RF Signal Processing Servo Amplifier

Description The CXA1992R is a bipolar IC developed for CD player RF signal processing and servo control. This IC supports three-spot optical system pickups. Features • Automatic focus bias adjustment circuit • Automatic tracking balance and gain adjustment circuits • RF level co

文件：890.35 Kbytes 页数：49 Pages

SONYSony Corporation

索尼

1kbit/4kbit Memory iButtonTM DS1994 4-kbit Plus Time Memory iButtonTM

iButton DESCRIPTION The DS1992/DS1993 memory iButtons (hereafter referred to as DS199_) are rugged read/write data carriers that act as a localized database, easily accessible with minimal hardware. The nonvolatile memory and optional timekeeping capability offer a simple solution to storing and

文件：537.37 Kbytes 页数：17 Pages

DALLAS

1Kb/4Kb Memory iButton 1024 bits of Read/Write Nonvolatile

文件：172.8 Kbytes 页数：17 Pages

MAXIM

美信

1Kb/4Kb Memory iButton짰

SPECIAL FEATURES ■ 4096 bits of Read/Write Nonvolatile     Memory (DS1993) ■ 1024 bits of Read/Write Nonvolatile     Memory (DS1992) ■ 256-bit Scratchpad Ensures Integrity of Data     Transfer ■ Memory Partitioned into 256-bit Pages for     Packetizing Data ■ Data Integrity Assured with S

文件：326.63 Kbytes 页数：17 Pages

MAXIM

美信