Tags: IV Conversion Preamplifier
| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $23.37 | $22.90 | $22.18 | $21.23 | Contact US |
70MHz-6GHz Zynq7010+AD9363 SDR Software Defined Radio Development Board for Pluto SDR MATLAB
$119.76
HamGeek USDX+ 3W-5W QRP SSB/CW HF Transceiver 8-Band SDR Transceiver Upgraded Version of USDX w/ 3000mAh Battery
$99.51
25MHz-1.2GHz 4W Broadband RF Power Amplifier RF Power Amp Module with 40dB Gain Heat Sink and Fan
$52.32
Link Password:h68s
pA level transimpedance amplifier
Overview:
- TIA cross-blocking weak current measurement module;IV conversion preamplifier,pA-nA-mA for silicon photodetection;
- Ultra-high precision current measurement module,the range: 10pA to 2mA (limit parameters);suitable for rapid development of personal projects;principle verification; are measured by 6 and a half instruments,Tektronix multimeters (DMM4050) 2363A).
- Using a typical transimpedance IV circuit connection,the current technology can achieve the highest level of current measurement accuracy.
- Main chip bias current as low as 1pA,rail-to-rail op amp,high accuracy.Input voltage only positive voltage can be (do not need negative voltage).
- "Positive and negative current input" version:The meaning of the input current can be positive or negative.Otherwise it can only be entered according to the specified current direction.
- Although the principle of analog circuits is very simple,but no problem is difficult to make.
- The circuit after many improvements,measured available and excellent performance.
- The formula of output voltage Vout and input current I is:Vout = VCC/2 ± I * R;
Package List:
- 1 x TIA Transimpedance Weak Current Measurement Module IV Conversion Preamplifier
