ANALOG Manuals

The ADN2891 is a 3.2Gbps limiting amplifier with integrated loss-of-signal (LOS) detection circuitry and a received signal strength indicator (RSSI). This part is optimized for SONET, Gigabit Ethernet (GbE), and Fibre Channel optoelectronic conversion applications. The ADN2891 has a differential input sensitivity of 4 mV p-p and accepts up to a 2.0 V p-p differential input overload voltage. The ADN2891 supports current mode logic (CML) outputs with controlled rise and fall times. 80 ps rise/fall times CML outputs: 700 mV p-p differential Programmable LOS detector: 3.5 mV to 35 mV Rx signal strength indicator (RSSI) SFF-8472-compliant average power measurement Single-supply operation: 3.3 V Low power dissipation: 145 mW Available in

The ADN2882 is a 4.25Gbps, 3.3V low noise, transimpedance amplifier from ADI.

The ADN2892 is a 4.25 Gbps limiting amplifier with integrated loss of signal (LOS) detection circuitry and a received signal strength indicator (RSSI). This part is op

This document is a reference design manual for 3.3V 2.7 Gb/s Limiting Amplifier ADN2890, introducing the main features and characteristics of the product.

ADL5310 is a low cost, dual logarithmic amplifier from Analog Devices that converts input current over a wide dynamic range to a linear-in-dB output voltage. It is optimized to determine the optical power in wide-ranging applications, such as gain and absorbance measurements.

The ADN2820 is a high-performance 10.7Gbps 3.3V TIA with an average power monitor. It is optimized for 10Gbps Metro-Access and Ethernet systems and is a single-chip solution for detecting photodiode current with a differential output voltage.

The ADL5306 is a low-cost logarithmic converter designed for fiber optic photodiode interfacing. It can measure current over 3 decades with 0.1 dB law conformance. The product can operate on a single or dual supply and has full log-ratio capabilities. It is temperature stable and the slope and intercept can be adjusted using external resistors. The product has a rapid response time, miniature chip scale package, and low power consumption.

AD8305 is a 100 dB dynamic range 10 nA to 1 mA current converter produced by Analog Devices. It has the following features: 1. Optimized for fiber optic photodiode interface; 2. Measures current over 5 decades; 3. Conforms to 0.1 dB from 10 nA to 1 mA of the law; 4. Single- or dual-supply operation (3 V to 12 V total); 5. Has full log-ratio capabilities; 6. Nominal slope of 10 mV/dB (200 mV/decade); 7. Nominal intercept of 1 nA (set by external resistor); 8. Optional adjustment of slope and intercept; 9. Completely and temperature stable; 10. Rapid response time for a given current level; 11. Miniature 16-lead chip scale package (LFCSP 3 mm × 3 mm); 12. Low power: ~5 mA quiescent current.

AD8304 is a monolithic logarithmic detector optimized for the measurement of eight full decades of input signals from 100 pA to 10 mA with 0.1 dB conformance

AD8015 is a low cost, wide bandwidth, low noise transimpedance amplifier with 240 MHz bandwidth and 3.0 pA/√Hz input current noise. It is suitable for high bandwidth, low noise fiber optic receivers.

The ADN2531 is a 11.3Gbps laser diode driver that supports 3.3V operation, has a 26ps rise/fall time, supports 10mA to 100mA bias current range and 10mA to 80mA differential modulation current range.

The ADN2872 is a dual-loop, 50 Mbps to 3.3 Gbps laser diode driver from Analog Devices that supports SFP/SFF and SFF-8472 MSA standards. It can be used for any rate from 50 Mbps to 3.3 Gbps applications. The device features dual-loop control of average power and extinction ratio, typical rise/fall time of 60 ps, bias current range of 2 mA to 100 mA, modulation current range of 5 mA to 90 mA, laser FAIL alarm and automatic laser shutdown (ALS), bias and modulation current monitoring, 3.3 V operation, 4 mm × 4 mm LFCSP, voltage setpoint control, and resistor setpoint control.

The ADN2526 is a differential laser diode driver with an operation speed of 11.3 Gbps and rise/fall times of 24 ps. It supports full back-termination and can drive TOSAs with resistances ranging from 5Ω to 50Ω. It has a bias current range of 10 mA to 100 mA and a differential modulation current range of 10 mA to 80 mA. Additionally, it features voltage input control, automatic laser shutdown, and cross point adjustment. The ADN2526 is suitable for applications such as SONET OC-192 and SDH STM-64 optical transceivers, 10 Gb Fibre Channel transceivers, and 10 Gb Ethernet optical transceivers.

This document introduces the features and characteristics of the ADN2530 laser diode driver product, including operating temperature range, operating current, rise and fall time, packaging method, application scenarios, etc.

ADN2871 is a 3.3V, 50 Mbps to 4.25 Gbps single-loop laser diode driver that is used in 1×/2×/4× Fibre Channel SFP/SFF modules, Multirate OC3 to OC48-FEC SFP/SFF modules, LX-4 modules, DWDM/CWDM SFP modules, 1GE SFP/SFF transceiver modules, VCSEL, DFB and FP transmitters.