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Supplier: Newark, An Avnet Company
Description: ENCODER IC; Encoder Technology:Optical; Encoder Type:Incremental; Encoder Resolution:500PPR; No. of Detents:0 Detents; Orientation:Vertical; Push Switch:Without Push Switch; Encoder Output:Quadrature; Encoder Mounting:Chassis Mount RoHS
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Supplier: US Digital
Description: The LSI Computer Systems LFLS7366R-S is a 32-bit CMOS counter with a direct interface to quadrature signals from incremental encoders. It also interfaces with the index signals from incremental encoders to perform a variety of marker functions. A 4-wire SPI/MICROWIRE bus is used
- Pin Count: 14 #
- Supply Voltage: 3 V, 3.3 V, 3.6V, 5 V
- Features: Other, RoHS Compliant
- Package Type: SOIC
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Supplier: US Digital
Description: The LSI Computer Systems LFLS7266R1 is a CMOS IC useful in motion control applications. The two 24-bit multimode counters, registers, and logic enables a microprocessor to track the speed, direction, position, and index of one or two optical incremental encoders. In addition to an
- Pin Count: 28 #
- Package Type: DIP
- Features: RoHS Compliant
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Supplier: Dynapar Corp.
Description: The Series E14 includes precision bearings and an O-ring seal and accommodates a 1/4" or 3/8" diameter stainless steel shaft.Series E14 incorporates the latest in microelectronic packaging, LED light sources, and matched sensors. Outputs are designed to be compatible with most 5V TTL circuits with
- Resolution (counts per revolution): 1 to 2,540 (counts/revolution)
- Positional Accuracy: 150.0000000000001 arcsec
- Diameter or Width: 1.5 inch
- Maximum Mechanical Shaft Speed: 5,000 rpm
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Supplier: Broadcom Inc.
Description: The Avago AEDL-981x is a series of high resolution 3-channel optical incremental encoder modules with integrated differential line driver IC supporting RS-422 outputs. Based on the Avago AEDT-981x encoder and the AM26C31Q line driver IC, the AEDL-981x supports a wide
- Resolution (counts per revolution): 1,000 to 5,000 (counts/revolution)
- Operating Temperature: -40 to 239 F
- Features: Incremental
- Encoder Technology: Optical
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Supplier: Broadcom Inc.
Description: The Avago AEDL-5xxx is a series of high resolution 3-channel housed encoder module kits with integrated differential line driver IC supporting RS-422 outputs. Each AEDL-5xxx kit contains an AEDT-981x module, a film codewheel and an AM26C31Q line driver IC which provides
- Resolution (counts per revolution): 5,000 (counts/revolution)
- Diameter or Width: 1.18 inch
- Operating Temperature: -40 to 239 F
- Features: Incremental
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Supplier: Broadcom Inc.
Description: The HEDS-9700 series is a high performance, low cost, optical incremental encoder module. When operated in conjunction with either a codewheel or codestrip, this module detects rotary or linear position. The module consists of a lensed LED source and a detector IC enclosed in a small
- Operating Temperature: -40 to 185 F
- Features: Digital, Incremental, Optical, Signal Quadrature
- Sensor Technology: Linear Encoder
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Supplier: ODG (Origin Data Global)
Description: QUADRATURE CLOCK CONVERTER
- Features: Other
- Package Type: SOIC
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Supplier: US Digital
Description: This IC by LSI Computer Systems allow incremental shaft encoders to drive standard up/down counters. Connect the encoder quadrature outputs to the A and B inputs. The LFLS7084 outputs can connect directly to the Clock and Up/Down inputs of counters such as 4516 or 74169.
- Pin Count: 8 #
- Package Type: DIP
- Features: RoHS Compliant
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Supplier: Broadcom Inc.
Description: light source and a photodetector IC in a single SO-8 surface mount package. The outputs of the HEDR-542X encoders are two square waves in quadrature. These encoders may be quickly and easily mounted to a motor.
