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| 型号： | TLC2201MP |
| 厂商： | Texas Instruments, Inc. |
| 英文描述： | Advanced LinCMOSE LOW-NOISE PRECISION OPERATIONAL AMPLIFIERS |
| 中文描述： | 高级LinCMOSE低噪声高精度运算放大器 |
| 文件页数： | 42/62页 |
| 文件大小： | 969K |
| 代理商： | TLC2201MP |
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TLC220x, TLC220xA, TLC220xB, TLC220xY
Advanced LinCMOS
LOW-NOISE PRECISION
OPERATIONAL AMPLIFIERS
SLOS175 – FEBRUARY 1997
42
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
PARAMETER MEASUREMENT INFORMATION
Figure 1. Noise-Voltage Test Circuit
2 k
VDD +
VDD–/GND
20
VO
20
–
+
Figure 2. Phase-Margin Test Circuit
10 k
VDD +
VDD –
VO
100
–
+
VI
CL
RL
(see Note A)
NOTE A: CL includes fixture capacitance.
Figure 3. Slew-Rate Test Circuit
VDD+
VDD–
VO
–
+
CL
RL
(see Note A)
VI
NOTE A: CL includes fixture capacitance.
Figure 4. Input-Bias and Offset-Current Test Circuit
VDD+
VDD–/GND
VO
–
+
Ground Shield
pA
pA
typical values
Typical values presented in this data sheet represent the median (50% point) of device parametric performance.
input bias and offset current
At the picoamp bias current level of the TLC220x, TLC220xA, and TLC220xB, accurate measurement of the
bias current becomes difficult. Not only does this measurement require a picoammeter, but test socket leakages
can easily exceed the actual device bias currents. To measure these small currents, Texas Instruments uses
a two-step process. The socket leakage is measured using picoammeters with bias voltages applied but with
no device in the socket. The device is then inserted in the socket, and a second test measuring both the socket
leakage and the device input bias current is performed. The two measurements are then subtracted
algebraically to determine the bias current of the device.
noise
Texas Instruments offers automated production noise testing to meet individual application requirements. Noise
voltage at f = 10 Hz and f = 1 kHz is 100% tested on every TLC2201B device, while lot sample testing is
performed on the TLC220xA. For other noise requirements, please contact the factory.
相关PDF资料 |
PDF描述 |
|---|---|
| TLC2201Y | Advanced LinCMOSE LOW-NOISE PRECISION OPERATIONAL AMPLIFIERS |
| TLC2202AMD | Advanced LinCMOSE LOW-NOISE PRECISION OPERATIONAL AMPLIFIERS |
| TLC2652AM-8D | Advanced LinCMOSE PRECISION CHOPPER-STABILIZED OPERATIONAL AMPLIFIERS |
| TLC2652AC- | Advanced LinCMOSE PRECISION CHOPPER-STABILIZED OPERATIONAL AMPLIFIERS |
| TLC2652AI- | Advanced LinCMOSE PRECISION CHOPPER-STABILIZED OPERATIONAL AMPLIFIERS |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TLC2201-SP | 制造商:TI 制造商全称:Texas Instruments 功能描述:CLASS V, ADVANCED LinCMOSa?￠ LOW NOISE PRECISION OPERATIONAL AMPLIFIER |
| TLC2201Y | 制造商:TI 制造商全称:Texas Instruments 功能描述:Advanced LinCMOSE LOW-NOISE PRECISION OPERATIONAL AMPLIFIERS |
| TLC2202 | 制造商:TI 制造商全称:Texas Instruments 功能描述:Advanced LinCMOSE LOW-NOISE PRECISION OPERATIONAL AMPLIFIERS |
| TLC2202ACD | 功能描述:运算放大器 - 运放 Dual Low Noise 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 |
| TLC2202ACDG4 | 功能描述:运算放大器 - 运放 Dual Low Noise 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 |
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