Datasheet > 微控制器和处理器 > 其他 uPs/uCs/外围集成电路> AT83C26-PLRUL

AT83C26-PLRUL

更新时间： 2024-02-21 11:18:31

品牌	Logo	应用领域
爱特美尔 - ATMEL		微控制器和处理器外围集成电路 uCs集成电路 uPs集成电路异步传输模式 ATM
页数	文件大小	规格书
77页	1248K
描述
SMART CARD READER INTERFACE WITH POWER MANAGEMENT

阅读下载

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

AT83C26-PLRUL 技术参数

是否Rohs认证：	符合	生命周期：	Transferred
零件包装代码：	QFP	包装说明：	LFQFP, LCC48,.27SQ,20
针数：	48	Reach Compliance Code：	compliant
HTS代码：	8542.31.00.01	风险等级：	5.07
Is Samacsys：	N	JESD-30 代码：	S-PQFP-G48
长度：	7 mm	端子数量：	48
最高工作温度：	85 °C	最低工作温度：	-40 °C
封装主体材料：	PLASTIC/EPOXY	封装代码：	LFQFP
封装等效代码：	LCC48,.27SQ,20	封装形状：	SQUARE
封装形式：	FLATPACK, LOW PROFILE, FINE PITCH	电源：	3.3/5 V
认证状态：	Not Qualified	座面最大高度：	1.6 mm
子类别：	Other Microprocessor ICs	最大供电电压：	5.5 V
最小供电电压：	3 V	标称供电电压：	5 V
表面贴装：	YES	技术：	CMOS
温度等级：	INDUSTRIAL	端子形式：	GULL WING
端子节距：	0.5 mm	端子位置：	QUAD
宽度：	7 mm	uPs/uCs/外围集成电路类型：	MICROPROCESSOR CIRCUIT
Base Number Matches：	1

AT83C26-PLRUL 数据手册

Features

• 5 Smart Card Interfaces

– Compliance with ISO 7816, EMV2000, GIE-CB and GSM Standards

– Direct Connection to the Smart Cards

Logic Level Shifters

Short Circuit Current Limitation

4kV+ ESD Protection (MIL/STD 883 Class 3)

– 1 or 2 Master Smart Card interfaces

Synchronous Card support (with C4 and C8 Contacts)

Card Detection and Automatic de-activation sequence on card extraction

– 1 to 4 SAM/SIM cards (15 to 30mA each)

– Programmable Voltage for each smart card

Class A: 5V ±0.4V at 60 mA (±0.25V at 65 mA with VCC= 5V±10%)

Class B: 3V ±0.2V at 60 mA

Smart Card

Reader

Class C: 1.8V ±0.14V at 40mA

Interface With

Power

Management

– Low Ripple Noise: < 200 mV

– Programmable Activation Sequence

– Automatic de-activation on card power-fail or over-current and system power-fail

– Card Clock Stop High or Low for Card Power-down Modes

• Versatile Host Interface

– Two Wire Interface (TWI) Link at 400kbit/s

Programmable Address allow up to 4 AT83C26 on the bus

– Programmable Interrupt Output

• Reset Output Includes

AT83C26

– Power-On Reset (POR)

– Power-Fail Detector (PFD)

• Extended Voltage Operation: 3 to 5.5V

• Low Power Consumption

– 5 mA Maximum Operating Current (without Smart Card)

– 150 mA Maximum In-rush Current (each DC/DC)

– 30 µA Typical Power-down Current (without Smart Card)

• 4 to 48 MHz Clock Input

• System clock derived from the external clock input

• Industrial Temperature Range: -40 to +85°C

• Packages: QFN48, VQFP48

Description

The AT83C26 is a smart card reader interface IC for smart card reader/writer applica-

tions such as EFT/POS terminals and set top boxes. It enables the management of

any type of smart card from any kind of host. Up to 4 AT83C26 can be connected in

parallel thanks to the programmable TWI address.

Its high efficiency DC/DC converters and low quiescent current in stand-by mode

make it particularly suited to low power and portable applications. The reduced bill of

material allows to lower significantly the system size and cost. A sophisticated protec-

tion system guarantees timely and controlled shutdown upon error conditions.

7511B–SCR–10/05

12 3 4 5 6 7...77

下载PDF

与AT83C26-PLRUL相关器件

型号	品牌	描述	获取价格	数据表
AT83C26-PLTEL	ATMEL	SMART CARD READER INTERFACE WITH POWER MANAGEMENT	获取价格
AT83C26-PLTUL	ATMEL	SMART CARD READER INTERFACE WITH POWER MANAGEMENT	获取价格
AT83C26-RKRUL	ATMEL	SMART CARD READER INTERFACE WITH POWER MANAGEMENT	获取价格
AT83C26-RKTEL	ATMEL	SMART CARD READER INTERFACE WITH POWER MANAGEMENT	获取价格
AT83C26-RKTUL	ATMEL	SMART CARD READER INTERFACE WITH POWER MANAGEMENT	获取价格
AT83C5103	ATMEL	C51 LPC 8-Bit Microcontroller	获取价格

产品中心

服务支持

精选活动

关于我们

帮助中心

AT83C26-PLRUL

AT83C26-PLRUL 技术参数

AT83C26-PLRUL 数据手册

与AT83C26-PLRUL相关器件

与AT83C26-PLRUL相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

AT83C26-PLRUL

AT83C26-PLRUL 技术参数

AT83C26-PLRUL 数据手册

与AT83C26-PLRUL相关器件

与AT83C26-PLRUL相关文章

您还可以找

您在本页遇到什么问题？