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Description
HEX inverting buffers
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General description
The HEF4049B provides six inverting buffers with high current output capability suitable for driving TTL or high capacitive loads.Since input voltages in excess of the buffers' supply voltage are permitted, the buffers may also be used to convert logic levels of up to15V to standard TTL levels. Their guaranteed fan-out into common bipolar logic elements is shown in.
It operates over a recommended VDD power supply range of 3 V to 15V referenced to VSS (usually ground). Unused inputs must be connected to VDD, VSS, or another input.
Features and benefits
● Accepts input voltages in excess of the supply voltage
● Fully static operation
● 5V,10V, and 15V parametric ratings
● Standardized symmetrical output characteristics
● Specified from -40℃ to +85℃
● Complies with JEDEC standard JESD 13-B
Applications
● LOCMOS (Local Oxidation CMOS) to DTL/TTL converter
● HIGH sink current for driving two TTL loads
● HIGH-to-LOW level logic conversion
Preview of the first 3 pages of the data sheet
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10000 buyer reviews from United States
Jennifer Hall
Length of registration:7 years
I recently purchased an IC HEF4049BP from your company and I am very pleased with the product. It is a great qu IC and works perfectly for my application. I am using it to build a logic circuit and it is performing as expected. The packaging was also very secure and the product arrived in perfect condition. I would definitely recommend this product to anyone looking for a reliable IC for their log
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03/17/2023
Steven
Length of registration:9 years
The package is tight and there is no damage, the quality of the goods is very good, and the delivery speed is fast. Overall, it is a pleasant shopping, and I will buy it again next time if I need it!
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0
Reply0
11/11/2022
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HEF4049BP
HEF4049BP has several brands around the world that may have alternate names for HEF4049BP due to regional differences or acquisition. HEF4049BP may also be known as the following names:
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Stock Status: 10000
Minimum: 4
Total Price:
Unit Price:0.55880
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