MAX4012:低成本、高速、单电源运算放大器,满摆幅输出

The MAX4012 single, MAX4016 dual, MAX4018 triple, and MAX4020 quad op amps are unity-gain-stable devices that combine high-speed performance with Rail-to-Rail outputs. The MAX4018 has a disable feature that reduces power-supply current to 400µA and places its 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 200MHz -3dB bandwidth and a 600V/µs slew rate. 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 MAX4012 comes in a miniature 5-pin SOT23 package, while the MAX4016 comes in 8-pin µMAX® and SO packages. The MAX4018/MAX4020 are available in a space-saving 16-pin QSOP, as well as a 14-pin SO.

关键特性
  • Low-Cost
  • High Speed:
    • 200MHz -3dB Bandwidth (MAX4012)
    • 150MHz -3dB Bandwidth (MAX4016/4018/4020)
    • 30MHz 0.1dB Gain Flatness
    • 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: ±120mA
  • 400µA Shutdown Capability (MAX4018)
  • High-Output Impedance in Off State (MAX4018)
  • Space-Saving SOT23, SO, µMAX, or QSOP Packages
MAX4012、MAX4016、MAX4018、MAX4020:典型工作电路
MAX4012、MAX4016、MAX4018、MAX4020:典型工作电路
应用
  • 模数转换器接口
  • 电池供电仪表
  • CCD成像系统
  • 机顶盒
  • 视频监视系统
  • 视频线驱动器
  • 视频路由与切换系统
数据手册DataSheet
语言下载文件备注
英文MAX4012-MAX4020.pdfRev 3; 09/2004
关键参数
Part NumberAmps.Single SupplyBW
(MHz)
ISUPPLY
(mA)
IOUT
(mA)
Slew Rate
(V/µs)
en
(nV/√Hz)
AVVSUPPLY
(V)
VSUPPLY
(V)
Oper. Temp.
(°C)
Package/PinsBudgetary
Price
@ -3dBtypmin<minminmaxSee Notes
MAX40121Yes2005.51006001013.1511-40 to +85
  • SOIC(N)/8
  • SOT/5
$2.02 @1k
MAX40162150
  • µMAX/8
  • SOIC(N)/8
$1.76 @1k
MAX40183150
  • QSOP/16
  • SOIC(N)/14
$2.73 @1k
MAX40204150
  • QSOP/16
  • SOIC(N)/14
$3.10 @1k
质量和环境数据
订购型号
型号状况推荐替代产品封装温度RoHS/无铅
MAX4012ESA停止供货MAX4012ESA+SOIC(N),;8引脚;30.9mm²-40°C至+85°CRoHS/无铅:否
MAX4012ESA+生产中SOIC(N),;8引脚;30.9mm²-40°C至+85°CRoHS/无铅:无铅
MAX4012ESA+T生产中SOIC(N),;8引脚;30.9mm²-40°C至+85°CRoHS/无铅:无铅
MAX4012ESA-T停止供货MAX4012ESA+TN.SO;8引脚-40°C至+85°C参考数据资料
MAX4012EUK停止供货MAX4012EUK+SOT,;5引脚;9mm²-40°C至+85°CRoHS/无铅:否
MAX4012EUK+生产中SOT,;5引脚;9mm²-40°C至+85°CRoHS/无铅:无铅
MAX4012EUK+T生产中SOT,;5引脚;9mm²-40°C至+85°CRoHS/无铅:无铅
MAX4012EUK-T停止供货MAX4012EUK+TSOT,;5引脚;9mm²-40°C至+85°CRoHS/无铅:否
MAX4012-MAX4020.pdf MAX4020
MAX4012.pdf MAX4012
MAX4012-MAX4020.pdf MAX4020