高精度原边反馈LED恒流驱动电路

CRMICRO

华润微电子

POCSAG Decoder For Pagers

OVERVIEW The SM8211M is a POCSAG-standard (Post Office Code Standardization Advisory Group) signal processor LSI, which conforms to CCIR recommendation 584 concerning standard international wireless calling codes. The SM8211M supports call messages in either tone, numerical or character outp

文件：145.46 Kbytes 页数：22 Pages

NPC

VIDEO & SOUND IF SYSTEM

DESCRIPTION The STV8211 is a monolithic integrated circuit in DIP20 package for black & white television receivers using PNP tuners. It is intended to operate with a negatively modulated vision carrier and frequency modulated sound carrier. Used with TEA2037A (H/V deflection circuit), this IC

文件：113 Kbytes 页数：8 Pages

STMICROELECTRONICS

意法半导体

DUAL AUDIO POWER AMPLIFIER

文件：187.87 Kbytes 页数：10 Pages

TOSHIBA

东芝