ST1305-W2中文資料意法半導(dǎo)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(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
槽行光電 |
24+ |
DIP |
35200 |
一級代理/放心采購 |
詢價 | ||
LONEON |
24+ |
DIP-4 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
PERICOM |
/ |
893993 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
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 | |||
原裝 |
22+23+ |
18870 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價 | |||
PERICOM |
589220 |
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量 |
詢價 | ||||
PERICOM |
17+ |
NA |
6200 |
100%原裝正品現(xiàn)貨 |
詢價 | ||
LONEON |
24+ |
DIP-4 |
56000 |
公司進(jìn)口原裝現(xiàn)貨 批量特價支持 |
詢價 | ||
LONEON |
24+ |
DIP-4 |
39500 |
進(jìn)口原裝現(xiàn)貨 支持實(shí)單價優(yōu) |
詢價 | ||
XUGUANG |
22+ |
DIP4 |
25000 |
只有原裝原裝,支持BOM配單 |
詢價 |
