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ISPGAL22V10AC-28LJ
- Артикул: ISPGAL22V10AC-28LJ
- Категории:
- Производитель: Rochester Electronics, LLC
- MOQ: 1PCS
- В наличии: N/A
- Техническое описание:
- Описание: EE PLD, 2.8NS, PAL-TYPE PQCC28
- Способ оплаты: Paypal/Wire transfer/Visa
- Способ доставки: UPS/DHL/FEDEX/EMS
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Specifications
ISPGAL22V10AC-28LJ details
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Packaging
ISPGAL22V10AC-28LJ Характеристики
| Производитель | Rochester Electronics, LLC |
| Mounting Type | - |
| Number of I/O | - |
| Package / Case | - |
| Product Status | Active |
| Number of Gates | - |
| Programmable Type | - |
| Number of Macrocells | - |
| Delay Time tpd(1) Max | - |
| Operating Temperature | - |
| Supplier Device Package | - |
| Voltage Supply - Internal | - |
| Number of Logic Elements/Blocks | - |
ISPGAL22V10AC-28LJ FPGAs Overview
The ISPGAL22V10AC-28LJ is manufactured using Lattice Semiconductor’s advanced E2 CMOS process, which combines CMOS with Electrically Erasable (E2 ) floating gate technology. With an advanced E2 low-power cell and full CMOS logic approach, the ispGAL22V10A family offers fast pin-to-pin speeds, while simultaneously delivering low standby power without requiring any “turbo bits” or other traditional power management schemes. The ISPGAL22V10AC-28LJ can interface with both 3.3V, 2.5V and 1.8V signal levels.
The ISPGAL22V10AC-28LJ devices is functionally compatible with the ispGAL22LV10, GAL22LV10 and GAL22V10.
The Lattice Programmable Logic ICs series ISPGAL22V10AC-28LJ is SPLD - Simple Programmable Logic Devices PROGRAMMABLE LO VOLT E2CMOS PLD, View Substitutes & Alternatives along with datasheets, stock, pricing from Authorized Distributors at bitfoic.com, and you can also search for other FPGAs products.Features
■ High Performance
• tPD = 2.3ns propagation delay
• fMAX = 455 MHz maximum operating frequency
• tCO = 2ns maximum from clock input to data output
• tSU = 1.3 ns clock set-up time
■ Low Power
• 1.8V core E2 CMOS technology
• Typical standby power <300µW (ispGAL22V10AC)
• CMOS design techniques provide low static and dynamic power
■ Space-Saving Packaging
• Available in 32-pin QFNS (Quad Flat-pack, No lead, Saw-singulated) package 5mm x 5mm body size1
■ Easy System Integration
• Operation with 3.3V (ispGAL22V10AV), 2.5V
(ispGAL22V10AB) or 1.8V (ispGAL22V10AC)supplies
• Operation with 3.3V, 2.5V or 1.8V LVCMOS I/O
• 5V tolerant I/O for LVCMOS 3.3 interface
• Hot-socketing
• Open-drain capability
• Input pull-up, pull-down or bus-keeper
• Lead-free package option
• Programmable output slew rate
• 3.3V PCI compatible
■ In-System Programmable
• IEEE 1149.1 boundary scan testable
• 3.3V/2.5V/1.8V in-system programmable
(ISP) using IEEE 1532 compliant interface
■ E2 CELL TECHNOLOGY
• In-system programmable logic
• 100% tested/100% yields
• High speed electrical erasure (<50ms)
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ISPGAL22V10AC-28LJ Упаковка
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- A temperature transducer is a sensor that can sense temperature and convert it into a usable output signal. The temperature sensor is the core part of the temperature measuring instrument, and there are many varieties. After entering the 21st century, temperature sensors are rapidly developing towards high-tech directions such as high precision, multi-function, bus standardization, high reliability and safety, development of virtual sensors and network sensors, and development of single-chip temperature measurement systems. The bus technology of the temperature sensor has also been standardized, and it can be used as a slave to communicate with the host through a dedicated bus interface. According to the measurement method, it can be divided into two categories: a contact type and a non-contact type. According to the characteristics of sensor materials and electronic components, it can be divided into two types: thermal resistance and thermocouple. Main Category The detection part of the contact temperature sensor is in good contact with the measured object, also known as a thermometer. The thermometer achieves heat balance through conduction or convection so that the indication value of the thermometer can directly represent the temperature of the measured object. Generally, the measurement accuracy is high. Within a certain temperature range, the thermometer can also measure the temperature distribution inside the object. However, large measurement errors will occur for moving bodies, small targets, or objects with small heat capacity. Commonly