ST1305-W2中文資料意法半導體數(shù)據(jù)手冊PDF規(guī)格書
ST1305-W2規(guī)格書詳情
DESCRIPTION
The ST1305 is a 192-bit EEPROM device with associated security logic to control memory access. The circuit includes counting capabilities and thus is very well adapted to prepaid card applications.
■ Single 5 V Supply Voltage
■ Programming Time: 5 ms
■ Memory Divided Into:
– 16 bits of Circuit Identification
– 48 bits of Card Identification
– 48 bits of Count Data
– 16 bits of Certificate
– 48 bits of Transport Code
– 64 bits of Issuer Data
■ Counting Capability up to 262,144 Units
■ Circuit Protected by Transport Code for Delivery from ST to the Customer
■ 5 External Contacts Only (ISO 7816 Compatible)
■ Answer to Reset (Fully Compatible with ISO 7816-3)
■ E.S.D. Protection Greater Than 4000 V
■ Power-On and Low VCC Reset
■ 10 Years Data Retention
■ 1 Million Erase/Write Cycles Endurance
產(chǎn)品屬性
- 型號：
ST1305-W2
- 制造商：
STMICROELECTRONICS
- 制造商全稱：
STMicroelectronics
- 功能描述：
High Endurance CMOS 192 bit EEPROM With Secure Logic Access Control
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
NXGD |
20+ |
標準 |
52000 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
SARONIX |
23+ |
SMD-6 |
11200 |
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價 | ||
KODENSHI |
25+ |
DIP-4 |
65428 |
百分百原裝現(xiàn)貨 實單必成 |
詢價 | ||
XG |
1922+ |
DIP4P |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
SARONIX |
SMD-6 |
35560 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
LONEON |
23+ |
DIP-4 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
原裝 |
25+23+ |
18870 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | |||
LONEON |
2223+ |
DIP-4 |
26800 |
只做原裝正品假一賠十為客戶做到零風險 |
詢價 | ||
LONEON |
24+ |
DIP-4 |
56000 |
公司進口原裝現(xiàn)貨 批量特價支持 |
詢價 | ||
PERICOM |
20+ |
/ |
1873 |
進口原裝現(xiàn)貨,假一賠十 |
詢價 |
