Share
In Stock : 0
Please send RFQ , we will respond immediately.
74F399PC Specifications
-
TypeParameter
-
Supplier Device Package16-PDIP
-
Package / Case16-DIP (0.300", 7.62mm)
-
Mounting TypeThrough Hole
-
Operating Temperature0°C ~ 70°C
-
Voltage - Supply4.5V ~ 5.5V
-
Voltage Supply SourceSingle Supply
-
Current - Output High, Low1mA, 20mA
-
Independent Circuits1
-
Circuit4 x 2:1
-
TypeMultiplexer
-
PackagingTube
-
Product StatusObsolete
-
Series74F
The 74VHC238MTR is a high-speed CMOS (Complementary Metal-Oxide-Semiconductor) integrated circuit chip. It is a 3-to-8 line decoder/demultiplexer with three enable inputs. Some of the advantages and application scenarios of this chip are:Advantages: 1. High-speed operation: The VHC (Very High-Speed CMOS) technology used in this chip enables fast switching speeds and reduces propagation delays, making it suitable for high-performance applications. 2. Low power consumption: This chip operates at very low power supply voltage and consumes less power compared to earlier CMOS technologies. 3. Wide supply voltage range: It can operate over a wide range of supply voltages, typically from 2V to 5.5V, making it compatible with various systems. 4. Built-in protection features: The chip has protection against ESD (Electrostatic Discharge) and latch-up during high voltage transients, enhancing its reliability and robustness.Application scenarios: 1. Address decoding: The 3-to-8 line decoding functionality of this chip makes it useful for address decoding in microprocessor-based systems. It allows the selection of one of the eight outputs based on the input address lines. 2. Memory expansion: The chip can be used in memory systems to generate chip enable signals for multiple memory devices, enabling memory expansion. It simplifies the design and reduces the number of control lines required. 3. Data routing: The decoder/demultiplexer feature of this chip enables data routing in digital systems. It can be used to route one input to any of the eight outputs based on the selection inputs. 4. System control: The enable inputs of the chip allow external control to activate or deactivate the decoder/demultiplexer function, making it useful for system control and sequencing applications.Overall, the 74VHC238MTR chip is advantageous due to its high speed, low power consumption, wide supply voltage range, and built-in protection features. It finds application in various scenarios such as address decoding, memory expansion, data routing, and system control.
74F399PC Relevant information