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

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

iButton 1Kb/4Kb存储器概述

iButton® 1Kb/4Kb存储器(DS1992)是一款坚固耐用的读/写数据载体，可用作本地化数据库，只需很少的硬件即可轻松访问。非易失性存储器和可选的计时功能提供了一种简单的解决方案来存储和检索与iButton器件所连接的物体有关的重要信息。数据通过1-Wire®协议进行串行传输，该协议只需要一根数据线和一个接地回路。\n\n 暂存区是一个附加页，在写入存储器时充当缓冲区。数据首先写入暂存区，然后可以在其中回读。数据得到验证后，复制暂存区命令会将数据传输到存储器。此过程可在修改存储器时确保数据完整性。每个DS199_均有工厂印刻的48位序列号作为唯一标识，确保产品可追溯。坚固耐 • 4096位读/写非易失性存储器(DS1993)\n\n• 1024位读/写非易失性存储器(DS1992)\n\n• 256位暂存区确保数据传输的完整性\n\n• 存储器分为多个256位页面，用于分包数据\n\n• 通过严格的读/写协议确保数据完整性\n\n• 工作温度范围：-40°C至+70°C\n\n• 数据保留超过10年\n\n• 由工厂印刻并测试的唯一64位注册编码（8位系列代码+ 48位序列号+ 8位CRC测试仪代码）可确保产品可追溯，因为没有两个器件是相同的\n\n• 用于MicroLAN的多点控制器\n\n• 通过瞬时接触进行数字识别和信息存储\n\n• 基于芯片的数据载体以紧;

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

文件：172.8 Kbytes Page：17 Pages

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

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

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

文件：172.8 Kbytes Page：17 Pages

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

文件：172.8 Kbytes Page：17 Pages

包装：管件 描述：IBUTTON MEMORY 1KBIT F5 存储卡，模块 专用

RF Signal Processing Servo Amplifier

Description The CXA1992AR is a bipolar IC developed for CD player RF signal processing and servo control. Features • Automatic focus bias adjustment circuit • Automatic tracking balance and gain adjustment circuits • RF level control circuit • Interruption countermeasure circui

RF Signal Processing Servo Amplifier

Description The CXA1992BR is a bipolar IC developed for CD player RF signal processing and servo control. Features • Automatic focus bias adjustment circuit • Automatic tracking balance and gain adjustment circuits • RF level control circuit • Interruption countermeasure circui

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

LMC1992 Digitally-Controlled Stereo Tone and Volume Circuit with Four-Channel Input-Selector

文件：260.37 Kbytes Page：14 Pages

2.5uA, 1 Accurate SOT-23 Comparator and Voltage Reference for Battery Monitoring

文件：143.28 Kbytes Page：8 Pages