The ADN88311 is a monolithic TEC controller. It has two integrated, zero drift, rail-to-rail comparators, and a PWM driver. A unique PWM driver works with an analog driver to control external selected MOSFETs in an H-bridge. By sensing the thermal detector feedback from the TEC, the ADN8831 can drive a TEC to settle the programmable temperature of a laser diode or a passive component attached to the TEC module.The ADN8831 supports NTC thermistors or positive temperature coefficient (PTC) RTDs. The target temperature is set as an analog voltage input either from a DAC or from an external resistor divider driven by a reference voltage source.A proportional integral differential (PID) compensation network helps to quickly and accurately stabilize the ADN8831 thermal control loop. An adjustable PID compensation network example is described in the AN-695 Application Note, Using the ADN8831TEC Controller Evaluation Board. A typical reference voltage of 2.5 V is available from the ADN8831 for thermistor temperature sensing or for TEC voltage/current measuring and limiting in both cooling and heating modes.Applications Thermoelectric cooler (TEC) temperature control DWDM optical transceiver modules Optical fiber amplifiers Optical networking systems Instruments requiring TEC temperature control1 Product is covered by U.S. Patent No. 6,486,643

DC2062A-A: Demo Board for LT4363 High Voltage Surge Stopper with Current Limit.

HMC746LC3C Evaluation PCB

Networking Development Tools SmartMesh WirelessHART RF Certified Star

Integrated Optical Module for Smoke Detection Features: Supports UL-217 edition 8/ UL-568 ed. 7; EN-54; GB..; ISO Lowers Nuisance Alarms using a Dual Wavelength detection with higher SNR and dynamic range. 3X Lower power dissipation enables smaller/ cheaper batteries Integrated Optical Module (3.8mm x 5mm x 0.9mm with 1 blue LED, 1 IR LED and 2 Photo diodes) simplifies EMC design, allows for greater diversity of industrial design options and results in 75% fewer discrete components. Loop calibration at final test reduces calibration challenges with smoke detector products. Supported by ADI designed smoke chamber manufactured by Accumold, 28800X. (Please see EVAL-CHAMBER Mechanical Dimensions (PDF), also under Resources below)

Dual-core SHARC+ and Arm Cortex-A5 SOC, DDR, Ethernet, USB, 349-cspBGA Features:SHARC+ Core Infrastructure: 500 MHz (3.0 GFLOPS) per core 5Mbits/640KB L1 memory/core with parity Optional cache/SRAM mode 32-bit, 40-bit & 64-bit floating point supportARM Core Infrastructure: 450 MHz ARM Cortex-A5 (with Neon/FPU) 32kByte/32kByte L1 Instr./Data Cache 256kByte L2 CacheShared System Memory: 256KB L2 SRAM with ECC protectionUp to Two High Speed Memory Controllers: DDR3-900, DDR2-800 & LPDDR (16-bit)Advanced Hardware Accelerators: FFT/iFFT (20 GFLOPS, 5usec per 1K-pt FFT) FIR/IIR and SINC Filters, ASRC Security Crypto Engines with OTPPackaging: 19mm x 19mm BGA (0.8mm pitch) Commercial, Industrial & AutomotivePeripherals: Gigabit Ethernet MAC (RGMII) With IEEE-1588 & AVB support (QoS & clock recovery) USB2.0 HS OTG/Device Controllers (MAC/PHY) 2x CAN2.0 MLB 3/6-pin (Auto devices only) Up to 8x Full SPORT interfaces (w/ TDM & I2S modes) S/PDIF Tx/Rx, 8x ASRC pairs, PCG 2x Dual-SPI and 1x QuadSPI (w/ direct execution) 3x I2C and 3x UARTs (w/ Flow Control) Enhanced Parallel Peripheral Interface For video I/O or parallel converter interface 2x Link Ports (bi-directional, 8-bit, up to 150MB/sec) 3x Enhanced PWM, ADC Control Module (ACM) 8x GP Timer, 1x GP Counter, WDT and RTC Up to 80 GPIO (mux’ed w/ other interfaces) 8-ch 12-bit 1MSPS Housekeeping ADC Thermal Sensor

