TTL
Transistor–transistor logic.
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Product
M.2, MiniPCI Express, USB, RS232, TTL Adapters
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Amfeltec M.2, MiniPCI Express, USB, RS232, TTL Adapters
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Product
PCI Digital I/O Cards
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Sealevel PCI digital I/O cards are available with optically isolated inputs and Reed relay outputs. For high-voltage requirements, TTL versions provide convenient connections to industry-standard solid-state relay racks. Sealevel low profile PCI digital I/O boards meet the requirement for the MD1 low profile specification and feature Universal Bus (3.3V and 5V) for compatibility with both new and legacy computer systems.
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Product
High-Frequency Switch
VCH-604
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High-Frequency Switch VCH-604 is designed for switching high-frequency (1 – 100 MHz) and pulse TTL signals. VCH-604 contains two groups of channels; each group has 25 inputs and 2 outputs. VCH-604 can be controlled from PC via GPIB and RS-232 interfaces or directly from front panel.
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Product
32-Channel Digital PMC with 30-ns Time Stamp function
2195
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The Technobox 32-Channel Digital I/O board provides 32-bits of bi-directional CMOS-level (TTL compatible) I/O available at the JN4 connector on a PCI Mezzanine Card. The 32-bits are individually programmed for direction ? either input or output ? by a 32-bit register written by the host processor. A 56-ohm series terminator is provided for each line.
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Product
16/32 -CH 16-Bit 250/500 KS/s Multi-Function DAQ Cards with Encoder Input
PCI-9222/9223
Data Acquisition Module
The ADLINK PCI-9222/PCI-9223 is a 16-bit, 16/32-CH, 250/500 KS/s high performance DAQ card with 8 different input ranges. It also features 2-CH 16-bit analog outputs capable of a 1 MS/s update rate, 2-CH encoder inputs, and programmable function I/O. The software-programmable function I/O supports a variety of applications, including TTL digital I/O, high-speed DIO, general-purpose timer/counter, pulse generation, and PWM output. Analog input, analog output, and function I/O at full speed simultaneously, and multiple cards can be synchronized through the SSI (System Synchronization Interface) bus if users need more channels than a single board can provide. Ideal for mixed-signal tests, laboratory research, and factory automation, PCI-9222/PCI-9223 is the best single-board solution on the market providing the best integration capability of multiple tasks with high performance and an affordable price.
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Product
Multifunctional Digital Design Core
PA72DIOS6016
Digital I/O
The PA72DIOS6016 is a multifunctional digital design core. The FPGA allows for implementing many different custom applications. The connector has 64 Input/Output pins which can be assigned as TTL I/O or as differential inputs. 128 MByte of DDR2 memory is available to the FPGA, and an onboard EEPROM allows for storing values in non-volatile memory. The I/O bank voltage can be FPGA-selected between 2.5 and 3.3 Volt.
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Product
IC-3173, 2.20 GHz Intel Core i7 Dual-Core Processor, 4-GigE Port, 2-USB 3.0 Port Industrial Controller
784227-01
Controller
The IC‑3173 is a high-performance, fanless industrial controller for developers who require a high level of processing power and connectivity for automation and control applications in extreme environments. The IC‑3173 provides connectivity for communication and synchronization to EtherCAT and Ethernet CompactRIO chassis, EtherCAT motion drives, GigE Vision and USB3 Vision cameras, and other automation equipment. In addition, this controller has onboard isolated, TTL, and differential digital I/O, so it can perform synchronization and control tasks without additional tethered I/O.
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Product
GPIB to Relay Minibox™
Model 4864
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* Model 4864-11 provides 16 low-level form A contacts (SPST).* Provides 8 isolated inputs for CMOS, TTL and 32 Vdc signals.* Multiple relay programming modes switch individual relays or san with single or multi-pole contacts.* Fully IEEE-488.2 and SCPI compliant.* Optional 1 'U' high Rack Mounting Kits hold one or two 4864s.* Includes 50-pin mating connector for solder connections.* Optional 1 'U' high Rack Mounting Kits hold one or two 4864s.* Optional terminal board and terminal strip for easy connections without soldering. See the GPIB Accessory page. * Model 4864-12 provides 16 heavy duty form A contacts (SPST).* All other specifications are the same as listed for the 4864-11. * Model 4864-14 provides 16 Relay driver outputs that sink 300 mA.* All other specifications are the same as listed for the 4864-11.
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Product
24 TTL Channels, Programmable I/O
TL1
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Function module TL1 provides 24 channels of TTL/CMOS transceiver functionality as either inputs or outputs. The transistor-transistor logic (TTL) employs transmitters with multiple emitters in gates having more than one input. TTL offers high switching speed and relative immunity to noisy systems. CMOS sensors provide image sensing technology by converting light waves into signals that are small bursts of current. These waves can be light or other electromagnetic radiation.
