Transimpedance amplifier
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Koheron PD10TIA is a transimpedance amplifier (TIA) with a bandwidth of 1 MHz and an input-referred current noise of less than 1 pA / √Hz. It is compatible with photodiodes with up to 2 nF input capacitance.
Specifications
| Input current | -45 to 45 µA |
| Small signal bandwidth | 0 - 800 kHz at 3 dB (Cin = 10 pF) |
| Input current noise density | 0.8 pA / √Hz (at 1 MHz, Cin = 10 pF) |
| Coupling | DC |
| Maximum input capacitance | 2 nF |
| Power supply (positive) | 5.5 - 9 VDC |
| Power supply (negative) | -9 to -5.5 VDC |
| Transimpedance gain | 80 kV / A |
| Output voltage range | ±3.6 V |
| Output impedance | 50 Ω |
| Outside Dimensions | 63 mm x 38 mm x 14 mm |
| Input connector | SMA |
| Output connector | SMA |
| Mechanical details | Compatible with M6 metric breadboards (25 mm spacing) |
| Operating temperature | 0 °C - 50 °C |
Specifications
| Input current | -45 to 45 µA |
| Small signal bandwidth | 0 - 800 kHz at 3 dB (Cin = 10 pF) |
| Input current noise density | 0.8 pA / √Hz (at 1 MHz, Cin = 10 pF) |
| Coupling | DC |
| Maximum input capacitance | 2 nF |
| Power supply (positive) | 5.5 - 9 VDC |
| Power supply (negative) | -9 to -5.5 VDC |
| Transimpedance gain | 80 kV / A |
| Output voltage range | ±3.6 V |
| Output impedance | 50 Ω |
| Outside Dimensions | 63 mm x 38 mm x 14 mm |
| Input connector | SMA |
| Output connector | SMA |
| Mechanical details | Compatible with M6 metric breadboards (25 mm spacing) |
| Operating temperature | 0 °C - 50 °C |