HCA系列高速电流放大器
小输入噪声270 fA/√Hz
带宽达400MHz
峰值达106V/A
平滑频率响应
稳定和可调节偏压电压输出用额外的光电二极管
EMI隔离
HCA-1M-1M、HCA-1M-1M-C、HCA-2M-1M、HCA-2M-1M-C、HCA-4M-500K、HCA-4M-500K-C、HCA-10M-100K、HCA-10M-100K-C、HCA-20M-100K-C、HCA-40M-100K-C、HCA-100M-50K-C、HCA-200M-20K-C、HCA-400M-5K-C
基本参数：
型号 带宽 电流噪声 可变增益 升/下降时间 源电容
HCA-1M-1M 1 MHz 270 fA 1 x 106 V/A 350 ns 50 pF
HCA-1M-1M-C 1 MHz 3.5 pA 1 x 106 V/A 350 ns 2 nF
HCA-2M-1M 2MHz 340 fA 1 x 106 V/A 180 ns 25 pF
HCA-2M-1M-C 2MHz 3.5 pA 1 x 106 V/A 180 ns 1 nF
HCA-4M-500K 4MHz 490 fA 5 x 105 V/A 90 ns 15 pF
HCA-4M-500K-C 4MHz 3.5 pA 5 x 105 V/A 90 ns 500 pF
HCA-10M-100K 10MHz 1.1 pA 1 x 105 V/A 35 ns 15 pF
HCA-10M-100K-C 10MHz 3.5 pA 1 x 105 V/A 35 ns 150 pF
HCA-20M-100K-C 20MHz 3.5 pA 1 x 105 V/A 18 ns 50 pF
HCA-40M-100K-C 40MHz 3.7 pA 1 x 105 V/A 10 ns 30 pF
HCA-100M-50K-C 100MHz 3.9 pA 5 x 104 V/A 3.5ns 20 pF
HCA-200M-20K-C 200MHz 5.3 pA 2 x 104 V/A 1.9 ns 8 pF
HCA-400M-5K-C 400MHz 20 pA 5 x 103V/A 1 ns 10 pF