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Product
Analog Oscilloscope
FS-409
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*OSCILIOSCOPE: 40MHz Dual Trace,Dual Trigger. 1mV Sensitivity. 10ns Resolution.*FUNCTION GENERATOR: 0.5Hz~5MHz Frequence. Sine,Square,Triangle,3 waveforms. Max output:20 Vp-p(No Load),10 Vp-p(50O Load). TTL Synchronous Output.*COUNTER: 5 Digits 0.36" Red LED Display.
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Product
SMARC V1.0 SoM With IMX6 Quad/DualLite 800 MHz (Industrial) SoC, 1GB RAM, 4GB EMMC, GbE LAN, Audio, CAN, MIPI And PCAM
SCM120
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*SMARC 1.0 (82 x 50 mm)*Ultra low power consumption Cortex™-A9*2 CAN 2.0B*24-bit TTL signal*LVDS/HDMI 1080P*10/100/1000 Mbps Ethernet*Linux3.0.35/Android 4.3*Audio
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Product
Electromechanical Programmable Attenuators
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BroadWave manufactures single section 6 dB to 8 section 0 – 127 dB programmable attenuators. •Voltage control and external TTL control •RF Connectors: BNC, N, SMA and TNC •50 and 75 Ohm
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Product
2GHz programmable frequency dividerValon
3010a
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The Valon 3010a accepts a wide range of input frequencies and provides three independent, user-selectable, divided outputs. The 3010a is useful for extending the low-frequency range of any signal source down to 5MHz as a 50Ω output or down to 0Hz as a TTL output.
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Product
Multi Protocol Analyzer
LE-3500R
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LE-3500R/LE-2500R adopted TTL port as its standard besides RS-232C, RS-422, and RS-485 while having the same feature such as small and light body of LE-3500/LE-2500. You can monitor I2C or SPI without expansion board.
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Product
PXIe-6545, 200 MHz, 32-Channel PXI Digital Waveform Instrument
780993-03
Digital Waveform
200 MHz, 32-Channel PXI Digital Waveform Instrument—The PXIe‑6545 is a digital waveform generator and analyzer for interfacing with 32 single-ended digital pins. The device is capable of sampling digital waveforms at up to 200 MHz and interfacing with common transistor‑to‑transistor logic (TTL) voltage levels. The PXI‑6545 also features advanced synchronization capabilities for building integrated mixed-signal test systems and per-bank digital timing features.
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Product
GPIB Parallel Interface
Model 4823B
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* Provides 56 high-power TTL I/O lines that can sink 48 mA or source 24 mA. * Easily interfaces to TTL or CMOS signals and contact closures. * User can configure the data bytes as inputs or outputs.* Transfer data as bits, bytes as data strings or transparently.* Available with DIN connector on circuit side for piggyback mounting.
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Product
HDMI/DVI Transmitters
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HDMI® transmitters and DVI transmitters remain in high demand in many professional, consumer, and automotive video applications. Analog Devices’ diverse solutions offer competitive advantages such as automotive qualification, low power, and small packages (3.4 mm × 3.4 mm WLCSP). Our range of HDMI/DVI transmitters provide conversion of a range of formats such as HDMI, MIPI, and TTL to HDMI video data. Typical applications include set-top boxes, video distribution, and digital cameras. In these applications, Analog Devices’ HDMI transmitters and DVI transmitters offer proven interoperability over years of implementation into many products. Our HDMI parts also support HDCP for encrypted content protection.
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Product
Event Counter
MS 2022
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Event counter is sleek system used to keep track of events. Event counter system is an independent unit with LED, event and reset buttons used for user interface. User generated events are displayed by LED (seven segment display scheme). Event counter Board consists of Microcontroller, counters, monostable multivibrator, transmitters & receivers (RX232, RX422). Event button is used to increment the events and reset button is used to reset the count value. Events are displayed on seven segment display mechanism for visual analysis. Event counter unit starts count from 000 and counts upto 999 events on pressing the event push button. The event value is transmitted over the RS232 / RS422 /TTL communication line to the recorder system.
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Product
IC-3173, 2.20 GHz Intel Core i7 Dual-Core Processor, 4-GigE Port, 2-USB 3.0 Port Industrial Controller
784965-01
Controller
The IC‑3173 is a high-performance, fanless industrial controller for developers who require a high level of processing power and connectivity for automation and control applications in extreme environments. The IC‑3173 provides connectivity for communication and synchronization to EtherCAT and Ethernet CompactRIO chassis, EtherCAT motion drives, GigE Vision and USB3 Vision cameras, and other automation equipment. In addition, this controller has onboard isolated, TTL, and differential digital I/O, so it can perform synchronization and control tasks without additional tethered I/O.
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Product
1208/9a Optical Distribution, RX/TX
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Precise Time and Frequency, Inc.
The ptf 1208A (transmitter) and ptf 1209A (receiver) provide a convenient and simple way to transmit high quality RF signals over long distances, without the concerns associated with electrical interference and pick-up.The ptf 1208A accepts an RF input in the range from 1kHz up to greater than 10MHz and provides a combination of 8 local, high isolation, RF distribution outputs and 4 optical transmission outputs for distances up to 2 kilometers.The ptf 1209A accepts an optical input (transmitted from the ptf 1208A) and provides 12 local RF outputs, either digital (TTL into 50 ohms) or low noise sine wave signals driving 1V rms into 50 ohms (with the PLL option), or both.These systems are especially designed to accommodate IRIG B DCLS, 1PPS and other RF signals in the range from 1kHz to 20MHz.The modular construction allows for a variety of input/output configurations to provide a fully tailored application solution.
