高频低噪声 NPN 晶体管

TEMPERATURE COMPENSATED ZENER REFERENCE DIODES

• TEMPERATURE COMPENSATED ZENER REFERENCE DIODES • LEADLESS PACKAGE FOR SURFACE MOUNT • 12.8 VOLT NOMINAL ZENER VOLTAGE ± 5 • LOW NOISE • METALLURGICALLY BONDED • DOUBLE PLUG CONSTRUCTION

TEMPERATURE COMPENSATED ZENER REFERENCE DIODES

• TEMPERATURE COMPENSATED ZENER REFERENCE DIODES • LEADLESS PACKAGE FOR SURFACE MOUNT • 12.8 VOLT NOMINAL ZENER VOLTAGE ± 5 • LOW NOISE • METALLURGICALLY BONDED • DOUBLE PLUG CONSTRUCTION

400V Dual N-Channel MOSFET

Description This N-Channel enhancement mode power MOSFET is produced using Fairchild Semiconductor®’s proprietary planar stripe and DMOS technology. This advanced MOSFET technology has been especially tailored to reduce on-state resistance, and to provide superior switching performance and high a

DUAL 5V REGULATOR WITH RESET

DESCRIPTION The L4901A is a monolithic low drop dual 5V regulatordesignedmainly for supplying microproc essor systems. Reset and data save functionsduring switch on/off can be realized. . OUTPUT CURRENTS : I01 = 400mA I0 2 = 400mA . FIXED PRECISION OUTPUT VOLTAGE 5V ± 2 . RESET FU

DUAL 5V REGULATOR WITH RESET

DESCRIPTION The L4901A is a monolithic low drop dual 5V regulatordesignedmainly for supplying microproc essor systems. Reset and data save functionsduring switch on/off can be realized. . OUTPUT CURRENTS : I01 = 400mA I0 2 = 400mA . FIXED PRECISION OUTPUT VOLTAGE 5V ± 2 . RESET FU