74LVC2G08DP,125

The Ansett Semiconductor 74LVC2G08DP,125 is a dual 2-input bypass gate. The inputs can be driven by either 3.3 V or 5 V devices. This feature allows these devices to be used as converters in mixed 3.3 V and 5 V environments. The Schmitt trigger action on all inputs allows the circuit to withstand slower input rise and fall times.

Main applications: Partial shutdown applications using IOFF

SN74LVC2G126YZAR

The Texas Instruments SN74LVC2G126YZAR is a dual-bus buffer gate with 3-state outputs. This dual bus buffer gate is designed for 1.65 V to 5.5 V VCC operation.

Main applications: Partial shutdown applications using IOFF

AD5930YRUZ

The AD5930YRUZ is a waveform generator that supports programmable frequency sweep and output burst functions. The device uses embedded digital processing technology that supports enhanced frequency control to generate synthesized analog or digital frequency stepped waveforms. The use of pre-programmed frequency profiles avoids continuous write cycles, freeing up important DSP/microcontroller resources. The waveform starts with a known phase and can be continuously incremented, so that phase shifts can be easily determined.

Main applications: frequency scanning, radar, networking, impedance measurement, incremental frequency excitation, sensor applications - proximity and motion detection BFSK, frequency bursts, pulse sequences

LE25U40CMC-AH

The ON Semiconductor LE25U40CMC-AH is an SPI bus flash device with a 4MB (512K x 8-bit) configuration that adds a high performance dual output and dual I/O capability. The LE25U40CMC-AH is available in an 8-pin ultra-miniature package, even though it provides most of the functionality inside a serial flash device. All of these features make this device suitable for storing programs in applications such as portable information devices, where increasingly compact size is required, and the LE25U40CMC-AH has a small sector erase capability, making it suitable for storing parameters or information that have fewer rewrites and cannot be handled by traditional EEPROMs due to lack of capacity.

Main applications: storage, portable devices

LD57100J105R

ST's LD57100J105R is a high-precision regulator that delivers 1 A of current. It is equipped with an NMOS transfer transistor whose gate is biased by a dedicated pin, thus enabling ultra-low dropout performance even at very low input voltages. It uses a Flip Chip6 (0.8x1.2 mm) for maximum space savings. The device is stabilized by a small ceramic capacitor at the output. The ultra-low dropout voltage, low quiescent current, and short-circuit protection make the LD57100J105R suitable for low-power battery-powered applications. The enable logic control function puts the LD57100J105R in shutdown mode, allowing total current consumption to be less than 0.1 μA.

Main applications: Smartphone, camera, low voltage, low noise post-regulator

STM32L071KBU6TR

The STM32L071KBU6TR is an ultra-low-power STM32L071xx microcontroller that integrates a high-performance Arm Cortex-M0+ 32-bit RISC core operating at 32 MHz, a memory protection unit (MPU), high-speed embedded memory (up to 192 KB of Flash program memory, 6 KB of data EEPROM and 20 The STM32L071xx device offers high power efficiency and a wide range of performance. It does so through a large selection of internal and external clock sources, internal voltage adaptation, and multiple low-power modes.

Main applications: industrial applications such as mouse, keyboard, gas meter, water meter

STM32G441CBT6

ST's STM32G441CBT6 is a 170 MHz mainstream Arm® Cortex®-M4 MCU with DSP and FPU, featuring 128 KB Flash memory, math gas pedal and medium analog level integration. all data types. It also implements a full set of DSP (digital signal processing) instructions and a memory protection unit (MPU) for enhanced application security. These devices are embedded with high-speed memory (128 KB Flash and 32 KB SRAM), a wide range of enhanced I/O and peripherals connected to two APB buses, two AHB buses and a 32-bit multi-AHB bus matrix.

Main applications: Low-power applications, etc.

SMAJ12CA-13-F

The Mediatek SMAJ12CA-13-F is a 400W surface mount transient voltage suppressor. 400W peak pulse power dissipation, glass passivated die construction, excellent clamp capability, fast response time.

Main Applications: Suitable for various applications

CRCW120660R4FKEA

The Vishay CRCW120660R4FKEA is a standard thick film chip resistor. Stability under different environmental conditions ΔR/R ≤ 1 % (1000 h power rating at 70 °C), 2 mm pitch package option for 0603 size, AEC-Q200 compliant.

Main applications: automotive, industrial, telecom

PS9121-F3-AX

Renesas Electronics PS9121-F3-AX is an optically coupled, high-speed, low-level active isolator containing a GaAlAs LED on the input side and a photodiode and a signal processing circuit on the output side on a single chip.PS9121-F3-AX is designed for high common-mode transient immunity (CMR) and low pulse-width distortion.PS9121-F3-AX Suitable for high density applications.

Main applications: High Density Applications

What other chips do you usually use

but are not on the list?please tell me!