LS7272， LS7272-S， LS7272-TS， LS7272-20， LS7272-20S， LS7272-TS20， LS7273， LS7273-S， LS7273-TS， LS7273-20， LS7273-20S， LS7273-TS20

LS7272， LS7272-S， LS7272-TS， LS7272-20， LS7272-20S， LS7272-TS20， LS7273， LS7273-S， LS7273-TS， LS7273-20， LS7273-20S， LS7273-TS20

Quad-Channel Differential Line Drivers (16 Pins， 20 Pins)

Voltage range = 4。5V to 30V

Input selection for Push-Pull or open drain (loads returned to power supply) - LS7272

Open drain (Input selection pin must be tied to ground and loads can be returned to voltage independent of power supply) LS7273

120mA sink/source output current drive

1。5 amp dynamic peak output current drive

Operating frequency up to 4MHZ

Thermal shutdown protection

Thermal shutdown protection disable input

Outputs RS422A compatible

Inputs CMOS/TTL compatible with hysteresis

Outputs fully connected or tri-state (high impedance) mode。

→查看数据手册

LS7272-LS7273_PDF.pdf