参数资料
型号: THS4031EVM
厂商: Texas Instruments
文件页数: 20/47页
文件大小: 0K
描述: EVAL MOD FOR THS4031
标准包装: 1
每 IC 通道数: 1 - 单
放大器类型: 电压反馈
输出类型: 单端
转换速率: 100 V/µs
-3db带宽: 100MHz
电流 - 输出 / 通道: 90mA
工作温度: 0°C ~ 70°C
电流供应(主 IC): 8.5mA
电压 - 电源,单路/双路(±): 9 V ~ 32 V,±4.5 V ~ 16 V
板类型: 完全填充
已供物品:
已用 IC / 零件: THS4031
产品目录页面: 861 (CN2011-ZH PDF)
相关产品: THS4031IDRG4-ND - IC OPAMP VFB 100MHZ SGL 8SOIC
THS4031IDR-ND - IC OPAMP VFB 100MHZ SGL 8SOIC
THS4031IDGNRG4-ND - IC OPAMP VFB 100MHZ SGL 8MSOP
THS4031IDGNG4-ND - IC OPAMP VFB 100MHZ SGL 8MSOP
THS4031IDG4-ND - IC OPAMP VFB 100MHZ SGL 8SOIC
THS4031CDRG4-ND - IC OPAMP VFB 100MHZ SGL 8SOIC
THS4031CDR-ND - IC OPAMP VFB 100MHZ SGL 8SOIC
THS4031CDGNRG4-ND - IC OPAMP VFB 100MHZ SGL 8MSOP
THS4031CDGNG4-ND - IC OPAMP VFB 100MHZ SGL 8MSOP
296-34205-5-ND - IC OPAMP VFB 100MHZ SGL 8MSOP
更多...
其它名称: 296-10029
VI
VO
C1
+
RG
RF
R1
f
–3dB +
1
2pR1C1
V
O
V
I
+
1 )
R
F
R
G
1
1 ) sR1C1
VI
C2
R2
R1
C1
RF
RG
R1 = R2 = R
C1 = C2 = C
Q = Peaking Factor
(Butterworth Q = 0.707)
(
=
1
Q
2 –
)
RG
RF
_
+
f
–3dB +
1
2pRC
www.ti.com
SLOS224G – JULY 1999 – REVISED MARCH 2010
GENERAL CONFIGURATIONS
When receiving low-level signals, limiting the bandwidth of the incoming signals into the system is often required.
The simplest way to accomplish this is to place an RC filter at the noninverting terminal of the amplifer (see
Figure 58. Single-Pole Low-Pass Filter
If even more attenuation is needed, a multiple-pole filter is required. The Sallen-Key filter can be used for this
task. For best results, the amplifier should have a bandwidth that is 8 to 10 times the filter frequency bandwidth.
Otherwise, phase shift of the amplifier can occur.
Figure 59. Two-Pole Low-Pass Sallen-Key Filter
Copyright 1999–2010, Texas Instruments Incorporated
27
Product Folder Link(s): THS4031 THS4032
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相关代理商/技术参数
参数描述
THS4031FK 制造商:TI 制造商全称:Texas Instruments 功能描述:100-MHz LOW-NOISE HIGH-SPEED AMPLIFIERS
THS4031ID 功能描述:高速运算放大器 100MHz Low Noise RoHS:否 制造商:Texas Instruments 通道数量:1 电压增益 dB:116 dB 输入补偿电压:0.5 mV 转换速度:55 V/us 工作电源电压:36 V 电源电流:7.5 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube
THS4031IDG4 功能描述:高速运算放大器 100-MHz Low Noise Volt-Feedback Amp RoHS:否 制造商:Texas Instruments 通道数量:1 电压增益 dB:116 dB 输入补偿电压:0.5 mV 转换速度:55 V/us 工作电源电压:36 V 电源电流:7.5 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube
THS4031IDGN 功能描述:高速运算放大器 100MHz Low Noise RoHS:否 制造商:Texas Instruments 通道数量:1 电压增益 dB:116 dB 输入补偿电压:0.5 mV 转换速度:55 V/us 工作电源电压:36 V 电源电流:7.5 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube
THS4031IDGNG4 功能描述:高速运算放大器 100-MHz Low Noise Volt-Feedback Amp RoHS:否 制造商:Texas Instruments 通道数量:1 电压增益 dB:116 dB 输入补偿电压:0.5 mV 转换速度:55 V/us 工作电源电压:36 V 电源电流:7.5 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube