参数资料
型号: MAX4132EUA+
厂商: Maxim Integrated Products
文件页数: 4/18页
文件大小: 0K
描述: IC OP AMP DUAL 8-UMAX
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 50
放大器类型: 通用
电路数: 2
输出类型: 满摆幅
转换速率: 4 V/µs
增益带宽积: 10MHz
电流 - 输入偏压: 50nA
电压 - 输入偏移: 400µV
电流 - 电源: 1mA
电流 - 输出 / 通道: 50mA
电压 - 电源,单路/双路(±): 2.7 V ~ 6.5 V,±1.35 V ~ 3.25 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 8-TSSOP,8-MSOP(0.118",3.00mm 宽)
供应商设备封装: 8-uMAX
包装: 管件
产品目录页面: 1388 (CN2011-ZH PDF)
MAX4130–MAX4134
Single/Dual/Quad, Wide-Bandwidth, Low-Power,
Single-Supply, Rail-to-Rail I/O Op Amps
12
______________________________________________________________________________________
Power-Up and Shutdown Mode
The MAX4130–MAX4134 amplifiers typically settle with-
in 1s after power-up. Figures 9 and 10 show the out-
put voltage and supply current on power-up, using the
test circuit of Figure 8.
The MAX4131 and MAX4133 have a shutdown option.
When the shutdown pin (SHDN) is pulled low, the sup-
ply current drops below 25A per amplifier and the
amplifiers are disabled with the outputs in a high-
impedance state. Pulling SHDN high or leaving it float-
ing enables the amplifier. In the dual-amplifier
MAX4133, the shutdown functions operate indepen-
dently. Figures 11 and 12 show the output voltage and
supply current responses of the MAX4131 to a shut-
down pulse, using the test circuit of Figure 8.
RS
CL
Figure 7. Capacitive-Load Driving Circuit
SHDN
OUT
0V TO 2.7V
STEP FOR
SHUTDOWN
TEST
0V TO 2.7V STEP
FOR POWER-UP
TEST; 2.7V FOR
SHUTDOWN
ENABLE TEST
SUPPLY-CURRENT
MONITORING POINT
VCC
*0.1F
10
2k
*FOR SHUTDOWN TEST ONLY.
10k
2k
Figure 8. Power-Up/Shutdown Test Circuit
VCC
TIME (5
s/div)
VOLTAGE
(1V/div)
OUT
Figure 9. Power-Up Output Voltage
VCC
(1V/div)
TIME (5
s/div)
IEE
(500
A/div)
Figure 10. Power-Up Supply Current
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相关代理商/技术参数
参数描述
MAX4132EUA+ 功能描述:运算放大器 - 运放 Dual Wide-Bandwdth Single-Supply R-R RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比(最小值):63 dB 输入补偿电压:1 mV 输入偏流(最大值):10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel
MAX4132EUA+T 功能描述:运算放大器 - 运放 Dual Wide-Bandwdth Single-Supply R-R RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比(最小值):63 dB 输入补偿电压:1 mV 输入偏流(最大值):10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel
MAX4132EUA-T 功能描述:运算放大器 - 运放 Dual Wide-Bandwdth Single-Supply R-R RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比(最小值):63 dB 输入补偿电压:1 mV 输入偏流(最大值):10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel
MAX4133 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Single/Dual/Quad, Wide-Bandwidth, Low-Power, Single-Supply, Rail-to-Rail I/O Op Amps
MAX4133C/D 功能描述:运算放大器 - 运放 Wide-Bandwidth Low-Power Single-Supply Dual Op Amps with Rail-to-Rail I/O RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比(最小值):63 dB 输入补偿电压:1 mV 输入偏流(最大值):10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel