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• Meets IBM 360/370 I/O Specification • Input Resistance . . . 7 kΩ to 20 kΩ • Output Compatible with TTL • IMPACT Low-Power Schottky Technology • Operates from Single 5-V Supply • High Speed . . . Low Propagation Delay • Ratio Specification for Propagation Delay
Time, Low-to-High/High-to-Low
• Glitch-Free Power-Up and Power-Down • Seven Channels in One 16-Pin Package • Standard VCC and Ground Positioning on
SN75ALS127
description
The SN75ALS125 and SN75ALS127 are monolithic seven-channel line receivers designed to satisfy the requirements of the IBM System 360/370 input/output interface specifications. Employing the IMPACT process allows low supply-current requirements while maintaining fast switching speeds and high-current TTL outputs.