参数资料
型号: MAX5490MA02000+T
厂商: Maxim Integrated Products
文件页数: 5/8页
文件大小: 0K
描述: RES NET MULT OHM 2 RES SOT-23
产品培训模块: Precision Resistor Networks
Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
系列: MAX5490
电路类型: 分压器
电阻(欧姆): 33k,67k
电阻数: 2
引脚数: 3
每个元件的功率: 67.2mW
容差: ±0.035%
温度系数: ±35ppm/°C
安装类型: 表面贴装
封装/外壳: TO-236-3,SC-59,SOT-23-3
供应商设备封装: SOT-23-3
尺寸/尺寸: 0.115" L x 0.051" W(2.92mm x 1.30mm)
高度: 0.044"(1.12mm)
包装: 带卷 (TR)
工作温度: -55°C ~ 125°C
100k ? Precision-Matched Resistor-Divider in
SOT23
Typical Applications
= ? 1
A =
V OUT
V IN
R
R 2
A =
V OUT
V IN
= 1 +
R 1
R 2
IN
P3
OUT
P3
OUT
P2
MAX5490
P1
P2
MAX5490
P1
IN
R 2
R 1
R 2
R 1
Figure 1. Inverting Amplifier Configuration
Figure 2. Noninverting Amplifier Configuration
IN
IN
P1
A =
V OUT
V IN
=
R 2
R 1 + R 2
MAX5490
A =
V OUT
V IN
=
R 2
R 1 + R 2
P1
MAX5490
R 1
P3
R 1
R 2
OUT
P3
OUT
R 2
P2
P2
Figure 3. Buffered Attenuator
Figure 4. Attenuator with Buffer
_______________________________________________________________________________________
5
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