New from Analog Devices are two analog front-end (AFE) devices with integrated 24-bit sigma-delta converter cores that deliver a powerful combination of low power, low noise and signal chain integration. The AD7124-4 and AD7124-8 AFEs connect directly to all standard industrial signal sources and sensor inputs, and are suitable for an array of industrial and instrumentation applications including low-power portable equipment.
The high degree of integration of the AD7124-4 (four differential and seven pseudo-differential inputs) and the AD7124-8 (eight differential and 15 pseudo-differential inputs) simplifies design architecture and shortens the design cycle by providing the flexibility to support multiple types of sensor inputs, including resistance temperature detectors, thermocouples, voltage/current inputs and current bridges.
The devices incorporate a fully integrated signal chain with a 24-bit sigma-delta analog-to-digital converter (ADC), programmable gain amplifier (PGA), precision reference, reference buffers, current sources, temperature sensor and excitation sources on a single chip. Integrated diagnostic features support SIL compatibility and reduce the need for discrete diagnostic components.
The chips offer three user-selectable power modes that allow system designers to optimise throughput rate versus required noise performance. In the lowest power mode (255 µA) the converter delivers 21,7 noise free bits at low sampling rates. The user-selectable power modes allow designers of programmable logic controllers, process controllers, transmission systems and other industrial and instrumentation equipment to develop a single platform by precisely matching power/performance requirements for each use case.
Powering the intelligent edge EBV Electrolink
AI & ML
STMicroelectronics released new devices from the second generation of its industrial MPUs, the STM32MP2 series, to drive future progress in smart factories, smart healthcare, smart buildings, and smart infrastructure.
Read more...QLC Flash memory using BiCS tech EBV Electrolink
DSP, Micros & Memory
KIOXIA announced it had started shipping its 2 Tb Quad-Level-Cell memory devices with its 8th-generation BiCS FLASH 3D flash memory technology.
Read more...Integrated POL voltage regulators EBV Electrolink
Power Electronics / Power Management
Infineon’s TDA38807 and TDA38806 are their highest density high-efficiency integrated point-of-load (IPOL) solutions for smart enterprise systems.
Read more...Infineon launches Edge Ai software solution Altron Arrow
Analogue, Mixed Signal, LSI
Infineon has introduced DEEPCRAFT, a new software solution category brand for Edge AI and machine learning, after the company recognised the huge potential of Edge AI for the market.
Read more...UFS Flash named Best in Show EBV Electrolink
News
KIOXIA Europe GmbH was named as winner in the Memory & Storage category of the Embedded Computing Design (ECD) electronica Best in Show Awards at the recently held electronica 2024.
Read more...The power of UWB EBV Electrolink
Editor's Choice Telecoms, Datacoms, Wireless, IoT
Ultra-Wideband, the robust wireless communications technology commonly known as UWB, is such a versatile technology, capable of doing so many different things, that it can be hard to categorise.
Read more...Trimension family secures car access EBV Electrolink
Telecoms, Datacoms, Wireless, IoT
The Trimension NCJ29Dx family is part of NXP’s portfolio of secure car access system solutions, which includes the NCF3340 NFC controller and the KW37 Bluetooth 5.0 Long-Range MCU.
Read more...16-bit voltage output denseDAC Altron Arrow
Analogue, Mixed Signal, LSI
The AD5766 uses a versatile four-wire serial interface that operates at clock rates of up to 50 MHz for write mode, and is compatible with SPI, QSPI, MICROWIRE, and DSP interface standards.
Read more...AFE enables the software-defined factory Avnet Silica
Analogue, Mixed Signal, LSI
With its software configurable analogue inputs, where each input can be configured for voltage, current, resistance, or temperature, NXP’s N-AFE enables a new level of flexibility.
Read more...Entry-level MCU with classical peripherals EBV Electrolink
DSP, Micros & Memory
NXP’s MCX C04x microcontrollers feature an Arm Cortex-M0+ core up to 48 MHz and offer 32 KB Flash, 2 KB SRAM, and 8 KB boot ROM.
printer friendly version