參數(shù)資料
型號(hào)： MCRF452
廠商： Microchip Technology Inc.
英文描述： 13.56 MHz Read/Write Passive RFID Device
中文描述： 13.56 MHz讀/寫無源RFID器件
文件頁數(shù)： 40/50頁
文件大小： 1172K
代理商： MCRF452
MCRF450/451/452/455
DS40232H-page 40
2003 Microchip Technology Inc.
10.0
FAILED DIE IDENTIFICATION
Every die on the wafer is electrically tested according
to the data sheet specifications and visually inspected
to detect any mechanical damage, such as mechanical
cracks and scratches.
Any failed die in the test or visual inspection is identified
by black colored ink. Therefore, any die covered with
black ink should not be used.
The ink dot specification:
Ink dot size: 254
μ
m in circular diameter
Position: central third of die
Color: black
11.0
WAFER DELIVERY
DOCUMENTATION
The wafer is shipped with the following information:
Microchip Technology Inc. MP Code
Lot Number
Total number of wafers in the container
Total number of good dice in the container
Average die per wafer (DPW)
Scribe number of wafers with number of good
dice
12.0
NOTICE ON DIE AND WAFER
HANDLING
The device is very susceptible to Electrostatic
Discharge (ESD), which can cause a critical damage to
the device. Special attention is needed during the
handling process.
Any ultraviolet (UV) light can erase the memory cell
contents of an unpackaged device. Fluorescent lights
and sunlight can also erase the memory cell, although
it takes more time than UV lamps. Therefore, keep any
unpackaged device out of UV light and also avoid direct
exposure of strong fluorescent lights and shining
sunlight.
Certain IC manufacturing, COB, and tag assembly
operations may use UV light. Operations such as back-
grind de-tape, certain cleaning procedures, epoxy or
glue cure should be done without exposing the die
surface to UV light.
Using X-ray for die inspection will not harm the die, nor
erase memory cell contents.
13.0
REFERENCES
It is recommended that the reader reference the
following documents.
1.
“
Antenna Circuit Design for RFID Applications
”,
AN710, DS00710.
2.
“
RFID Tag and COB Development Guide with
Microchip’s RFID Devices
”, AN830, DS00830.
3.
“
CRC Algorithm for MCRF45X Read/Write
Devices
”, AN752, DS00752.
4.
“
Interface Control Document for 13.56 MHz
Anti-collision Interrogator
”, AN759, DS00759.
5.
“
13.56 MHz Reader Reference Design for the
MCRF450/451/452/455 Read/Write Devices
”,
DS21654.
相關(guān)PDF資料
PDF描述
MCRF455 13.56 MHz Read/Write Passive RFID Device
MCP450P 400000 SYSTEM GATE 1.8 VOLT FPGA - NOT RECOMMENDED for NEW DESIGN
MCP450S 13.56 MHz Read/Write Passive RFID Device
MCP450SB 13.56 MHz Read/Write Passive RFID Device
MCP450SN 13.56 MHz Read/Write Passive RFID Device
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCRF455 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:13.56 MHz Read/Write Passive RFID Device
MCRFG0201 制造商:SPC Multicomp 功能描述:MODULAR COUPLER IN-LINE CAT5E 制造商:SPC Multicomp 功能描述:MODULAR, COUPLER, IN-LINE, CAT5E 制造商:SPC Multicomp 功能描述:MODULAR, COUPLER, IN-LINE, CAT5E; Connector Type:In-Line Adapter; Convert From Connector:RJ45; Convert From Gender:Jack; Convert From Positions:8; Convert To Connector:RJ45; Convert To Gender:Jack; Convert To Positions:8; SVHC:No ;RoHS Compliant: Yes
MCR-FL-C-UI-2UI-DCI 制造商:Phoenix Contact 功能描述:ANALOG CONVERTER MCR-FL
MCR-FL-C-UI-2UI-DCI-NC 制造商:Phoenix Contact 功能描述:INTERFACE ANALOG 制造商:Phoenix Contact 功能描述:SIGNAL MULTIPLIER, CURRENT/VOLTAGE, 30V, DIN RAIL, Signal Conditioner Output:Current / Voltage, No. of Output Channels:2, Supply Voltage Min:20VDC, Supply Voltage Max:30VDC, Supply Voltage Range:20VDC to 30VDC , RoHS Compliant: Yes
MCR-FL-C-UI-UI-DCI-24/230 制造商:Phoenix Contact 功能描述:INTERFACE ANALOG ((NS)) 制造商:Phoenix Contact 功能描述:Configurable 3-way isol amplifier,0-20mA
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