Analog Devices Manuals

The ADN8810 is a 12-bit programmable high output current source with high precision, low noise, long term stability, current output from 0 mA to 300 mA, output fault indication, low drift, programmable maximum current, 24-lead 4 mm × 4 mm leadframe chip scale package and 3-wire serial interface.

This datasheet provides a comprehensive overview of the ADN2892's features, including input sensitivity, 70ps rise/fall times, CML outputs, bandwidth, LOS output, programmable LOS detector, Rx signal strength indicator (RSSI), SFF-8472 compliant average power measurement, single-supply operation, low power dissipation, and compact 16-lead LFCSP package.

The ADN2890 is a 3.3V 2.7Gb/s limiting amplifier that provides high gain, limiting amplification for SONET, Gigabit Ethernet (GbE), and Fibre Channel optical receivers that accept input levels of up to 2.0V p-p differential and have 3mV p-p differential input sensitivity.

The ADN2882 is a compact, high performance 3.3 V power supply SiGe transimpedance amplifier (TIA) optimized for small form factor 4.25Gbps optical modules compliant with SFF-8472 receivers, PIN/APD-TIA receive optical subassembly, SONET/GbE/FC optical receivers, transceivers, and transponders.

The ADN2882 is a 3.3 V low noise transimpedance amplifier with a bandwidth of 3.5 GHz, input noise current density of 8 pA/√Hz, optical sensitivity of -22.0 dBm, differential transimpedance of 3700 V/A, power dissipation of 80 mW, differential output swing of 260 mV p-p, input overload current of 5.6 mA p-p, on-chip RSSI function, low frequency cutoff of 12 kHz, and die size of 0.7 mm × 1.2 mm.

The ADN2880 is a 3.3 V, low noise transimpedance amplifier (TIA) with a bandwidth of 2.5 GHz, optical sensitivity of -24.2 dBm, differential transimpedance of 4400 V/A, power dissipation of 70 mW, and differential output swing of 260 mV p-p. It is suitable for optical receivers with a data rate of 3.2 Gbps or below, and can be used in SONET/GbE/FC optical receivers and SFF-8472 compliant receivers. It is also compatible with PIN/APD-TIA receive optical subassemblies (ROSA).

ADN2870 is a 3.3V dual-loop laser diode driver with a range of 50Mbps to 3.3Gbps operation. It features multirate operation, dual-loop control of average power and extinction ratio, typical rise/fall time of 60ps, and more.

The ADN2860 is a three-channel digital potentiometer with nonvolatile memory from Analog Devices. It can be used in laser diode drivers, optical amplifiers, TIA gain setting, TEC controller temperature set points and other applications.

The document describes Analog Devices' ADN2850 nonvolatile memory, which features dual, 1024-position programmable resistors. The product has a low temperature coefficient, nonvolatile memory, linear/incremental and logarithmic/tapered increment/decrement capabilities, and is suitable for applications such as SONET, SDH, ATM, Gig.

The ADN2849 is a low power 10.7Gbps driver for electro-absorption modulators. It is suitable for applications such as SONET OC-192 optical transmitters, SDH STM-64 optical transmitters, and 10Gb Ethernet.

ADN2847 is a 3.3 V dual-loop 50 Mbps to 3.3 Gbps laser diode driver

The ADN2841 is a dual-loop 50 Mbps to 2.7 Gbps optical transmitter with closed-loop power and extinction ratio control, automatic laser shutdown (ALS), DWDM dual MPD functionality, optional clocked data, full current parameter monitoring and more

The ADN2830 is a closed-loop controller for the average optical power of a continuous wave (CW) laser diode (LD). It provides a bias current range of 4 mA to 200 mA, a monitor photodiode current of 50µA to 1200µA, and laser fail and degrade alarms. It also supports automatic laser shutdown, ALS, full current parameter monitoring and 5 V operation. It is suitable for fiber optic communication applications.

The datasheet is about ADN2821_2/5/10 series products. The series is a high performance SiGe 3.3V power supply trans-impedance amplifier (TIA) optimized for small size, low power consumption, high performance and high integration.