MAX4214
PRODUCTIONHigh-Speed, Single-Supply, Gain of 2, Closed-Loop, Rail-to-Rail Buffers with Enable
- Part Models
- 2
- 1ku List Price
- Starting From $4.32
Part Details
- Internal Precision Resistors for Closed-Loop Gains of +2V/V or -1V/V
- High Speed
- 230MHz -3dB Bandwidth
- 90MHz 0.1dB Gain Flatness (MAX4219/MAX4222)
- 600V/µs Slew Rate
- Single 3.3V/5.0V Operation
- Outputs Swing Rail-to-Rail
- Input Common-Mode Range Extends Beyond VEE
- Low Differential Gain/Phase Error: 0.03%/0.04°
- Low Distortion at 5MHz
- -72dBc SFDR
- -71dB Total Harmonic Distortion
- High Output Drive: ±120mA
- Low 5.5mA Supply Current
- 400µA Shutdown Supply Current (MAX4215/MAX4219)
- Space-Saving SOT23, µMAX®, or QSOP Packages
The MAX4214/MAX4215/MAX4217/MAX4219/MAX4222 are precision, closed-loop, gain of +2 (or -1) buffers featuring high slew rates, high output current drive, and low differential gain and phase error. They operate with a single 3.15V to 11V supply or with ±1.575V to ±5.5V dual supplies. The input common-mode voltage range extends 100mV beyond the negative power-supply rail, and the output swings Rail-to-Rail.
These devices require only 5.5mA of quiescent supply current while achieving a 230MHz -3dB bandwidth and a 600V/µs slew rate. In addition, the MAX4215/MAX4219 have a disable feature that reduces the supply current to 400µA per buffer. Input voltage noise is only 10nV per root-Hz , and input current noise is only 1.3pA per root-Hz. This buffer family is ideal for low-power/low-voltage applications requiring wide bandwidth, such as video, communications, and instrumentation systems. For space-sensitive applications, the MAX4214 comes in a miniature 5-pin SOT23 package.
Applications
- ADC Interface
- Battery-Powered Applications
- CCD Imaging
- Video Line Driver
- Video Multiplexing
- Video Routing and Switching Systems
Documentation
Data Sheet 1
Reliability Data 1
Technical Articles 1
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| MAX4214EUK+ | 5-SOT_23-N/A | ||
| MAX4214EUK+T | 5-SOT_23-N/A |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Jan 11, 2021 - 1703RN ASSEMBLY |
||
| MAX4214EUK+ | PRODUCTION | |
|
Feb 4, 2015 - 1341_CANCELLATION ASSEMBLY |
||
| MAX4214EUK+ | PRODUCTION | |
| MAX4214EUK+T | PRODUCTION | |
|
Jun 29, 2018 - 1703N ASSEMBLY |
||
| MAX4214EUK+T | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.