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SLE4406
Overview
SLE4406 is the one of the most common chip that used in telephone cards. The security is very reliable! We also have a large exportation volume every year!
General Description:
SLE 4406 is designed for applications in prepaid telephone cards. The chip consists of
an EEPROM memory of 112 bit, a ROM of 16 bits and a control/security unit.
Technical Features:
- 112 bit EEPROM and 16 bit ROM
- Counter with up to 33352 count unitsl Irreversible byte-wise write protection
- Transport Code protection for delivery
- Contact configuration and Answer-to-Reset (synchronous transmission) in accordance to standard ISO/IEC 7816
- Sophisticated electrical characteristics
- Advanced 1.2 μm CMOS-technology optimised for security layout
Ordering Information
Delivery Terms
- Samples: It’s free of charge and could be sent within 1-2 working days.
- <10K pcs: Within 3-4 working days
- <100K pcs: Within 6-7 working days
- <1KK pcs: Within 15 working days.
- >1KK pcs: On request
Payment Terms
- TT in advance or LC
- Others on requested
Why buy from us ?
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Contact Us
Shanghai RealSmart Technologies Co., Ltd.
Rm 706,Bldg of Vorwerk, No.1768. Yishan Road, MinHang District, Shanghai 201103, P.R China
Tel: +86 21 6432 6941
Fax: +86 21 6432 6942
Email: contacts@rsmart.com.cn
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