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MAX4220
Miniature, 300MHz, Single-Supply, Rail-to-Rail Op Amps with Enable
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The MAX4212/MAX4213 single, MAX4216 dual, MAX4218 triple, and MAX4220 quad op amps are unity-gain-stable devices that combine high-speed performance with Rail-to-Rail outputs. The MAX4213/MAX4218 have a disable feature that reduces power- supply current to 400µA and places the outputs into a high-impedance state. These devices operate from a 3.3V to 10V single supply or from ±1.65V to ±5V dual supplies. The common-mode input voltage range extends beyond the negative power-supply rail (ground in single-supply applications).
These devices require only 5.5mA of quiescent supply current while achieving a 300MHz -3dB bandwidth and a 600V/µs slew rate. Input-voltage noise is only 10nV√Hz and input-current noise is only 1.3pA√Hz for either the inverting or noninverting input. These parts are an excellent solution in low-power/low-voltage systems that require wide bandwidth, such as video, communications, and instrumentation. In addition, when disabled, their high-output impedance makes them ideal for multiplexing applications.
The MAX4212 comes in a miniature 5-pin SOT23 package, while the MAX4213/MAX4216 come in 8-pin µMAX® and SO packages. The MAX4218/MAX4220 are available in space-saving 16-pin QSOP and 14-pin SO packages.
These devices require only 5.5mA of quiescent supply current while achieving a 300MHz -3dB bandwidth and a 600V/µs slew rate. Input-voltage noise is only 10nV√Hz and input-current noise is only 1.3pA√Hz for either the inverting or noninverting input. These parts are an excellent solution in low-power/low-voltage systems that require wide bandwidth, such as video, communications, and instrumentation. In addition, when disabled, their high-output impedance makes them ideal for multiplexing applications.
The MAX4212 comes in a miniature 5-pin SOT23 package, while the MAX4213/MAX4216 come in 8-pin µMAX® and SO packages. The MAX4218/MAX4220 are available in space-saving 16-pin QSOP and 14-pin SO packages.
Key Features
- High Speed:
- 300MHz -3dB Bandwidth (MAX4212/MAX4213)
- 200MHz -3dB Bandwidth (MAX4216/MAX4218/MAX4220)
- 50MHz 0.1dB Gain Flatness (MAX4212/MAX4213)
- 600V/µs Slew Rate
- Single 3.3V/5.0V Operation
- Rail-to-Rail Outputs
- Input Common-Mode Range Extends Beyond VEE
- Low Differential Gain/Phase: 0.02%/0.02°
- Low Distortion at 5MHz:
- -78dBc SFDR
- -75dB Total Harmonic Distortion
- High-Output Drive: ±100mA
- 400µA Shutdown Capability (MAX4213/MAX4218)
- High-Output Impedance in Off State (MAX4213/MAX4218)
- Space-Saving SOT23, µMAX, or QSOP Packages
Applications/Uses
- Analog-to-Digital Converter Interface
- Battery-Powered Instruments
- CCD Imaging Systems
- Video Line Driver
- Video Routing and Switching Systems
Parametric specs for Video/Wideband Amplifiers
| # Amplifiers | 4 |
| BW (MHz) (@ -3dB) | 200 |
| Slew Rate (V/µs) | 600 |
| BW (MHz) (0.1dB min) | 35 |
| Feedback | Voltage |
| Rail to Rail | Output |
| ISUPPLY (mA) (typ) | 5.5 |
| Single Supply | Yes |
| VOFFSET (mV) (max) | 12 |
| IBIAS (µA) (max) | 20 |
| Oper. Temp. (°C) | -40 to +85 |
| Package/Pins | QSOP/16 SOIC (N)/14 |
| Budgetary Price (See Notes) | $5.01 @1k |
View More
Technical Docs
| Data Sheet | Miniature, 300MHz, Single-Supply, Rail-to-Rail Op Amps with Enable | Nov 24, 2003 | |
| App Note | Rail-to-Rail: Railroading and the Electronics of Op Amps | ||
| App Note | One Resistor Takes Heat from Single-Supply Op Amps |
Click any title below to view the detail page where available.
Description
The MAX4213 evaluation kit (EV kit) simplifies evaluation of the MAX4213 high-speed, single-supply amplifier with rail-to-rail outputs. The EV kit circuit demonstrates the MAX4213 in the noninverting unity-gain configuration, in either single- or dual-supply mode.