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Product
IP Pulse
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IP Compatible card with 4 programmable pulse generators. TTL or RS422 / RS485 compatible outputs. Programmable pulse - nS to seconds. Programmable count or free
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Product
NI-6581B, 100 MHz, 54 Single-Ended-Channel, Kintex-7 FPGA-Support, Digital I/O Adapter Module for FlexRIO
783887-01
Digital I/O Adapter
100 MHz, 54 Single-Ended-Channel, Kintex-7 FPGA-Support, Digital I/O Adapter Module for FlexRIO—The NI-6581B is a digital I/O adapter module that, when combined with a PXI FPGA Module for FlexRIO or the Controller for FlexRIO, creates a digital instrument for interfacing with 54 single-ended digital pins. A digital I/O adapter module for FlexRIO can be used to do real-time interfacing of standard protocols and implement customized protocols. The NI-6581B can operate sample digital waveforms at up to 100 MHz. It includes support for common transistor-to-transistor logic (TTL) voltage levels, or other voltage references can be sourced externally using a front panel connector.
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Product
Switched Limiting Amplifier With Detected Output
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Limiting amplifier sets dynamic range from -10.0 to -5.0 dBm input to 2.0 dBm output. TTL controlled, fast switching and high isolation 10 dB On-to-Off, and includes internal filtering for improved harmonic performance. Analog detector monitored output, or dual RF outputs.
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Product
PXIe-6544, 100 MHz, 32-Channel, 3.3 V PXI Digital Waveform Instrument
780992-03
Digital Waveform
PXIe, 100 MHz, 32-Channel, 3.3 V PXI Digital Waveform Instrument—The PXIe‑6544 is a digital waveform generator and analyzer for interfacing with 32 single-ended digital pins. The PXIe‑6544 can sample digital waveforms at up to 100 MHz and interface with common transistor‑to‑transistor logic (TTL) voltage levels. The PXI‑6544 also features advanced synchronization capabilities for building integrated mixed-signal test systems and per-bank digital timing features.
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Product
Digital I/O Card
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Axiomtek's digital I/O cards feature TTL I/O, isolated I/O, relay output, and timer/counter, and supports high-density on a single board, making them specifically suitable for factory automation, industrial ON/OFF control and switch status sensing.
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Product
Firmware for High-speed HDLC Mode
OP-FW10G
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OP-FW10G is an expansion firmware to upgrade LE-3500 measuring Bit-Synch (HDLC/SDLC/X.25/CC-Link) and SPI communications up to 10Mbps. Hardware processing by FPGA built in the analyzer makes it possible to capture data with time stamp at micro second. It is useful to analyze SPI communications and High-speed HDLC communications such as RS-485 multi-drop CC-LINK and TTL signal level on the printed-circuit board.
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Product
Digital TTL Control Modules - Programmable Module Accessories
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Digital TTL Control Modules - Programmable Module Accessories by Pasternack
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Product
10-CH General Purpose Timer/Counter & 8-CH DIO Module
cPCI-8554
Counter/Timer Module
- PICMG 2.0 Rev 3.0- Four 82C54 programmable timer/counter chips- Up to 12-CH 16-bit timer/counter- 1-CH 32-bit cascaded timer based on 8 MHz clock source- Four programmable clock sources for each timer/counter- Programmable de-bounce filters for external clock & external interrupt inputs- 8-CH TTL digital inputs & 8-CH TTL digital outputs- +12 V and +5 V power available on the connector
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Product
Discrete Module for Multi Protocol 4000 Boards
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Discrete Module for Multi Protocol 4000 BoardsThe M4KDiscrete is an interface module for the multimode, multiprotocol Excalibur EXC-4000 family of carrier boards. The M4KDiscrete provides a complete solution for developing and testing discrete voltage-level interfaces.The module contains control I/O registers that may be accessed in real time. The module supports 20 discretes. The user can set each discrete:• Either as input or output.• Either to TTL (0 – 5V) or Avionics (0 – 32V) voltage levels and• Either enable or disable external debounceOutput discretes are open collector, capable of handling up to 32V with a maximum current of 100 mA each. There is a 4092 word FIFO, capable of storing 1023 Discrete entries containing the discrete data and Time tags.
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Product
Dynamic Digital I/O (3U), 32 Channels Up To 200 MHz W/512MB On-Board Memory, W/LVDS
GX5283
Digital I/O
The GX5280 Series are high performance, cost-effective 3U PXI dynamic digital I/O boards with 32 TTL input or output channels and 32 LVDS input or output channels. The GX5280 Series offers an industry leading 512 MB of on-board memory and supports test rates up to 200 MHz. The single board design supports both master and slave functionality without the use of add-on modules.
