74F148 8-Line to 3-Line Priority Encoder. Functional Description. The F148 8-input priority encoder accepts data from eight active LOW inputs (I0–I7) and provides a binary represen-tation on the three active LOW outputs.
SNx4HC148 8-Line to 3-Line Priority Encoders. Features. Wide operating voltage range of 2V to 6V. Outputs can drive up to 10 LSTTL loads. Low power consumption, 80-μA max ICC. Typical tpd = 16ns. ±4-mA output drive at 5V. Low input current of 1μA max. Encode eight data lines to 3-line binary (Octal)
74148 Datasheet(PDF) - Texas Instruments
Description: 10-LINE TO 4-LINE AND 8-LINE TO 3-LINE PRIORITY ENCODERS. Manufacturer: Texas Instruments.
SN74LS148 data sheet, product information and support | TI.com
TI’s SN74LS148 is a 8-line to 3-line priority encoder. Find parameters, ordering and quality information.
The implied decimal zero condition requires no input condition, as zero is encoded when all nine data lines are at a high logic level. The ’148 and ’LS148 devices encode eight data lines to three-line (4-2-1) binary (octal).
The M54/74HC148 encodes eight data lines to three-line (4-2-1) binary (octal). Cascading circuitry (enable input EI and enable output EO) has been provided to allow octal expansion without the need for external circuitry. Data inputs are active at the low logic level.
74F148 Datasheet (PDF) - NXP Semiconductors
The 74F148 8-input priority encoder accepts data from eight active-Low inputs and provides a binary representation on the three active-Low outputs.
SN74148N Datasheet(PDF) - Texas Instruments
Description: 10-LINE TO 4-LINE AND 8-LINE TO 3-LINE PRIORITY ENCODERS. Manufacturer: Texas Instruments.
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Document - Futurlec
The 74F148 8-input priority encoder accepts data from eight active-Low inputs and provides a binary representation on the three active-Low outputs. A priority is assigned to each input so that when two or more inputs are simultaneously active, the input with the highest priority is represented on the output, with input line I7 having the ...
74LS148 8 To 3 Line Priority Encoder IC – Datasheet - Circuits DIY
2020年8月6日 · The 74LS148 has built-in Schottky barrier diode to process for high speed. It features priority decoding of the inputs to ensure that only the highest-order data line is encoded. Buy Now. What is a Priority Encoder? A priority encoder provide ‘n’ bits of binary coded output representing the position of the highest order active input of 2 n inputs.
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