Reviews Separate Logic Voltage Support

Juried Engineering LM319N LM319 High Speed Dual Comparator Breadboard-Friendly (Pack of 5)

Four independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages.
Wide Supply Ranges Single Supply: 2 V to 36 V, Dual Supplies: ±1 V to ±18 V, Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage: ±36 V, Low Input Offset Current: 3 nA (Typical).
Low Supply-Current Drain Independent of Supply Voltage: 0.8 mA (Typical), Low Output Saturation Voltage, Common-Mode Input Voltage Range Includes Ground.
Low Input Bias Current: 25 nA (Typical), Low Input Offset Voltage: 2 mV (Typical), Low Output Saturation Voltage.
Example Applications: Industrial, Automotive: Infotainment and Clusters, Body Control Modules, Power Supervision, Oscillators, Peak Detectors, Logic, Voltage Translation.

Software is open source, firmware source code is provided, and firmware can be compiled by yourself.
The host computer is open source. The current logic analyzers on the market generally use the software to crack the host computer, and there are some legal risks in use. Free and open source, easy to use and more powerful.
Support up to 24Mhz sampling rate, 8 channels can be sampled at the same time, can meet the daily development work use.
Expenditure input voltage [-0.5v, 5.25v], where the low level is [-0.5v, 0.8v], and the high level is [2v, 5.25v].
Support Windows/Linux/Mac/Android platform use.

Four independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages.
Wide Supply Ranges Single Supply: 2 V to 36 V, Dual Supplies: ±1 V to ±18 V, Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage: ±36 V, Low Input Offset Current: 3 nA (Typical).
Low Supply-Current Drain Independent of Supply Voltage: 0.8 mA (Typical), Low Output Saturation Voltage, Common-Mode Input Voltage Range Includes Ground.
Low Input Bias Current: 25 nA (Typical), Low Input Offset Voltage: 2 mV (Typical), Low Output Saturation Voltage.
Example Applications: Industrial, Automotive: Infotainment and Clusters, Body Control Modules, Power Supervision, Oscillators, Peak Detectors, Logic, Voltage Translation.

Product name: MOC3061 DIP-6 Optoisolator.
Simplifies Logic Control of 115/240 Vac power. Zero Voltage Crossing.
dv/dt of 1500 V/µs Typical, 600 V/µs Guaranteed.
They are designed for use with a triac in the interface of logic systems to equipment powered from 115/240 Vac lines, such as solid–state relays, industrial controls, motors, solenoids and consumer appliances,etc..
Package Include: 10Pcs/20Pcs/50Pcs/100Pcs.

· Six different step resolutions: full-step, half-step, 1/4-step, 1/8-step, 1/16-step, and 1/32-step.
· Adjustable current control lets you set the maximum current output with a potentiometer, which lets you use voltages above your stepper motor?s rated voltage to achieve higher step rates.
· Built-in regulator (no external logic voltage supply needed).
· Exposed solderable ground pad below the driver IC on the bottom of the PCB.

BRIEF INTRODUCTION: 100M high sampling rate, 16 channels, 10G depth, multi-logic level threshold voltage adjustable. Supports multiple protocol parsers and integrates 2-channel PWM generators. Ideal tools for system development and debugging such as MCU, ARM, FPGA, etc..
POWERFUL SOFTWARE: The supporting software and resources can support Chinese and English, and the Chinese and English software languages can be adjusted. It supports for Windows XP/7/8/10, for Linux, for MAC OS and other operating systems. It is more powerful and better than oscilloscope in digital signal analysis..
BASIC PARAMETERS：Input channels number: 16.
Sampling rate: 100M@3CH, 50M@6CH, 32M@9CH, 16M@16CH.
USB 2.0 interface, Max sampling depth: 10G.
SUPPORTED STANDARD PROTOCOLS: UART/RS232/485, I2C, SPI, CAN, SDID, DMX512, I21/PCM, JTAG, LIN, Manchester, Modbus, 1-Wire, SMBus, UNI/O. USB1.1, NEC Infrared, parallel, PS/2, etc.
FEATURES: Data display in decimal/hexadecimal/2/ASCII format is convenient for observation and analysis. Both sampling data and analytical data can be exported, which is convenient for archiving or other analysis software..

Four independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages.
Wide Supply Ranges Single Supply: 2 V to 36 V, Dual Supplies: ±1 V to ±18 V, Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage: ±36 V, Low Input Offset Current: 3 nA (Typical).
Low Supply-Current Drain Independent of Supply Voltage: 0.8 mA (Typical), Low Output Saturation Voltage, Common-Mode Input Voltage Range Includes Ground.
Low Input Bias Current: 25 nA (Typical), Low Input Offset Voltage: 2 mV (Typical), Low Output Saturation Voltage.
Example Applications: Industrial, Automotive: Infotainment and Clusters, Body Control Modules, Power Supervision, Oscillators, Peak Detectors, Logic, Voltage Translation.

Dual-channel H-bridge driver working mode creates higher working efficiency,L298N as main chip, Can drive one 2-phase stepper motor, one 4-phase stepper motor or two DC motors..
The L298N driver module, using L298N chip can directly drive two 3-30V DC motor, and provides a 5V output interface, you can chip circuitry to 5V power supply, support 3.3VMCU control, you can easily control the DC motor speed and direction, you can also control the 2-phase stepper motor, smart car essential..
Terminal driver part of the supply area VMS: +5V ~ +35V.
Drive part of the peak current Io: 2A / Bridge.
Logical part of the terminal power supply range Vss :4.5-5 .5V.
Logical part of the operating current range: 0 ~ 36mA.
The control signal input voltage range: 4.5-5.5V low 0V high.
To avoid damage the voltage stabilizing chip, please use an external 5V logic supply when using more than 12V driving voltage.
High working power to 46v, large current can reach 3A MAX and continue current is 2A, power to 25w..
Use large-capacity filter capacitors and diode with freewheeling protection function, increasing reliability, large capacity filter capacitance,afterflow protection diode, more stable and reliable..

Channel Capability: 600mA output current channel..
Peak Output Current: 1.2A Channel (non repetitive)..
Advantages: High temperature protection, easy to use..
Design: Built-in clamping diode, monolithic integrated high-voltage, high-current four-channel driver, accept standard DTL or TTL logic level..