- Resolution (lines per revolution): 200 (lines/revolution)
- Diameter or Width: 0.9055123 inch
- Operating Temperature: 14 to 185 F
- Output Interface: Digital: Square Wave
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Supplier: ERSAELECTRONICS PTE. LTD.
Description: Rotary Encoder Incremental 100 Quadrature (Incremental) User Selectable Product overview: 1038005 from SICK is a Logic IC for digital control, signal routing, level logic, timing, buffering, and embedded board design. It is useful for engineers and buyers comparing datasheets,
- IC Package Type: Other
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Description: QUADRATURE CLOCK CONVERTER
- Package Type: SOIC
- Device Type: Sample Rate Converter, Sensor Interface
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Supplier: Acme Chip Technology Co., Limited
Description: QUADRATURE CLOCK CONVERTER
- Features: Other
- Package Type: SOIC
- Device Type: Sample Rate Converter, Sensor Interface
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Supplier: ERSAELECTRONICS PTE. LTD.
Description: options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include interface IC, transceiver, driver, receiver, CAN, RS-485, Interface Transceiver IC,
- Features: Other, RoHS Compliant
- Device Type: Transceiver
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Supplier: Sinotech
Description: IC in a single SO-8 surface mount package. The outputs of the HKT22 encoders are two square waves in quardrature. These encoders may be quickly and easily mounted to a motor. Features: Two channel quadrature output, quick and easy assembly, cost-effective, ideal for small
- Resolution (counts per revolution): 100 to 360 (counts/revolution)
- Count Rate: 30 kHz
- Diameter or Width: 0.8661422 inch
- Rotor Inertia: 0.000005664 oz-in-sec²
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Supplier: Performance Motion Devices
Description: Our Magellan® MC58113 Motion Control IC provides high-performance motion control with an integrated digital current loop for medical, scientific, robotics, and automation applications. Available as a single, one-axis IC, the MC58113 IC is a programmable device that provides
- Number of Axes / Motors: 1
- D/A Resolution: 16 bits
- Rated Power: 74.99999999999963 to 500.00000000000006 watts
- Supply Voltage (DC): 12 to 56 volts
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Supplier: Performance Motion Devices
Description: The Magellan® MC55000 Motion Control IC provides high- performance motion control for medical, scientific, robotics, and automation applications. Available in 1, 2, 3, and 4-axis versions, this flexible and powerful chipset provides profile generation, direct quadrature encoder
- Number of Axes / Motors: 1 to 4
- D/A Resolution: 16 bits
- Rated Power: 74.99999999999963 to 500.00000000000006 watts
- Supply Voltage (DC): 12 to 56 volts
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Supplier: Performance Motion Devices
Description: The Magellan® MC58000 Motion Control IC provides high- performance motion control for medical, scientific, robotics, and automation applications. Available in 1, 2, 3, and 4-axis versions, the MC58000 is a two-IC chipset that provides position and velocity control for Brushless DC,
- Number of Axes / Motors: 1 to 4
- D/A Resolution: 16 bits
- Rated Power: 74.99999999999963 to 500.00000000000006 watts
- Supply Voltage (DC): 12 to 56 volts
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Supplier: ERSAELECTRONICS PTE. LTD.
Description: Magnetic Encoder Rotary Incremental Straight Quadrature Digital Square Wave Surface Mount Gull Wing Product overview: AEAT-6600-T16 from Broadcom is a Logic IC for digital control, signal routing, level logic, timing, buffering, and embedded board design. It is useful for
- Operating Temperature: -40 C
- IC Package Type: Other
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Supplier: ERSAELECTRONICS PTE. LTD.
Description: Optical Rotary Encoder, 500CPR, 2 Ch, Quadrature, 5V, PC Pin Product overview: HEDS-5600#A06 from Broadcom is a Logic IC for digital control, signal routing, level logic, timing, buffering, and embedded board design. It is useful for engineers and buyers comparing datasheets,
- Operating Temperature: -40 C
- IC Package Type: Other
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Supplier: Custom Silicon Solutions, Inc.
