Document
LTC6560 Single Channel Transimpedance Amplifier with Output Multiplexing
FEATURES
nn 220MHz –3dB Bandwidth with 2pF Input Capacitance
nn Single-Ended Output nn 74kΩ Transimpedance Gain nn 4.8pA/√Hz Input Current Noise Density at 200MHz
(2pF) nn 64nARMS Integrated Input Current Noise Over
200MHz (2pF) nn Linear Input Range 0µA to 30µA nn Overload Current > ±400mA Peak nn Fast Overload Recovery: 1mA in 10ns nn Fast Output MUXing: <50ns nn Single 5V Supply nn 90mW Power Dissipation nn 2VP-P Output Swing on 100Ω Load nn 3mm × 3mm, 16-Lead QFN Package nn Output MUX Combines Multiple LTC6560 Devices
APPLICATIONS
nn LIDAR Receiver nn Industrial Imaging
DESCRIPTION
The LTC®6560 is a low-noise, transimpedance amplifier (TIA) with 220MHz bandwidth. The LTC6560’s low noise, high transimpedance and low power dissipation are ideal for LIDAR receivers using avalanche photodiodes (APDs). The LTC6560 features 74kΩ transimpedance gain and 30µA linear input current range. Using an input.