used thermometers include bimetallic thermometers, liquid-in-glass thermometers, pressure thermometers, resistance thermometers, thermistors, and thermocouples. They are widely used in industry, agriculture, commerce, and other sectors. People also often use these thermometers in daily life. With the wide application of cryogenic technology in national defense engineering, space technology, metallurgy, electronics, food, medicine, petrochemical, and other departments and the research of superconducting technology, cryogenic thermometers for measuring temperatures below 120K have been developed, such as cryogenic gas thermometers, steam Pressure thermometers, acoustic thermometers, paramagnetic salt thermometers, quantum thermometers, low-temperature thermal resistance, and low-temperature thermocouples, etc. Cryogenic thermometers require small temperature sensing elements, high accuracy, good reproducibility, and stability. The carburized glass thermal resistance made of porous high silica glass carburized and sintered is a kind of temperature sensing element of the low-temperature thermometer, which can be used to measure the temperature in the range of 1.6 ~ 300K. Its sensitive components are not in contact with the measured object, also known as a non-contact temperature measuring instrument. This instrument can be used to measure the surface temperature of moving objects, small targets, and objects with small heat capacity or rapid temperature changes (transient), and can also be used to measure the temperature distribution of the temperature field. The most commonly used non-contact thermometers are based on the fundamental law of black body radiation and are called radiation thermometers. Radiation thermometry methods include the brightness method (see optical pyrometer), radiation method (see radiation pyrometer), and colorimetric method (see colorimetric thermometer). All kinds of radiation temperature measurement methods can only measure the corresponding photometric temperature, radiation temperature, or colorimetric temperature. 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There are two types of changes in resistance positive temperature coefficient Increased temperature = increased resistance A decrease in temperature = a decrease in resistance negative temperature coefficient Increased temperature = decreased resistance Decrease in temperature = increase in resistance Thermocouple Sensing A thermocouple consists of two metal wires of different materials welded together at the ends. Then measure the ambient temperature of the non-heating part, and the temperature of the heating point can be accurately known. Since it must have two conductors of different materials, it is called a thermocouple. Thermocouples made of different materials are used in different temperature ranges, and their sensitivities also vary. The sensitivity of the thermocouple refers to the change in the output potential difference when the temperature of the heating point changes by 1 °C. For most thermocouples supported by metallic materials, this value is between 5 and 40 microvolts/°C. Since the sensitivity of the thermocouple temperature sensor has nothing to do with the thickness of the material, it can also be made into a temperature sensor with very thin materials. Also due to the good ductility of the metal material used to make thermocouples, this tiny temperature-measuring element has a very high response speed and can measure rapidly changing processes. Selection method If you want to make reliable temperature measurements, you first need to choose the correct temperature instrument, that is, the temperature sensor. Among them, thermocouples, thermistors, platinum resistance thermometers (RTDs), and temperature ICs are the most commonly used temperature sensors in testing. The following is an introduction to the characteristics of the thermocouple and thermistor temperature instruments. thermocouple Thermocouples are the most commonly used temperature sensors in temperature measurement. Its main advantages are a wide temperature range and adaptability to various atmospheric environments, and it is strong, low in price, does not require a power supply, and is the cheapest. A thermocouple consists of two wires of dissimilar metals (metal A and metal B) connected at one end. When one end of the thermocouple is heated, there is a potential difference in the thermocouple circuit. The temperature can be calculated from the measured potential difference. However, there is a nonlinear relationship between voltage and temperature. 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