包装：散装 描述：RF DIR COUPLER 1.4GHZ RF/IF，射频/中频和 RFID RF 定向耦合器

Octal High-Voltage,Current-Source Output Driver

Overview The LB1745 is an octal high-voltage current source output driver with active-low inputs. High output drive capability for low input current is achieved with NPN Darlington pair output drivers. The LA1745 sources up to 500mA from each driver at supply voltages of up to 50V. It is availab

High-Voltage, Step-Down DC-DC Controller in uMAX

General Description The MAX1744/MAX1745 are step-down DC-DC controllers capable of handling up to 36V inputs. These parts use a proprietary current-limited control scheme for excellent light- and full-load efficiency, while their 330kHz (max) switching frequency permits small exter nal component

High-Voltage, Step-Down DC-DC Controller in uMAX

General Description The MAX1744/MAX1745 are step-down DC-DC controllers capable of handling up to 36V inputs. These parts use a proprietary current-limited control scheme for excellent light- and full-load efficiency, while their 330kHz (max) switching frequency permits small exter nal component

High-Voltage, Step-Down DC-DC Controller in uMAX

General Description The MAX1744/MAX1745 are step-down DC-DC controllers capable of handling up to 36V inputs. These parts use a proprietary current-limited control scheme for excellent light- and full-load efficiency, while their 330kHz (max) switching frequency permits small exter nal component

Integrated Circuit High Speed Divider 1/20, 1/100 for VCR

Description: The NTE1745 is a semiconductor integrated circuit in an 8–Lead SIP type package consisting of a built–in 1/20 and 1/100 high–speed frequency divider featuring an ECL circuit configuration. Features: • High–Speed Operation (fmax = 130MHz) • Operation at Low Input Amplitud