Página 54 - Nuevas tecnologías | Heisener Electronics
Contáctenos
SalesDept@heisener.com +86-755-83210559 ext. 807
Language Translation

* Please refer to the English Version as our Official Version.

Nuevas tecnologías

Registros 4.709
Página  54/262
Technology Cover

2022-12-20, Texas Instruments hardening operational amplifier

TI’s LMV83x devices are CMOS input, low-power operation amplifier ICs, providing a low input bias current, a wide temperature range of −40°C to 125°C, and exceptional performance, making them robust general-purpose parts. Additionally, the LMV83x are EMI-hardened to minimize any interference, making them ideal for EMI-sensitive applications.

Technology Cover

2022-12-19, 65V, low static current, high voltage linear regulator μP reset and watchdog timer

The MAX5023/MAX5024 high-voltage linear regulators operate from a +6.5V to +65V input voltage and deliver up to 150mA of output current. These devices consume only 60μA of quiescent current with no load and withstand a -60V reverse-battery voltage at the input.

Technology Cover

2022-12-19, Texas Instruments Parallel RTC With CPU Supervisor

The BQ4845 Real-Time Clock is a low-power microprocessor peripheral that integrates a time-of-day clock, a 100-year calendar, and a CPU supervisor in a 28-pin SOIC or DIP. The bq4845 is ideal for fax machines, copiers, industrial control systems, point-of-sale terminals, data loggers, and computers.

Technology Cover

2022-12-19, Analog Devices offers integrated four high performance analog-to-digital converters

The ADAU1977 incorporates four high performance analog-todigital converters (ADCs) with direct-coupled inputs capable of 10 V rms. The ADC uses multibit sigma-delta (Σ-Δ) architecture with continuous time front end for low EMI

Technology Cover

2022-12-19, 12 bit micro power four digital to analog converter, rail to rail output

The DAC124S085 device is a full-featured, generalpurpose, quad, 12-bit, voltage-output, digital-toanalog converter (DAC) that can operate from a single 2.7-V to 5.5-V supply and consumes 1.1 mW at 3 V and 2.4 mW at 5 V. The DAC124S085 is packaged in 10-pin WSON and VSSOP packages.

Technology Cover

2022-12-19, Texas Instruments offers mixed signal microcontrollers

The TI MSP family of ultra-low-power microcontrollers consists of several devices featuring different sets of peripherals targeted for various applications. The architecture, combined with five low-power modes, is optimized to achieve extended battery life in portable measurement applications.

Technology Cover

2022-12-19, Texas Instruments high output voltage power module

The LMZ14201H SIMPLE SWITCHER® power module is an easy-to-use step-down DC-DC solution that can drive up to 1-A load with exceptional power conversion efficiency, line and load regulation, and output accuracy. The LMZ14201H is available in an innovative package that enhances thermal performance and allows for hand or machine soldering.

Technology Cover

2022-12-16, Renesas low voltage digital control potentiometer

The ISL23428 is a volatile, low voltage, low noise, low power, 128-tap, dual digitally controlled potentiometer (DCP) with an SPI Bus interface. It integrates two DCP cores, wiper switches and control logic on a monolithic CMOS integrated circuit

Technology Cover

2022-12-16, Low cost Ethernet LAN controller

The CS8900A is a low-cost Ethernet LAN Controller optimized for the Industry Standard Architecture (ISA) bus and general purpose microcontroller busses. Its highlyintegrated design eliminates the need for costly external components required by other Ethernet controllers. The CS8900A includes on-chip RAM, 10BASE-T transmit and receive filters, and a direct ISA-Bus interface with 24 mA Drivers

Technology Cover

2022-12-16, Panasonic's SP-Cap is extremely durable under high temperature and humidity conditions and has a long product life

Panasonic's EEF-JX series surface mounted special conductive polymer aluminum electrolytic capacitors have a high durability of 3000 hours at 125 ° C and an extremely long service life. By using Panasonic's proprietary conductive polymer molding and manufacturing technology, the high temperature reliability of EEF-JX series is three times higher than other existing products.

Technology Cover

2022-12-16, Analog Devices ADR3625 High Current Output Voltage References

Analog Devices Inc. ADR3625 High Current Output Voltage References are low-power, high-precision components with a maximum temperature coefficient of 3ppm/°C (B-grade) in an 8-lead MSOP package. Capable of sourcing up to 70mA, the ADR3625 provides an exceptional replacement to standard low dropout (LDO) regulators.

Technology Cover

2022-12-16, NJR Corporation offers 3 - end voltage regulators

The NJM78L00 series of 3-Terminal Positive Voltage Regulators is constructed using the New JRC Planar epitaxial process. These regulators employ internal current-limiting and thermal-shutdown, making them essentially indestructible. If adequate heat sinking is provided, they can deliver up to 100mA output current. They are intended as fixed voltage regulators in a wide range of applications including local or on-card regulation for elimination of noise and distribution problems associated with single-point regulation.

Technology Cover

2022-12-15, Renesas 1 microampere power supply current, +3V to +5.5V, 1Mbps, RS-232 transmitter/receiver

The Intersil ICL3237 contains 3.0V to 5.5V powered RS-232 transmitters/receivers which meet ElA/TIA-232 and V.28/V.24 specifications, even at VCC = 3.0V. Targeted applications are cell phones, PDAs, Palmtops, and notebook and laptop computers where the low operational, and even lower standby, power consumption is critical.

Technology Cover

2022-12-15, Renesas four-control digital potentiometer has low noise and low power consumption

The ISL90841 integrates four digitally controlled potentiometers (XDCP) on a monolithic CMOS integrated circuit.

Technology Cover

2022-12-15, Maxim Integrated Universal GPS Receiver

The MAX2769 is the industry’s first global navigation satellite system (GNSS) receiver covering GPS, GLONASS, and Galileo navigation satellite systems on a single chip. This single-conversion, low-IF GNSS receiver is designed to provide high performance for a wide range of consumer applications, including mobile handsets

Technology Cover

2022-12-15, 500mA, low drop, low noise, super fast soft start CMOS LDO regulator

The RT9020 is a high-performance, 500mA LDO regulator, offering extremely high PSRR and ultra-low dropout, ideal for portable RF and wireless applications with demanding performance and space requirements.

Technology Cover

2022-12-15, Microchip Technology 150mA μCap ultra-low Dropout LDO regulator

The MIC5305 is a high-performance, 150mA LDO regulator, offering extremely high PSRR and very low noise while consuming low ground current. Ideal for battery-operated applications, the MIC5305 features 1% accuracy, extremely low-dropout voltage (60mV @ 150mA), and low ground current at light load (typically 90µA).

Technology Cover

2022-12-15, Low-voltage 20-bit bus switch, pre-charged output

The CBTLV16800 provides 20-bits of high-speed bus switching with low on-state resistance of the switch allowing connections to be made with minimal propagation delay. The device also precharges the B port to a user-selectable bias voltage (BIASV) to minimize live-insertion noise