Datasheet > ST8004_07

ST8004_07

更新时间： 2024-01-09 12:48:16

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		/
页数	文件大小	规格书
26页	846K
描述
Smartcard interface

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中文翻译

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ST8004_07 数据手册

ST8004

Smartcard interface

General features

■ 3V or 5V supply for the IC

■ Step-up converter for V_CCgeneration

■ 3 specific protected half duplex bi-directional

buffered I/O lines

■ Automatic activation and deactivation

sequences

SO-28

■ Thermal and short-circuit protections on all

card contacts

■ 26MHz integrated crystal oscillator

■ Clock generation for the card up to 20MHz with

synchronous frequency changes

Description

■ ISO7816-3 compatible

The ST8004 is a complete low cost analog

interface for asynchronous 3V and 5V smart

cards. It can be placed between the card and the

microcontroller with few external components to

perform all supply protection and control

functions. Main applications are: smartcard

readers for Set Top Box, IC card readers for

banking, identification.

■ Enhanced ESD protection on card side

■ SO-28 package

■ Under voltage lockout protection selectable to

3V or 2.2V

■ Supply supervisor integrated

Order code

Part number

Temperature range

Package

Packaging

ST8004CDR

0 to 85 °C

SO-28 (Tape & Reel)

1000 parts per reel

January 2007

Rev 7

1/26

www.st.com

12 3 4 5 6 7...26

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与ST8004_07相关器件

型号	品牌	获取价格	描述	数据表
ST8004-B1	ETC	获取价格	8-Bit Microcontroller
ST8004-B6	ETC	获取价格	8-Bit Microcontroller
ST8004-C1	ETC	获取价格	8-Bit Microcontroller
ST8004-C6	ETC	获取价格	8-Bit Microcontroller
ST8004CD	STMICROELECTRONICS	获取价格	SMARTCARD INTERFACE
ST8004CDR	STMICROELECTRONICS	获取价格	SMARTCARD INTERFACE
ST8004CTR	STMICROELECTRONICS	获取价格	IC,SMART CARD INTERFACE/CONTROL,TSSOP,28PIN,PLASTIC
ST8004-Q1	ETC	获取价格	8-Bit Microcontroller
ST8004-Q6	ETC	获取价格	8-Bit Microcontroller
ST8004-S1	ETC	获取价格	8-Bit Microcontroller