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参数资料
| 型号： | TL441CNSRG4 |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 模拟运算功能 |
| 英文描述： | DUAL LOG OR ANTILOG AMPLIFIER, 40 MHz BAND WIDTH, PDSO16 |
| 封装： | GREEN, PLASTIC, SOP-16 |
| 文件页数： | 16/20页 |
| 文件大小： | 557K |
| 代理商： | TL441CNSRG4 |
TL441
LOGARITHMIC AMPLIFIER
SLVS328 – OCTOBER 2000
5
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
PARAMETER MEASUREMENT INFORMATION
CA2 CA2
′ VCC+ VCC–
Y
Z
CB2
GND
A1
A2
B1
B2
DVM
18 mV
100 mV
560 mV
DC
Power
Supply
VCC+ VCC–
Scale Factor
+
V
out(560 mV)
–V
out(18mV)
mV
30 dBV
Error
+
Vout(100 mV)
–0.5 V
out(560 mV)
–0.5 V
out(18 mV)
Scale Factor
CB2
′
Figure 3
CA2 CA2
′ VCC+ VCC–
Y
Z
CB2 CB2
′ GND
A1
A2
B1
B2
VCC+
VCC–
1000 pF
CI
CL
100 mV
0 mV
Atten
Pulse
Generator
50
Tektronix
Sampling Scope
With Digital
Readout or
Equivalent
NOTES: A. The input pulse has the following characteristics: tw = 200 ns, tr ≤ 2 ns, tf ≤ 2 ns, PRR ≤ 10 MHz.
B. Capacitor CI consists of three capacitors in parallel: 1 F, 0.1 F, and 0.01 F.
C. CL includes probe and jig capacitance.
Figure 4
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TL441-EP | 制造商:TI 制造商全称:Texas Instruments 功能描述:LOGARITHMIC AMPLIFIER |
| TL441MNSREP | 功能描述:对数放大器 Mil Enhance Logar Amp RoHS:否 制造商:Texas Instruments 通道数量:3 带宽:3 dB 共模抑制比（最小值）: 输入补偿电压:+/- 7 mV 输入电压范围（最大值）:5.5 V 工作电源电压:4.5 V to 5.5 V 电源电流:+/- 15 mA 工作温度范围:- 40 C to +85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-16 封装:Reel |
| TL441N | 制造商:TI 制造商全称:Texas Instruments 功能描述:LOGARITHMIC AMPLIFIER |
| TL442C | 制造商:TI 制造商全称:Texas Instruments 功能描述:Balanced mixers |
| TL442M | 制造商:TI 制造商全称:Texas Instruments 功能描述:Balanced mixers |
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