CMOS QUAD TRI-STATE DIFFERENTIAL LINE DRIVER The ST26C31B is a quad differential line driver designed for digital data transmission over balanced lines and meets all the requirements of EIA standard RS-422 while retaining the low power characteristics of CMOS. The ST26C31B accepts TTL or CMOS input levels and translates these to RS-422 output levels. This part uses special outputs circuitry common to all four drivers. All outputs are protected against damage due to electrostatic discharge by diode to VCC and ground.TTL input compatibleTypical propagation delay: 6nsTypical output skew: 0.5nsOutput will not load line when VCC = 0VMeets the requirements of EIA standard RS-422Operation from single 5V supply3-state outputs for connection to system busesLow quiescent currentAvailable in surface mount
ST26C31B original new stock
