AC/DC Voltage Level Meter

Features and Functions • The LB1407 and LB1417 are based on dB scale and linear scale respectively. • The input level is indicated in the form of a bar by means of 7 red/green LEDs. • The LED current is made variable with an external resistor. • An input amplifier is built in. • A wide range

文件：76.51 Kbytes 页数：3 Pages

SANYO

三洋

AC/DC Voltage Level Meter

ONSEMI

安森美半导体

Low-Power, 16-Bit Multichannel DAS with Internal Reference,10-Bit DACs, and RTC

文件：1.11749 Mbytes 页数：48 Pages

MAXIM

美信

Low-Power, 16-Bit Multichannel DAS with Internal Reference,10-Bit DACs, and RTC

文件：1.11749 Mbytes 页数：48 Pages

MAXIM

美信

RF & MICROWAVE TRANSISTORS HF SSB APPLICATIONS

DESCRIPTION The SD1407 is a 28 V epitaxial silicon NPN planar transistor designed primarily for SSB communications. This device utilizes state-of-the-art diffused emitter ballasting for improved ruggedness and reliability. ■ 30 MHz ■ 28 VOLTS ■ IMD −30 dB ■ COMMON EMITTER ■ GOLD METALLIZATIO

文件：45.4 Kbytes 页数：4 Pages

STMICROELECTRONICS

意法半导体