
TEXAS INSTRUMENTS
线路驱动器, RS232, 4驱动器, 7.5V-15电源, DIP-14

TEXAS INSTRUMENTS
线路驱动器, RS232, 4驱动器, 7.5V-15电源, DIP-14

TEXAS INSTRUMENTS
线路驱动器, RS232, 4驱动器, 7.5V-15电源, SOIC-14

TEXAS INSTRUMENTS
线路驱动器, RS232, 4驱动器, 4.5V-15电源, SOIC-14

TEXAS INSTRUMENTS
线路驱动器, RS232, 4驱动器, 4.5V-15电源, DIP-14

TEXAS INSTRUMENTS
线路驱动器, RS232, 4驱动器, 4.5V-12.6电源, SOIC-14

TEXAS INSTRUMENTS
芯片, RS232驱动器, 4通道, 14-SOIC-窄型