参数资料
型号: MIC7111BM5 TR
厂商: Micrel Inc
文件页数: 1/12页
文件大小: 0K
描述: IC OPAMP R-R I/O 1.8V SOT23-5
标准包装: 3,000
系列: IttyBitty®
放大器类型: 通用
电路数: 1
输出类型: 满摆幅
转换速率: 0.02 V/µs
增益带宽积: 25kHz
电流 - 输入偏压: 1pA
电压 - 输入偏移: 900µV
电流 - 电源: 25µA
电流 - 输出 / 通道: 200mA
电压 - 电源,单路/双路(±): 1.8 V ~ 11 V,±0.9 V ~ 5.5 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: SC-74A,SOT-753
供应商设备封装: SOT-23-5
包装: 带卷 (TR)
其它名称: MIC7111BM5TR
MIC7111BM5TR-ND
MIC7111
1.8V to 11V, 15A, 25kHz GBW, Rail-to-Rail
Input and Output Operational Amplifier
Micrel Inc. 2180 Fortune Drive San Jose, CA 95131 USA tel +1 (408) 944-0800 fax + 1 (408) 474-1000 http://www.micrel.com
February 11, 2013
Revision 2.0
General Description
The MIC7111 is a low-power operational amplifier with rail-
to-rail inputs and outputs. The device operates from a 1.8V
to 11V single supply or an ±0.9V to ±5.5V dual supply. The
device consumes a low 15A of current from a 1.8V supply
and 25A from a 10V supply. The device features a unity
gain bandwidth of 25kHz and swings within 1mV of either
the supply rail with a 100k
load. The device is capable of
sinking and sourcing 25mA of current from a 1.8V supply
and up to 200mA from a 10V supply. The device is
available in the cost effective SOT23-5 package.
Datasheets and support documentation are available on
Micrel’s web site at: www.micrel.com.
Features
1.8V to 11V single supply operation
±0.9V to ±5.5V dual supply operation
Low 15A supply current at 1.8V
25kHz gain bandwidth
1mV input offset voltage (typical)
1pA input bias current (typical)
0.01pA input offset current (typical)
Input-referred noise is 110nv/
√Hz at 1kHz
Output swing to within 1mV of rails with 1.8V supply and
100k
Ω load
Suitable for driving capacitive loads
Cost effective SOT23-5 package
Applications
Wireless and cellular communications
GaAs RF bias amplifier
Current sensing for battery chargers
Transducer linearization and interface
Portable computing
Functional Configuration
SOT-23-5 (M5)
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