Datasheet > H4001

H4001

更新时间： 2024-02-18 20:39:55

品牌	Logo	应用领域
EMMICRO		电信集成电路装置
页数	文件大小	规格书
5页	127K
描述
READ-ONLY CONTACTLESS IDENTIFICATION DEVICE

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中文翻译

获取价格

技术参数
数据手册

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H4001 技术参数

生命周期：	Contact Manufacturer	零件包装代码：	DIE
包装说明：	DIE,	针数：	2
Reach Compliance Code：	unknown	HTS代码：	8542.39.00.01
风险等级：	5.64	JESD-30 代码：	R-XUUC-N2
功能数量：	1	端子数量：	2
最高工作温度：	85 °C	最低工作温度：	-40 °C
封装主体材料：	UNSPECIFIED	封装代码：	DIE
封装形状：	RECTANGULAR	封装形式：	UNCASED CHIP
认证状态：	Not Qualified	表面贴装：	YES
技术：	CMOS	电信集成电路类型：	TELECOM CIRCUIT
温度等级：	INDUSTRIAL	端子形式：	NO LEAD
端子位置：	UPPER	Base Number Matches：	1

H4001 数据手册

H4001

EM MICROELECTRONIC-MARIN SA

READ-ONLY CONTACTLESS

IDENTIFICATION DEVICE

Features

Typical Operating Configuration

64 bit memory array laser programmable

Wide dynamic range due to on chip buffer

capacitance & voltage limiter on chip.

Full wave rectifier on chip

Big modulation depth due to a low impedance

modulation device

50'000 baud reading speed at 3 MHz

Very small chip size convenient for implantation

Unsensitive close to metal

Large distance even without resonance capacitor

No external buffer capacitance needed due to low

power consumption

COIL 1

H4001

COIL 2

Description

The H4001 is a CMOS integrated circuit for use in

transponders. The circuit is powered by an external

coil placed in a magnetic field, and gets its clock from

the same field via one of the coil terminals. The other

coil terminal is affected by the modulator, turning on

and off the modulation current in order to send back

the 64 bits of information contained in a factory

pre-programmed memory array.

Typical value of inductance at 125 KHz is 2 mH

The capacitor is adjusted to the resonance

Fig. 1

The programming of the chip is performed by laser

fusing of polysilicon links in order to store a unique

code on each chip.

Pin Assignment

The serial output data string contains a 9 bits header,

40 bits of data, 14 parity bits, and 1 stop bit.

COIL 2

Due to the low power consumption of the logic core,

no supply buffer capacitor is required. Only an external

coil is required to obtain the chip function. A parallel

capacitor adjusted with the coil to obtain resonnance,

will increase the read distance.

COIL 1

Applications

Industrial transponder

Animal transponder

ID Cards

COIL 1

COIL 2

coil terminal/ clock input

coil terminal/ data transmisssion

Serial Number Identification ROM

Fig. 2

12 3 4 5

中文翻译

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与H4001相关器件

型号	品牌	获取价格	描述	数据表
H4001-0.02M	CTS	获取价格	HCMOS/LSTTL Output Clock Oscillator, 0.02MHz Nom, HERMETIC SEALED PACKAGE-8/4
H4001-150M	CTS	获取价格	HCMOS/LSTTL Output Clock Oscillator, 0.02MHz Min, 150MHz Max, 150MHz Nom, CMOS, HERMETIC S
H40018P	EMMICRO	获取价格	READ-ONLY CONTACTLESS IDENTIFICATION DEVICE
H40018S	EMMICRO	获取价格	READ-ONLY CONTACTLESS IDENTIFICATION DEVICE
H4001PCB	EMMICRO	获取价格	READ-ONLY CONTACTLESS IDENTIFICATION DEVICE
H4002-0.02M	CTS	获取价格	HCMOS/LSTTL Output Clock Oscillator, 0.02MHz Nom, HERMETIC SEALED PACKAGE-8/4
H-4002-0.02MHZ	CTS	获取价格	CMOS/LSTTL Output Clock Oscillator, 0.02MHz Nom, DIL-8/4
H4002-150M	CTS	获取价格	HCMOS/LSTTL Output Clock Oscillator, 0.02MHz Min, 150MHz Max, 150MHz Nom, CMOS, HERMETIC S
H4002-16M	CTS	获取价格	HCMOS/LSTTL Output Clock Oscillator, 16MHz Nom, HERMETIC SEALED PACKAGE-8/4
H-4003-0.020M	CTS	获取价格	Oscillator,

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