BL7430EC中文资料上海贝岭数据手册PDF规格书
BL7430EC规格书详情
描述 Description
BL7430EC is a IC Card chip (module)made by 1.2µmCMOS EERPOM process. It has 104 bits EEPROM with logical encryption and function. It can be widely used in payphone Card and other kinds of prepay IC Cards.
特性 Features
• 104 x 1 bit organization
• Maximum of 20480 counting units
• Logical encryption
• EEPROM programming time :5ms
• Supply voltage:5V
• Working current:<1mA
• Minimum erasing times 100,000
• Data retention time :>10 years
• Contacts configuration and serial interface according to ISO 7816 standard (synchronous transmission)
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
Galaxy |
23+ |
50 |
自营现货,只做正品 |
询价 | |||
BELING/上海贝岭 |
24+ |
65230 |
询价 | ||||
原厂 |
23+ |
DIP8 |
3675 |
正品原装货价格低 |
询价 | ||
BELING |
20+ |
SOT-89 |
11520 |
特价全新原装公司现货 |
询价 | ||
MTK |
24+ |
QFN |
39500 |
进口原装现货 支持实单价优 |
询价 | ||
BELLING/上海贝岭 |
25+ |
CF |
54648 |
百分百原装现货 实单必成 欢迎询价 |
询价 | ||
BELING/上海贝岭 |
2223+ |
TO252-3L |
26800 |
只做原装正品假一赔十为客户做到零风险 |
询价 | ||
BL |
22+ |
CF |
12000 |
只做原装、原厂优势渠道、假一赔十 |
询价 | ||
BL |
23+ |
DIP-8 |
10000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
BL |
24+ |
TO252-3 |
80000 |
只做自己库存 全新原装进口正品假一赔百 可开13%增 |
询价 |