This EV kit may also be used to evaluate the MAX4215 high-speed, rail-to-rail buffer. Contact Maxim to order a free sample.
Features
- 300MHz -3dB Bandwidth
- 600V/µs Slew Rate
- Single 3.3V/5V Operation
- Rail-to-Rail Outputs
- Fully Assembled and Tested
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Support & Training
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Parameters
Parametric specs for Video/Wideband Amplifiers
| # Amplifiers | 4 |
| BW (MHz) (@ -3dB) | 200 |
| Slew Rate (V/µs) | 600 |
| BW (MHz) (0.1dB min) | 35 |
| Feedback | Voltage |
| Rail to Rail | Output |
| ISUPPLY (mA) (typ) | 5.5 |
| Single Supply | Yes |
| VOFFSET (mV) (max) | 12 |
| IBIAS (µA) (max) | 20 |
| Oper. Temp. (°C) | -40 to +85 |
| Package/Pins | QSOP/16 SOIC (N)/14 |
| Budgetary Price (See Notes) | $5.01 @1k |
Key Features
- High Speed:
- 300MHz -3dB Bandwidth (MAX4212/MAX4213)
- 200MHz -3dB Bandwidth (MAX4216/MAX4218/MAX4220)
- 50MHz 0.1dB Gain Flatness (MAX4212/MAX4213)
- 600V/µs Slew Rate
- Single 3.3V/5.0V Operation
- Rail-to-Rail Outputs
- Input Common-Mode Range Extends Beyond VEE
- Low Differential Gain/Phase: 0.02%/0.02°
- Low Distortion at 5MHz:
- -78dBc SFDR
- -75dB Total Harmonic Distortion
- High-Output Drive: ±100mA
- 400µA Shutdown Capability (MAX4213/MAX4218)
- High-Output Impedance in Off State (MAX4213/MAX4218)
- Space-Saving SOT23, µMAX, or QSOP Packages
Applications/Uses
- Analog-to-Digital Converter Interface
- Battery-Powered Instruments
- CCD Imaging Systems
- Video Line Driver
- Video Routing and Switching Systems
Description
The MAX4212/MAX4213 single, MAX4216 dual, MAX4218 triple, and MAX4220 quad op amps are unity-gain-stable devices that combine high-speed performance with Rail-to-Rail outputs. The MAX4213/MAX4218 have a disable feature that reduces power- supply current to 400µA and places the outputs into a high-impedance state. These devices operate from a 3.3V to 10V single supply or from ±1.65V to ±5V dual supplies. The common-mode input voltage range extends beyond the negative power-supply rail (ground in single-supply applications).
These devices require only 5.5mA of quiescent supply current while achieving a 300MHz -3dB bandwidth and a 600V/µs slew rate. Input-voltage noise is only 10nV√Hz and input-current noise is only 1.3pA√Hz for either the inverting or noninverting input. These parts are an excellent solution in low-power/low-voltage systems that require wide bandwidth, such as video, communications, and instrumentation. In addition, when disabled, their high-output impedance makes them ideal for multiplexing applications.
The MAX4212 comes in a miniature 5-pin SOT23 package, while the MAX4213/MAX4216 come in 8-pin µMAX® and SO packages. The MAX4218/MAX4220 are available in space-saving 16-pin QSOP and 14-pin SO packages.
These devices require only 5.5mA of quiescent supply current while achieving a 300MHz -3dB bandwidth and a 600V/µs slew rate. Input-voltage noise is only 10nV√Hz and input-current noise is only 1.3pA√Hz for either the inverting or noninverting input. These parts are an excellent solution in low-power/low-voltage systems that require wide bandwidth, such as video, communications, and instrumentation. In addition, when disabled, their high-output impedance makes them ideal for multiplexing applications.
The MAX4212 comes in a miniature 5-pin SOT23 package, while the MAX4213/MAX4216 come in 8-pin µMAX® and SO packages. The MAX4218/MAX4220 are available in space-saving 16-pin QSOP and 14-pin SO packages.
Technical Docs
| Data Sheet | Miniature, 300MHz, Single-Supply, Rail-to-Rail Op Amps with Enable | Nov 24, 2003 | |
| App Note | Rail-to-Rail: Railroading and the Electronics of Op Amps | ||
| App Note | One Resistor Takes Heat from Single-Supply Op Amps |
Support & Training
Search our knowledge base for answers to your technical questions.
Filtered SearchOur dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal
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