yes |
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$1.71 @1k |
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See All Video/Wideband Amplifiers (78)
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Pricing Notes:
This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. For volume-specific prices and delivery, please see the price and availability page or contact an authorized distributor.
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Diagram
 Typical Operating Circuit
More Information
Didn't Find What You Need?
Information Index
Document Ref.: 19-2012
Rev 2;
2003-06-18
This page last modified: 2007-06-15
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