MAX4220：Miniature, 300MHz, Single-Supply, Rail-to-Rail Op Amps with Enable
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.
Key Features
| MAX4212, MAX4213, MAX4216, MAX4218, MAX4220: Typical Operating Circuit Applications/Uses
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DataSheet
| title | Download file |
|---|---|
| MAX4212-MAX4220 Data Sheet | MAX4212-MAX4220.pdf |
Parametrics
| Part Number | Amps. | Single Supply | 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 | ||||||
| MAX4212 | 1 | Yes | 300 | 5.5 | 120 | 600 | 10 | 1 | 3.15 | 11 | -40 to +85 | SOT/5 | $3.15 @1k |
| MAX4213 | 1 | 300 | µMAX/8 SOIC(N)/8 | $2.29 @1k | |||||||||
| MAX4216 | 2 | 200 | µMAX/8 SOIC(N)/8 | $3.40 @1k | |||||||||
| MAX4218 | 3 | 200 | QSOP/16 SOIC(N)/14 | $4.46 @1k | |||||||||
| MAX4220 | 4 | 200 | QSOP/16 SOIC(N)/14 | $4.77 @1k | |||||||||
Design kits & evaluation modules
Ordering Information
| Part Number | Status | Recommended Replacement | Package | Temp | RoHS |
|---|---|---|---|---|---|
| MAX4220EEE | No Longer Available | MAX4220EEE+ | QSOP,;16 pin;30.9 mm² | -40°C to +85°C | No |
| MAX4220EEE+ | Active | QSOP,;16 pin;30.9 mm² | -40°C to +85°C | Lead Free | |
| MAX4220EEE+T | Active | QSOP,;16 pin;30.9 mm² | -40°C to +85°C | Lead Free | |
| MAX4220EEE-T | No Longer Available | MAX4220EEE+T | QSOP,;16 pin;30.9 mm² | -40°C to +85°C | No |
| MAX4220ESD | No Longer Available | MAX4220ESD+ | SOIC(N),;14 pin;54.2 mm² | -40°C to +85°C | No |
| MAX4220ESD+ | Active | SOIC(N),;14 pin;54.2 mm² | -40°C to +85°C | Lead Free | |
| MAX4220ESD+T | Active | N.SO; | -40°C to +85°C | See data sheet | |
| MAX4220ESD-T | No Longer Available | MAX4220ESD+T | N.SO;14 pin | -40°C to +85°C | See data sheet |
- MAX4212-MAX4220.pdf MAX4220
