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Products/Services for digital frequency counter
Frequency counters are digital indicating meters for accurate measurement and display of square wave and pulse input signals. Learn More
Electronic counters and electronic timers are completely electronic units for performing a variety of counter or timer functions. Search by Specification | Learn More
Counter and timer boards are computer cards that perform digital counting and/or timing functions. Search by Specification | Learn More
Digital counters are integrated circuits used for counting events in computers and other digital systems. Search by Specification | Learn More
Electromechanical counters and electromechanical timers accept inputs to operate mechanical display, such as rotating wheels or knobs. Search by Specification | Learn More
Phase-locked loop (PLL) frequency synthesizers are electronic devices that produce frequencies coherent to a reference frequency. Search by Specification | Learn More
Frequency-to-voltage converters accept a signal and convert its frequency to a corresponding analog voltage level. Search by Specification | Learn More
RF frequency multipliers are nonlinear devices that produce an output signal with a frequency that is larger than the frequency of a corresponding input signal by a predetermined factor. Search by Specification | Learn More
Frequency meters are instruments that provide analog outputs as frequencies that vary as a function of the applied input. They display values on a dial, usually with a needle or moving pointer. Search by Specification | Learn More
Frequency synthesizers are electronic devices that generate frequencies by using a combination of other frequencies. Search by Specification | Learn More
Frequency discriminators are RF or microwave devices that are used to detect a signal with a particular frequency. Search by Specification | Learn More
Digital dividers are integrated circuits that divide the frequency of an input signal by a divisor value. Search by Specification | Learn More
Digital thermometers are portable temperature sensing devices that have permanent probes and a digital display. Search by Specification | Learn More
Digital-to-analog converter (DAC) chips convert digital signals that represent binary numbers into proportional analog voltages. Search by Specification | Learn More
Mechanical counters are used to detect, totalize and indicate a sequence of events in applications that do not use electrical power. Search by Specification | Learn More
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GFC-8131H Frequency Counter Fotronic Corporation / Test Equipment Depot
3.5GHz Frequency Counter B&K Precision
XiTRON 257xR Family of Ballast Analyzers Vitrek Corporation
Fluke 88V Deluxe Automotive Multimeter Fotronic Corporation / Test Equipment Depot
1000A Clamp Meters / IR Thermometers - 800 series Extech Instruments Corp.
Fluke 87-V Digital Multimeters Fotronic Corporation / Test Equipment Depot
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Product News for digital frequency counter
GFC-8131H Frequency Counter
Frequency counters are digital indicating meters for accurate measurement and display of square wave and pulse input signals. There are several types of frequency counters which differ in frequency ranges and the number of digits that can be displayed. A digital counter represents the count in digital form. A frequency counter is an electronic instrument used to measure frequency and time. Digi... (read more)
P635-8-channel frequency counter
The P635 is a single-width, 3U, PXI bus module with eight frequency measurement channels. This counter module can be used to monitor a variety of pulse sources. Moreover, its unique circuitry allows the monitoring of a wide range of frequencies without changing any module settings. (read more)
3.5GHz Frequency Counter
# The model 1856D provides versatility and reliability for a broad spectrum of laboratory and service applications. RS232 Interface # Wide measuring range up to 3.5GHz # Bright nine digit LED display # Period mode for accurate low frequency measurement # Totalize mode permits counting of individual events # Accurate TCXO time base (read more)
BK Precision 1823A Universal Frequency Counter
BK Precision 1823A Universal Frequency Counter, 2.4 GHz, with Ratio Function (read more)
Altek 942 Frequency Calibrator with Totalizer
Calibrate turbine meters, frequency counters, vibration systems, vortex shedders, integrators and any other frequency devices in the shop with the Altek 942. Measure from 0.01 Hz to 250.00 KHz with resolution down to 0.01Hz. For slower signals, source or measure from 0.1 - 2000.0 CPM or 10 - 20000 CPH. Quickly indicate process signals, no more waiting around with stopwatch and calculator. (read more)
Digital Storage Scopes 2~4 Channels, 60MHz~250MHz
Instek's Digital Storage Scopes encompasses 31 models, 60MHz~250MHz and up to 25GSa/s E.T. sample rate per channel. Memory for waveform analysis is 25K points. Models include GDS-2062/ 2064~GDS-2102/2104~GDS-2202/2204~GDS-806C/806CGP/806S/806SGP ~GDS-810C/810CGP/810S/810SGP~GDS-820C/820CG/820S/820SGP~GDS-840C/840CGP/840S/840SGP ~GDS-6031~GRS-6032A~GRS-6052~GRS-6052A. (read more)
Counting Devices, Inc. Laboratory Counters
Counting Devices, Inc. manufactures mechanical, multi, tally and diff counters for laboratory, industrial, transit uses and more. Anywhere counts are critical and anywhere you do this...Counting Devices, Inc. can help!! (read more)
Counting Devices Inc. Multi-Counters
Counting Devices, Inc. manufactures mechanical, multi, tally and diff counters for laboratory, industrial, transit uses and more. Anywhere counts are critical and anywhere you do this...Counting Devices, Inc. can help! (read more)
Save 15% on Agilent Digital Multimeters
Save 15% on Agilent Digital Multimeters
Save 15% on select Agilent Digital Multimeters. All you have to do is view the demo on our
website and fill out a quick survey. Save up to $67 on your next handheld DMM. (read more)
UP/DOWN COUNTER/TIMER Frequency/ Event/ Elaspse