Description: This IC determines the angular position of a magnetically encoded disk. An adaptive, five channel IDAC biases five MR elements. The optimum bias and sense levels are determined by averaging the signals from four quadrature sensors. The circuit compensates for variations due to
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Supplier: Performance Motion Devices
Description: DK74113N supports all Juno Step Motor Control IC features including pulse & direction command input, quadrature encoder input, current control, and much more. All developer kits come with Pro-Motion, PMD's convenient Windows-based motor setup and optimization software and a
- Category: Development Suite / Kit
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Supplier: Microchip Technology, Inc.
Description: comparator DAC reference output Programmable references with 1024 voltage points Timers/Output Compare/Input Capture Six General Purpose Timers: Five 16-bit and up to two 32-bit timers/counters Four Output Compare (OC) modules Configurable as Timers/Counters Quadrature Encoder
- Operating Temperature: -40 to 125 C
- Features: Other
- Package Type: QFP
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Supplier: Microchip Technology, Inc.
Description: Four OC modules configurable as timers/counters PTG module with two configurable timers/counters 32-bit Quadrature Encoder Interface (QEI) module configurable as a timer/counter Four IC modules Peripheral Trigger Generator (PTG) for scheduling complex sequences Two UART modules
- Pin Count: 52
- Clock Speed: 70 MHz
- MIPS: 70
- Operating Temperature: -40 to 150 C
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Supplier: Microchip Technology, Inc.
Description: voltage points for comparators Charge Time Measurement Unit (CTMU) Timers/Output Compare/Input Capture 12 general purpose timers Five 16-bit and up to two 32-bit timers/counters Four OC modules configurable as timers/counters PTG module with two configurable timers/counters 32-bit Quadrature
- Pin Count: 28
- Clock Speed: 70 MHz
- MIPS: 70
- Operating Temperature: -40 to 125 C
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Motor Control Sensor Feedback Circuits
The quadrature encoder’s speed and direction information can be determined either with discrete logic, a quadrature encoder logic IC or a PICmicro® microcontroller.
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Engineering Haptic Devices
Discrete counters are sold as “ Quadrature - Encoder ” ICs and .
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Engineering Haptic Devices
Discrete counters are sold as “ Quadrature - Encoder ” ICs and frequently include actuator drive electronics, which can be applied for positioning tasks.
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Applied Mechatronics
The HCTL 20xx family by Agilent Technologies (www.agilent.com) is a popular series of decoder/counter CMOS ICs designed to interface quadrature incremental encoders or digital potentiometers to the micro- controller.
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Controlling 3-Phase AC Induction Motors Using the PIC18F4431
Motion Feedback Module (MFM), comprised of a Quadrature Encoder Interface (QEI) and an Input Capture module ( IC ): • Standard quadrature encoder inputs (QEA, QEB and Index) (QEI) • High and Low Resolution Position Measurement modes (QEI) • Velocity Measurement mode using Timer5…
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iC-Haus Releases iC-TW8 Precision Interpolation Circuit for 16 bits with Automatic Correction
iC -TW8 provides incremental encoder quadrature signals of up to 8 MHz, where the maximum output frequency can be limited to guarantee countability across large edge distances.
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Electric wheelchair propulsion by induction motors
Desired speed may be entered using the keyboard while the actual speed of the motor is obtainedwith the aid of an optical disk encoder and a quadrature decoder/counter IC .
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STM8L151x4, STM8L151x6,
STM8L152x4, STM8L152x6
IC , OC, PWM), quadrature encoder .
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A hybrid digital and analog controller for DC and brushless servomotors
To implement the analog loop, one hybrid IC is required, and the incre- mental encoder must provide quadrature sinusoidal out- puts instead of the rectangular outputs of a conventional fully digital controller.
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Industry needs for embedded control education
The DC motor setups included linear amplifiers implemented with power op amps and optical encoder counters using the HCTL 2000 quadrature de- coder/counter interface IC [11].