XC74WL157ASR

XC74WL157ASR CMOS Logic ETR1322_001 ■GENERAL DESCRIPTION XC74WL157ASR is 2-channel multiplexer manufactured using silicon gate CMOS processes. The small quiescent current, which is one of the features of the CMOS logic, gives way to high speed operations which enables LS-TTL. With wave forming buffers connected internally, stabilized output can be achieved as the series offers high noise immunity. As the series is integrated into a mini molded, MSOP-8B package, high density mounting is possible. ■APPLICATIONS ●Palmtops ●Digital equipment ■FEATURES High Speed Operations : tpd = 4.1ns(TYP.) (VCC=5V) Operating Voltage Range : 2V ~ 5.5V Low Power Consumption: 2μA (MAX.)@Ta=25℃ CMOS Logic 2-channel Multiplexer Small Package : MSOP-8B ■PIN CONFIGURATION ■FUNCTIONS INPUT OUTPUT ST SELECT A B Y Y HXX X L H LLLXLH L LHXHL LHXL LH L HXHH L H=High level L=Low level X=Don’t care 1/5 XC74WL157ASR ■ABSOLUTE MAXIMUM RATINGS PARAMETER Supply Voltage Input Voltage Output Voltage Input Diode Current Output Diode Current Switch Output Current VCC,GND Current Power Dissipation (Ta = 25℃) Storage Temperature Range Note : Voltage is all ground standardized. SYMBOL VCC VIN VOUT IIK IOK IOUT ICC,IGND Pd Tstg RATINGS -0.5~+6.0 -0.5~+6.0 -0.5~VCC+0.5 -20 ±20 ±25 ±50 300 -65~+150 Ta=-40℃~85℃ UNITS V V V mA mA mA mA mW ℃ ■RECOMMENDED OPERATING CONDITIONS PARAMETER Supply Voltage Input Voltage Output Voltage Operating Temperature Range Input Rise and Fall Time SYMBOL VC...