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The (transistor-transistor logic with Schottky diodes, ALS type) is a high-speed, low-power digital integrated circuit family widely used for high-frequency data processing and signal coordination in computing systems. Technical Specifications
Справочник. Логические ИС. КР1533 КР1554. В двух частях - Elec.ru
For detailed pinouts and electrical characteristics, technical specialists often refer to the comprehensive two-part manual:
: Ranges from -60°C to +125°C for military-grade variants (often found in ceramic-metal cases).
: Draws significantly less power than earlier series like the 155 or 531. Popular ICs and Their Analogs
This series is the Soviet and post-Soviet equivalent of the Western families. It is designed to balance speed and efficiency, offering a significant reduction in power consumption compared to standard TTL families while maintaining high performance.
The (transistor-transistor logic with Schottky diodes, ALS type) is a high-speed, low-power digital integrated circuit family widely used for high-frequency data processing and signal coordination in computing systems. Technical Specifications
Справочник. Логические ИС. КР1533 КР1554. В двух частях - Elec.ru
For detailed pinouts and electrical characteristics, technical specialists often refer to the comprehensive two-part manual:
: Ranges from -60°C to +125°C for military-grade variants (often found in ceramic-metal cases).
: Draws significantly less power than earlier series like the 155 or 531. Popular ICs and Their Analogs
This series is the Soviet and post-Soviet equivalent of the Western families. It is designed to balance speed and efficiency, offering a significant reduction in power consumption compared to standard TTL families while maintaining high performance.
