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Las últimas tecnologías de Analog Devices Inc.

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2023-03-02, Monolithic 1.5A, 1.25MHz step-down switching regulator

The LT1767 is a 1.25MHz monolithic step-down switch regulator. The t1767 is an 8-pin lead-plated frame package and a low thermal resistance exposed liner package. Provides full cycle cycle term flow and thermal shutdown. High-frequency operation allows for reduced input and output filtering elements and allows the use of on-chip inductors.

Technology Cover

2023-03-01, Four extremely high side grid drivers

The LT1161 is a four-extremely high-side gate driver that allows the use of low-cost n-channel power MosFeTs for high-side switching applications. It has four separate switching channels, each containing a fully separate charge pump to fully enhance N-channel MOSFET switches with no external components.

Technology Cover

2023-02-27, 1.6GHz clock distribution IC, divider, delay adjustment, triple output

The AD9514 uses a multi-output clock distributed IC design that emphasizes low jitter and phase noise to maximize data converter performance. Other applications with phase noise and jitter requirements also benefit from this section. There are three separate clock outputs. Two of the outputs are lvvpecl, and the third output can be set to LVDS or CMOS level, with 32 pin LFCSP, working with a single 3.3V power supply. The temperature ranges from −40 ° C to +85 ° C.

Technology Cover

2023-02-27, ADG1206L/1207L multiplexed switch ic provided by Analog Devices

Analog Devices ADG1206L/1207L multiplexer Switch ic is a monolithic iCMOS®= analog multiplexer consisting of 16 single channels and 8 differential channels. Typical applications include audio and video routing, automatic test equipment, data acquisition systems, battery powered systems, sampling and holding systems, and communication systems.

Technology Cover

2023-02-25, Six LVPECL outputs, SiGe clock fan out buffer

The ADCLK946 is an ultra-fast clock fan out buffer manufactured using Analog Devices' proprietary XFCB3 silicon Germanium (SiGe) bipolar process. The device is designed for high-speed applications requiring low jitter. The 24-pin LFCSP operates in the standard industrial temperature range from −40°C to +85°C.

Technology Cover

2023-02-24, LC2 MOS Precision Mini dip analog switch

The ADG419 is a monolithic CMOS SPDT switch. The switch is designed using an enhanced LC2 MOS process that provides low power consumption while providing high switching speed, low resistance and low leakage current.

Technology Cover

2023-02-24, 60mhz, 2000v /μs, monolithic operational amplifier, low noise

The AD844 is a high speed monolithic operational amplifier fabricated using the Analog Devices, Inc., junction isolated complementary bipolar (CB) process. It combines high bandwidth and very fast large signal response with excellent dc performance. Although optimized for use in current-to-voltage applications and as an inverting mode amplifier, it is also suitable for use in many noninverting applications.

Technology Cover

2023-02-20, High precision surge protection overvoltage protector

The MAX14699 overvoltage protection (OVP) device features a low 38mΩ (typ) on-resistance (RON) internal FET and protects low-voltage systems against voltage faults up to +28VDC. An internal clamp also protects the device from surges up to +100V. The MAX14699 features a 100ns (typ) overvoltage response time to minimize voltage rise on OUT during an overvoltage event. When the input voltage exceeds the overvoltage threshold, the internal FET is quickly turned off to prevent damage to the protected downstream components

Technology Cover

2023-02-20, Low voltage, programmable resistance, thermostatic switch

The AD22105 is a solid state thermostatic switch. Requiring only one external programming resistor, the AD22105 can be set to switch accurately at any temperature in the −40°C to +150°C wide operating range. Using a novel circuit architecture, the AD22105 asserts an open-collector output when the ambient temperature exceeds the user-programmed setpoint temperature. The AD22105 has approximately 4°C of hysteresis, which prevents rapid thermal on and off cycling

Technology Cover

2023-02-20, Isolated Sigma-Delta modulator from Analog Devices

The AD7401A1 is a second-order sigma-delta (Σ-Δ) modulator that converts analog input signals into high-speed 1-bit data streams with digital-on-chip isolation based on Analog Devices, Inc. 's iCoupler technology. Operates from a 5v power supply and accepts a pseudo-differential input signal of ±250 mV(±320 mV full scale). The device contains an on-chip reference. The AD7401A uses a 16-pin SOIC and operates in the temperature range −40°C to +125°C.

