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Supplier: Microchip Technology, Inc.
Description: Programmable output polarity Dead time control for Complementary mode Manual output control Trigger for synchronized A/D conversions Quadrature Encoder Interface Module Features: Phase A, Phase B and Index Pulse input 16-bit up/down position counter Count direction status Position Measurement (x2 and x4
- Data Bus: 16 Bit
- Internal RAM Size: 2.05 KB
- Internal ROM Size: 1.02 KB
- Internal ROM Type: Flash
Microcontrollers (MCU) - Microcontroller with 10-Bit ADC, PGA, 64KB Flash, and CAN Interface -- MAXQ7670Supplier: Maxim Integrated Products, Inc.
Description: RC oscillator, external crystal oscillator support, a timer/counter with pulse-width modulation (PWM) capability, and seven GPIO pins with interrupt and wake-up capability. The system-on-a-chip (SoC) MAXQ7670 is a µC-based, smart data acquisition system. As a member of the MAXQ® family
- Data Bus: 16 Bit
- Clock Speed: 1.60E7 Hz
- Supply Voltage (Vcc): 4.5 to 5.5 volts
- Number of bits: 16 Bit
Supplier: Jennic Limited
Description: or in a co-processor mode. The operating current is below 18mA, allowing operation direct from a coin cell. Enhanced peripherals include low power pulse counters running in sleep mode designed for pulse counting in AMR applications and a unique Time of Flight ranging engine, allowing accurate location services
- Data Bus: 32 Bit
- Life Cycle Stage: Maturity
- Clock Speed: 3.20E7 Hz
- Internal RAM Size: 128 KB
Supplier: Acromag, Inc.
Description: • 0 to 50KHz, 0 to 65535 pulses input • 0 to 20mA DC, 0 to 10V DC output • Mechanical alarm relay (25V @ 5A) • 10-36V DC power • Software configured; pulse counter; signal averaging; optional limit alarm functions Acromag's IntelliPack® series is a family
- Other Input: Other Sensor Input
- Mounting: DIN Rail Mounting
- Output: Analog Current (e.g., 4-20 mA), Analog Voltage, Relay / Switch Output
- Local Interface: Digital Front Panel
Supplier: Dataforth Corporation
Description: different advanced special functions: pulse/frequency counter, pulse/frequency counter with de-bounce, waveform measurement, time between events, frequency generator, pulse width modulation (PWM) generator, and one-shot pulse generator. The 8B isoLynx® SLX300 also enables four alarm states - high
- Form Factor: Printed Circuit Board (PCB), Panel / Chassis Mount, DIN Rail
- Maximum Frequency: 3 kHz
- Analog Input Channels: 12
- AC Voltage Input: Yes
Supplier: TRINAMIC Motion Control GmbH & Co. KG.
Description: . Advanced stop- and reference switch handling allows for precise and fast referencing as well as on-the-fly position checking. Automatic motor current control gives high motor dynamics while saving energy. The interrupt output can generate precise position pulses. The TMC429 is fully downwardsShow More
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STMicro VIPer01 High-Voltage Power Converters
with PWM (pulse-width modulation), current-mode control, and multiple protection circuits. The converter is tailored to provide the auxiliary supply to microcontrollers in IoT devices that are permanently connected to the Internet or a local network. Integrating an 800 V, avalanche-rugged, logic-level MOSFET with PWM, current-mode control, and multiple protection circuits, the VIPer01 high-voltage converter enables designers to create a simple and ultra-low-consumption SMPS in flyback, buck... (read more)
Browse Datasheets for Digi-Key Electronics
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A novel ring type ultrasonic motor with multiple wavenumbers: design, fabrication and
A pulse counter ( Microcontroller AT89S51) is employed to interpret the digital signal coming from the light receiver and is programmed to display the measurement directly in revolutions per minute (rpm). .
Output frequency vs. input voltage measured with the pulse counter and with the microcontroller and its relative error for: (a) (a1,a2) ¼ (1,0), (b) (a1,a2) ¼ (0,1) and (c) (a1,a2) ¼ (1,1) ..........................
A new dose controller for the genus 1510/1520/Kestrel MeV ion implanters
During an implant the end of the counter enable pulse triggers the microcontroller to read the 16 bit counter and calculate the required output frequency.
Uncertainty evaluation and electronic improvements of a wavemeter to measure the wavelength of an external cavity diode laser
The output of this circuit triggers an external interruption on the microcontroller which starts and stops pulse counter .
1 kHz�16 GHz Wavemeter
An ATMEGA8 microcontroller processes keyboard input and pulse counter data, controls the pulse counter, proc- esses results and outputs data to the LCD indicator, and con- trols battery charging.
A clock synthesis for switched-capacitor filters using microcontrollers
The above-described countermethod for the clock generation may be easily realized by using only one microcontroller timer/ counter altematively establishing pulse and pause intervals of the output signal .
Pocket dual Neutron/Gamma radiation detector
The microcontroller increments local counters when a pulse is detected on any input.
Advanced Mechanical Engineering III
The speed sensor output sinusoidal signal through the Schmitt trigger 74LS14 plastic will become the standard rectangular pulse, pulse counter by the photoelectric coupler input microcontroller C8051F022 microcontroller by calculating the number of input pulses within a certain period of .
A low-cost microcontroller-based measurement system for a fractional glow technique
The shaped TTL pulses are counted by a counter and microcontroller in the processor unit.
Practical Aspects of Embedded System Design using Microcontrollers
Even by applying an AC voltage/variable pulses using the timer counter of the microcontrol- ler will move the diaphragm in a repeated bending motion, creating different sound effects.
Hardware injection of simulated continuous gravitational wave signals for GEO 600
These pulses increment an internal counter of the microcontroller which provides the current GPS second.
A Solution to Remote Detecting of Illegal Electricity Usage Based on Smart Metering
In mechanical AMR an optical sensor use for detection of disk movement, this sensor send digital pulse to microcontroller unit, and a counter in microcontroller of energy meter counts disk routing, by counting the disk routing system can measure energy .
Proceedings of 2013 Chinese Intelligent Automation Conference
PWM dimming is adopted in the system depending on presetting programmable counter array (PCA) module of microcontroller in pulse width modulation (PWM) operation mode.
Correction to "Error analysis and reduction for a simple sensor-microcontroller interface"
The interval counter re- ceived a pulse generated by the microcontroller , which lasted from the .
Electronics for the new on-line ultrasonic mixture analyzer and flowmeter for fluorocarbon mixtures in the ATLAS silicon tracker, with application to Ring Imag...
T by the slew rate delay in the amplifier and co is eliminated by the following approach: counter in the microcontroller is started when pulse is detected by the associated AC-co channel rather than the time at which the pulse …