Name: SN74LS147N Encoder
SKU: 8575
Price: 100.00 ETB
Availability: InStock

SN74LS147N Encoder

Br 100.00

The SN74LS147N is a 10-to-4 line priority encoder integrated circuit (IC) that converts a decimal input (0-9) into a 4-bit Binary Coded Decimal (BCD) output. It prioritizes active inputs, meaning it encodes the highest active input and outputs its corresponding BCD code. This TTL (Transistor-Transistor Logic) device is commonly used in digital circuits for efficient data processing, especially when handling inputs from devices like keypads.�
Technology Family: LS
Rating: Catalog
Supply voltage: 4.75V to 5.5V
Frequency at nominal voltage: 35 MHz
Typical propagation delay: 21nS
Low power consumption: 32mW
ESD protection
Operating temperature: 0ºC to 70ºC
ESD CDM (kV): 0.75
ESD HBM (kV): 2
Balanced propagation delays
Designed specifically for high speed
IOL (Max): 8mA
IOH (Max): -0.4mA
Bits (#): 4
Channels (#): 2
Configuration: 2:4 & 8:3
Product type: Standard

SN74LS147N-HLF-Line Priority Encoder (TTL) IC
The 74LS147 features priority decoding of the inputs to ensure that only the highest-order data line is encoded. The 74LS147 encode nine data lines to four-line (8-4-2-1) BCD. The 74LS147 has built-in Schottky barrier diode to process for high speed. The 74LS147 IC has a wide range of working voltage, a wide range of working conditions, and directly interfaces with CMOS, NMOS, and TTL. The output of the IC always comes in TTL which makes it easy to work with other TTL devices and microcontrollers.
It is used to control interrupt requests by acting on the highest priority request. It is also used to encode the output of a flash analog to digital converter.

SN74LS147N Encoder

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