Technology Cover

2023-02-19, Precision 8-bit voltage output digital - to - analog converter

The AD7224 is a precision 8-bit voltage output, digital-to-analog converter, output amplifier and dual buffered interface logic on a single chip CMOS chip. No external decoration is required to achieve the full specified performance of this part. The dual-buffer interface logic consists of two 8-bit registers -- an input register and a DAC register. Manufactured using a full ion-implanted high speed linearly compatible CMOS (LC2 MOS) process, a process specifically developed for integrating high speed digital logic circuits and precision analog circuits on the same chip

Technology Cover

2023-02-17, 1.2V ultra low power high PSRR reference voltage

The ADR280 is a 1.2V band-gap core benchmark with excellent line conditioning and power suppression, designed for applications that experience a large number of dynamic power changes, and it is available in compact 3-pin SOT-23 and SC70 packages. The equipment is suitable for extended industrial temperature ranges from −40°C to +85°C.

Technology Cover

2023-02-17, Broadband, high output current, fast settling operational amplifier

The AD842 is a member of the Analog Devices, Inc. family of wide bandwidth operational amplifiers. This device is fabricated using the Analog Device junction isolated complementary bipolar (CB) process. This process permits a combination of dc precision and wideband ac performance previously unobtainable in a monolithic op amp. In addition to its 80 MHz gain bandwidth product, the AD842 offers extremely fast settling characteristics, typically settling to within 0.01% of final value in less than 100 ns for a 10 V step

Technology Cover

2023-02-17, Dual ultra-thin 2.5A or single 5A step-down DC/DC µmodule regulators

The LTM4622 is a complete dual 2.5A step-down switching mode µModule (powermodule) regulator in a tiny ultrathin 6.25mm × 6.25mm × 1.82mm LGA and 6.25mm × 6.25mm × 2.42mm BGA packages. Included in the package are the switching controller, power FETs, inductor and support components. Operating over an input voltage range of 3.6V to 20V, the LTM4622 supports an output voltage range of 0.6V to 5.5V, set by a single external resistor. Its high efficiency design delivers dual 2.5A continuous, 3A peak, output current. Only a few ceramic input and output capacitors are needed

Technology Cover

2023-02-16, 1.5Ω with resistance, ±15v / 12v /±5v, iCMOS, double SPDT switch

The ADG1436 is a monolithic CMOS device containing two independently selectable SPDT switches. An EN input on the LFCSP package enables or disable the device. When disabled, all channels are switched off. Each switch conducts equally well in both directions when on and has an input signal range that extends to the supplies. In the off condition, signal levels up to the supplies are blocked. Both switches exhibit break-beforemake switching action for use in multiplexer applications.

Technology Cover

2023-02-15, Signal and power isolation CAN transceiver integrates isolation dc-dc converter

The ADM3053 is an Isolation Controller LAN (CAN) physical layer transceiver with an integrated isolation dc-to-dc converter that complies with ISO 11898 standards. The unit is powered by a single 5 V power supply, enabling a fully isolated CAN solution.

Technology Cover

2023-02-12, 10-bit digital temperature sensor (AD7416) and 4 channel /1 channel adc

The AD7417 and AD7418 are 10-bit, 4-channel and single-channel ADCs with an on-chip temperature sensor that can operate from a single 2.7 V to 5.5 V power supply. The devices contain a 15 μs successive approximation converter, a 5-channel multiplexer, a temperature sensor, a clock oscillator, a track-and-hold, and a reference (2.5 V). The AD7416 is a temperature-monitoring only device in an 8-lead package.

Technology Cover

2023-02-10, Analog Devices 8 bit, high speed, multiplicative D/A converter

The DAC08 series of 8-bit monolithic digital-to-analog converters provide very high speed performance coupled with low cost and outstanding applications flexibility.