Model 413 - No panel cut out required. Three Mode Operation: Lap, Elapsed and Total. Start/Stop Debounced input. Cascadable. Bright 0.6" Red LED's. 9999 or 59:59 display format. Programmable time base. MTBFC: 100,000 hours (read more)
Parts by Number for digital frequency counter
| Part # | Distributor | Manufacturer | Product Category | Description |
|---|---|---|---|---|
| ADAM-4080-DE | Newark | ADVANTECH | Misc | Counter/Frequency I/O Module; Count Input Frequency:60Hz; No. of Analog Inputs:0; No. of Analog Outputs:0; No. of Channels:2; No. of Digital Inputs:0; No. of Digital Outputs:0; No. of Outputs:0 RoHS Compliant: Yes |
| SN74LS292N. | Newark | TEXAS INSTRUMENTS | Non-Stocked Products | Counter / Multiplier / Divider Logic IC; Logic Type:Frequency Divider/Digital Timer; Logic Family:LS; Package/Case:16-DIP; Leaded Process Compatible:No; Peak Reflow Compatible (260 C):No; Mounting Type:Through Hole; Series:74LS RoHS Compliant: No |
| SN74LS294N | Newark | TEXAS INSTRUMENTS | Counters/Multipliers/Dividers | Logic - Divider IC; Logic Type:Frequency Divider/Digital Timer; Logic Family:LS; Logic Base Number:74294; Clock Frequency Max:50MHz; Count Maximum:15; Package/Case:16-DIP; No. of Pins:16; Operating Temperature Range:0?C to +70?C RoHS Compliant: Yes |
Conduct Research
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Voltage-to-Frequency Analog-to-Digital Converters
Voltage-to-frequency analog-to-digital converters use an input voltage to an output pulse train with a frequency proportional to the input voltage. Output frequency is determined by counting pulses...(read more)
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Engineer's Assistant Using a PIC16F84A
This compact instrument is intended to be a digital laboratory tool for hardware and, in some cases, software debugging. It contains four instruments in one unit: logic probe, single channel logic...(read more)
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TA039: Digital Polar Design Facilitates Multimode Transmitters
Tactical military radio requirements have seen significant changes over the last several years. In order to meet the communication needs of Future Combat Systems, programs like the Joint Tactical...(read more)
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Software Handling for Capacitive Sensing
AN1103 Software Handling for Capacitive Sensing Initialization Author: Tom Perme Microchip Technology Inc. To begin, the hardware must be properly initialized. A detailed depiction of the proper...(read more)
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TC7109 Records Remote Data Automatically
A Microchip Technology analog-to-digital converter, a 2K-byte CMOS static RAM, and some gates and counters can be combined to form a low-cost, flexible, standalone data logging system. All the ICs are...(read more)
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Clock Design Using Low Power/Cost Techniques
Typical embedded control applications place demands such as low power consumption, small size, low cost and reduced component count onto the microcontroller. This application note implements a 24-hour...(read more)
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16HV785: Programmable Lead Acid Battery Charger
The 16HV785 provides an unprecedented level of configurability for charging lead battery packs. Its precise, 10-bit Analog-to-Digital converter and high-frequency Pulse-Width Modulator enable the...(read more)
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Analog-to-digital converter - Wikipedia, the free encyclopedia An analog-to-digital converter (abbreviated ADC, A/D or A to D) is a device which converts continuous signals to discrete digital numbers. |
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Xilinx XAPP854 Digital Phase-Locked Loop (DPLL) Reference... the phase detector or the frequency detector Refsel Control Selects a bit of the frequency detector's reference counter Rst Control Resets the DPLL See Xilinx, Inc. Information |
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XAPP390 Design of a Digital Camera with CoolRunner-II CPLDs RGB is the digital version of the analog RGB signal, while YCrCb is the digital version of analog YUV and YPbPr video signals. See Xilinx, Inc. Information |
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ADI - Analog Dialogue | Direct Digital Synthesis (DDS) within a DDS device are primarily digital, it can offer fast switching between output frequencies, fine frequency resolution, and operation over a See Analog Devices, Inc. Information |
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Analog Devices: Analog Dialogue: Digital-Output Sensor... Its digital output is a low-frequency variable-duty-cycle serial data stream, available at an open collector with 5-mA sink-current available. See Analog Devices, Inc. Information |
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Continuous Write Digital Port Using the Internal Counter for a... 4. Enter the digital pattern data. III. Block Diagram Steps: 1. Create a Counter Output channel to produce a Pulse in terms of Frequency. |
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Measuring Digital Frequency - LabVIEW 8.2 Help Measuring Digital Frequency »Table of Contents The formula for frequency is Frequency (in Hz) = Counter Timebase Rate (in Hz) / Count. |
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Digital Logic [Basic 4-Bit Counter [Synchronous Binary Counter [Synchronous Decimal Counter [Frequency Dividers [Counting in Reverse [The Johnson Counter |
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Digital PLL Synthesis Digital National Semiconductor Digital PLL Synthesis Application Note 335 Craig Davis Tom Mills PLL Keith Mueller April 1983 Synthesis I System See National Semiconductor Information |
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Optoelectronics, Inc. DIGITAL SCOUT SPECTRUM SCOUT Counter / Tone Decoder Frequency Counters CUB M1 M1TCXO Frequency Recorders See Optoelectronics, Inc. Information |
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