8-bit USB single chip microcomputer

文件：620.46 Kbytes 页数：59 Pages

WCH

沁恒微电子

Power Transistor PNP - Darlington Chip

PROCESS DETAILS Process EPITAXIAL BASE Die Size 195 X 195 MILS Die Thickness 12 MILS Base Bonding Pad Area 29 X 29 MILS Emitter Bonding Pad Area 61 X 35 MILS Top Side Metalization AI - 30,000Å Back Side Metalization Ti/Ni/Au - 6,000Å

文件：206.66 Kbytes 页数：2 Pages

Central

For measurement of electrical conductivity, dissolved solids and temperature in fresh water

Key Features On-line calculation of electrical conductivity Direct connection to datalogger Cable length up to 300m Can be used with multiplexers Typical Applications Water quality monitoring Calculation of stream discharge rate Tracking of water-borne pollutants in aquifers Descripti

文件：98.28 Kbytes 页数：2 Pages

CAMPBELL

HCMOS 5x3.2mm 2.5V SMD Oscillator

文件：220.04 Kbytes 页数：2 Pages

FOX