Limit Alarms (potentiometer adj.) A-UNIT

文件：134.82 Kbytes 页数：4 Pages

MSYSTEM

爱模

6-Bit Unified Bus Comparator

文件：152.75 Kbytes 页数：3 Pages

NSC

国半

5V AND 8V VOLTAGE REGULATOR

DESCRIPTION The STV8131 is a monolithic dual positive voltage regulator designed to provide fixed precision output voltages of 5V and 8V at currents up to 1A. Each output can be disabled separately by a TTL input. Short circuit and thermal protections are included. FEATURES ■ Output

文件：68.77 Kbytes 页数：5 Pages

STMICROELECTRONICS

意法半导体

VARIABLE GAIN AMPLIFIER SILICON MMIC FOR TRANSMITTER AGC OF DIGITAL CELLULAR TELEPHONE

DESCRIPTION The µPC8119T and µPC8120T are silicon monolithic integrated circuits designed as variable gain amplifier. Due to 100 MHz to 1.9 GHz operation, these ICs are suitable for RF transmitter AGC stage of digital cellular telephone. Two types of gain control let users choose in accordance wi

文件：550.61 Kbytes 页数：52 Pages

NEC

瑞萨