Dual-core SHARC+ and Arm Cortex-A5 SOC, DDR, Ethernet, USB, 349-cspBGA Features:SHARC+ Core Infrastructure: 500 MHz (3.0 GFLOPS) per core 5Mbits/640KB L1 memory/core with parity Optional cache/SRAM mode 32-bit, 40-bit & 64-bit floating point supportARM Core Infrastructure: 450 MHz ARM Cortex-A5 (with Neon/FPU) 32kByte/32kByte L1 Instr./Data Cache 256kByte L2 CacheShared System Memory: 256KB L2 SRAM with ECC protectionUp to Two High Speed Memory Controllers: DDR3-900, DDR2-800 & LPDDR (16-bit)Advanced Hardware Accelerators: FFT/iFFT (20 GFLOPS, 5usec per 1K-pt FFT) FIR/IIR and SINC Filters, ASRC Security Crypto Engines with OTPPackaging: 19mm x 19mm BGA (0.8mm pitch) Commercial, Industrial & AutomotivePeripherals: Gigabit Ethernet MAC (RGMII) With IEEE-1588 & AVB support (QoS & clock recovery) USB2.0 HS OTG/Device Controllers (MAC/PHY) 2x CAN2.0 MLB 3/6-pin (Auto devices only) Up to 8x Full SPORT interfaces (w/ TDM & I2S modes) S/PDIF Tx/Rx, 8x ASRC pairs, PCG 2x Dual-SPI and 1x QuadSPI (w/ direct execution) 3x I2C and 3x UARTs (w/ Flow Control) Enhanced Parallel Peripheral Interface For video I/O or parallel converter interface 2x Link Ports (bi-directional, 8-bit, up to 150MB/sec) 3x Enhanced PWM, ADC Control Module (ACM) 8x GP Timer, 1x GP Counter, WDT and RTC Up to 80 GPIO (mux’ed w/ other interfaces) 8-ch 12-bit 1MSPS Housekeeping ADC Thermal Sensor

Configurable Impedance Network Analyzer & Potentiostat with Integrated Cortex M3 Core Features: Analog performance 160 kSPS, 16-bit, precision analog-to-digital converter (ADC) 4 dedicated voltage measurement channels 8 current measurement channels Impedance measurement engine High precision voltage reference Supply noise rejection filtering Ultralow leakage configurable switch matrix 12-bit digital-to-analog converter (DAC) Precision instrumentation amplifier control loop 6-channel CapTouch controller Temperature sensor Analog hardware accelerators Autonomous analog front-end (AFE) controller Independent sequencer for AFE functions Direct digital synthesizer (DDS)/arbitrary waveform generator Receive filters Complex impedance measurement (DFT) engine Processing 16 MHz ARM Cortex-M3 processor 384 kB of embedded flash memory 32 kB system SRAM 16 kB Flash configured EEPROM Integrated full-speed USB 2.0 controller and PHY Multilayer advanced microcontroller bus architecture (AMBA) bus matrix Central direct memory access (DMA) controller Real-time clock (RTC) General-purpose, wake-up, and watchdog timers Communication Input/output I2S and beeper interface LCD display controller (parallel and serial) LCD segment controller SPI, I2C, and UART peripheral interfaces Programmable GPIOs Power Coin cell battery compatible 2.5 V to 3.6 V active measurement range Power management unit (PMU) Power-on reset (POR) and power supply monitor (PSM) Packages and temperature range Operating temperature range: −40°C to +85°C Package: 120-lead, 8 mm × 8 mm CSP_BGA 

Configurable Impedance Network Analyzer & Potentiostat with Integrated Cortex M3 Core Features: Analog performance 160 kSPS, 16-bit, precision analog-to-digital converter (ADC) 4 dedicated voltage measurement channels 8 current measurement channels Impedance measurement engine High precision voltage reference Supply noise rejection filtering Ultralow leakage configurable switch matrix 12-bit digital-to-analog converter (DAC) Precision instrumentation amplifier control loop 6-channel CapTouch controller Temperature sensor Analog hardware accelerators Autonomous analog front-end (AFE) controller Independent sequencer for AFE functions Direct digital synthesizer (DDS)/arbitrary waveform generator Receive filters Complex impedance measurement (DFT) engine Processing 16 MHz ARM Cortex-M3 processor 384 kB of embedded flash memory 32 kB system SRAM 16 kB Flash configured EEPROM Integrated full-speed USB 2.0 controller and PHY Multilayer advanced microcontroller bus architecture (AMBA) bus matrix Central direct memory access (DMA) controller Real-time clock (RTC) General-purpose, wake-up, and watchdog timers Communication Input/output I2S and beeper interface LCD display controller (parallel and serial) LCD segment controller SPI, I2C, and UART peripheral interfaces Programmable GPIOs Power Coin cell battery compatible 2.5 V to 3.6 V active measurement range Power management unit (PMU) Power-on reset (POR) and power supply monitor (PSM) Packages and temperature range Operating temperature range: −40°C to +85°C Package: 120-lead, 8 mm × 8 mm CSP_BGA 

ARM 2X SHARC DDR BGA PACKAGE