ENGLISH • 简体中文 • 日本語 • 한국어 

    Login | Register


   
 
Enter keywords or part number    


What's New Products Solutions Design AppNotes Support Sales About Us Members



 
 Overview

 
Suggested Components
 
 Application Notes
 
 New Product Announcements







Maxim > Solutions > Security Systems

1-Wire Sensors

DATA SHEETS
Display Title/Parts Key Advantages
QV  PDF ESD Protection Diode with Resistors
DS9503
QV  PDF ESD Protection Diode
DS9502
QV  PDF Serial to 1-Wire Line Driver
DS2480B
QV  PDF 1-Wire Quad A/D Converter
DS2450
QV  PDF Synthesizable 1-Wire Bus Master
DS1WM
QV  PDF Programmable Resolution 1-Wire Digital Thermometer
DS18B20
QV  PDF Econo 1-Wire Digital Thermometer
DS1822



Key Specifications:  1-Wire Interface Products
Part Number Functions Features VSUPPLY
(V)		 Package/Pins Smallest Available Pckg.
(mm2)
max w/pins
DS1WM  Bus Master Macro Verilog/VHDL macro for ASIC 1-Wire® bus master -
See Data Sheet/
 -
DS2480B  1-Wire Bridge Connects UART protocol (5V RS-232) to 1-Wire. 4.5 to 5.5
SOIC(N)/8
 30.9
See All 1-Wire Interface Products (5)

Key Specifications:  ESD Protection Diode Arrays
Part Number Protection Method Channels C
(pF)		 VSUPPLY
(V)		 RoHS Available Package/Pins Smallest Available Pckg.
(mm2)
max w/pins
DS9502  7.5V Snap-Back Zener 1 100 0.9 to 5.5 Yes
TSOC/6
 17.8
DS9503  7.5V Snap-Back Zener with Two 5 Ohm Resistors -
TSOC/6
See All ESD Protection Diode Arrays (13)

Key Specifications:  Precision ADCs (< 5Msps)
Part Number Resolution
(bits)		 Input Chan. Conv. Rate
(ksps)		 Conv. Time
(µs)		 Data Bus
(bits)		 Ref.
(V)		 VIN
(V)		 Diff. Inputs VSUPPLY
(V)		 ICC
(mA)		 Power
(mW)		 Standby Mode Package/Pins
ADC max typ typ
DS2450  16 4 1 1440 1-Wire Int.
2.56
5.12
 No 5 0.5 2.5 Yes
SOIC (W)/8
See All Precision ADCs (< 5Msps) (377)

Key Specifications:  Temperature Sensors
Part Number Sensor Type Interface Accuracy
(±°C)		 Parasite Pwr. Temp. Thresh. Temp. Resolution
(bits)		 Multi Droppable Oper. Temp.
(°C)		 Smallest Available Pckg.
(mm2)
max w/pins
DS1822  Local 1-Wire 2 Yes Programmable (NV)
9
10
11
12
 Yes -55 to +125 19.5
DS18B20  0.5 30.9
See All Temperature Sensors (99)



        •         •         •     Privacy Policy     •     Legal Notices

    Copyright © 2009 by Maxim Integrated Products