Datasheet > MCRF452/W

MCRF452/W

更新时间： 2024-11-16 19:47:35

品牌	Logo	应用领域
美国微芯 - MICROCHIP		电信电信集成电路
页数	文件大小	规格书
50页	755K
描述
SPECIALTY TELECOM CIRCUIT, UUC6, DIE-6

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技术参数
数据手册

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MCRF452/W 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Not Recommended	零件包装代码：	DIE
包装说明：	DIE,	针数：	6
Reach Compliance Code：	compliant	HTS代码：	8542.39.00.01
风险等级：	5.62	JESD-30 代码：	R-XUUC-N6
JESD-609代码：	e3	功能数量：	1
端子数量：	6	最高工作温度：	70 °C
最低工作温度：	-20 °C	封装主体材料：	UNSPECIFIED
封装代码：	DIE	封装形状：	RECTANGULAR
封装形式：	UNCASED CHIP	峰值回流温度（摄氏度）：	NOT SPECIFIED
认证状态：	Not Qualified	标称供电电压：	2.8 V
表面贴装：	YES	技术：	CMOS
电信集成电路类型：	TELECOM CIRCUIT	温度等级：	COMMERCIAL
端子面层：	MATTE TIN	端子形式：	NO LEAD
端子位置：	UPPER	处于峰值回流温度下的最长时间：	NOT SPECIFIED
Base Number Matches：	1

MCRF452/W 数据手册

MCRF450/451/452/455

13.56 MHz Read/Write Passive RFID Device

Features

Applications

• Contactless read and write with anti-collision

algorithm

• Item Level Tagging: To read and write multiple

items in long read range environment.

• 1024 bits (32 blocks) of total memory

• 928 bits (29 blocks) of user programmable

memory

• Anti-Counterfeit: The device has a unique fea-

ture to distinguish between paid, unpaid or

returned merchandise.

• Inventory Management: Tag’s data can be read

or updated (written) in multiple tags and long

range environment. Its memory (32 blocks, 1 kbit,

each block = 32 bits) is well organized for the

inventory management applications.

• Product Identifications

• Airline Baggage Tracking

• Book Store and Library Book ID

• Low Cost Animal Ear Tags: The device’s long

range reading performance combined with 1 kbit

of memory is suitable for animal tagging applica-

tions. Tag cost can be cheaper and read range is

much longer than existing 125 kHz conventional

animal ear tags.

• Toys and Gaming Tools: Device’s anticollision

feature for reading and writing allows to make

intelligent interactive toys and gaming tools.

• Access Control and Time Attendance Cards:

Device’s long range performance allows to make

long range access control, parking lot entry, and

time attendance cards.

• Unique 32-bit tag ID (factory programmed)

• 32 bits for data and 16 bits for CRC per block

• Block write-protection

• 70 kbit/s read data rate (Manchester format)

• Special bit (Fast Read) for fast identification and

anti-counterfeit applications (EAS)

• 1-of-16 PPM encoding for writing data

• Interrogator-Talks-First (ITF) or Tag-Talks-First

(TTF) operation

• Long range for reading and writing

• High speed anti-collision algorithm for reading

and writing

• Fast and normal modes for write data speed

• Anti-tearing feature for secure write transactions

• Asynchronous operation for low power consump-

tion and flexible choice of carrier frequency bands

• Internal resonance capacitors

(MCRF451/452/ 455)

• Two pad connections for external antenna circuit

(MCRF452)

• Three pad connections for external antenna

circuit (MCRF450, 451, 455)

• Very low power CMOS design

• Die in waffle pack, wafer, wafer on frame, bumped

wafer, COB, PDIP or SOIC package options

Inexpensive finished tags and readers are available

from Microchip’s worldwide OEM partners. Please

contact Microchip Technology Inc. near you or visit

http://www.microchip.com

for

further

product

information and inquiries for your applications.

Typical Configuration for Applications

Read/Write

Command and Data

Ant. A

Interrogator

MCRF452

(Reader/Writer)

VSS

Data

Read/Write Range:~ up to 1.5 meters depending

on tag size and system

requirements.

2002 Microchip Technology Inc.

DS40232F-page 1

12 3 4 5 6 7...50

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与MCRF452/W相关器件

型号	品牌	获取价格	描述	数据表
MCRF455	MICROCHIP	获取价格	13.56 MHz Read/Write Passive RFID Device
MCRF455/S	MICROCHIP	获取价格	SPECIALTY TELECOM CIRCUIT, UUC6, DIE-6
MCRF455/SN	MICROCHIP	获取价格	SPECIALTY TELECOM CIRCUIT, PDSO8, 0.150 INCH, PLASTIC, SOIC-8
MCRF455/W	MICROCHIP	获取价格	SPECIALTY TELECOM CIRCUIT, UUC6, DIE-6
MCRF455/WB	MICROCHIP	获取价格	SPECIALTY TELECOM CIRCUIT, UUC6, DIE-6
MCRF455/WFB	MICROCHIP	获取价格	SPECIALTY TELECOM CIRCUIT, UUC6, DIE-6
MCRI-B10	ETC	获取价格	WIRE DUCT SOLID MULTI SCREW 10'
MCRI-CS	ETC	获取价格	COVER SPLICE
MCRL0045	VISHAY	获取价格	Wirewound Resistors, Industrial Power, Tubular, Metal Case, MCRL
MCRL0070	VISHAY	获取价格	Wirewound Resistors, Industrial Power, Tubular, Metal Case, MCRL

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