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參數(shù)資料
| 型號(hào)： | NCN6001DTBR2 |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 其它接口 |
| 英文描述： | Compact Smart Card Interface IC |
| 中文描述： | SPECIALTY INTERFACE CIRCUIT, PDSO20 |
| 封裝： | LEAD FREE, TSSOP-20 |
| 文件頁數(shù)： | 15/36頁 |
| 文件大?。?/td> | 332K |
| 代理商： | NCN6001DTBR2 |
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NCN6001
http://onsemi.com
15
At power up, the CRD_VCC voltage rise time depends
upon the current capability of the DC/DC converter
associated with the external inductor L1 and the reservoir
capacitor connected across CRD_VCC and GROUND.
During this sequence, the average input current is 300 mA
typical (Figure 3), assuming the system is fully loaded
during the start up. Finally, the application software is
responsible for the smart card signal sequence.
On the other hand, at turn off, the CRD_VCC fall time
depends upon the external reservoir capacitor and the peak
current absorbed by the internal NMOS transistor built
across CRD_VCC and GROUND. These behaviors are
depicted in Figure 4.
Since these parameters have finite values, depending
upon the external constraints, the designer must take care of
these limits if the t
ON
or the t
OFF
provided by the data sheets
does not meet his requirements.
Figure 4. CRD_VCC Typical Rise and Fall Time
Figure 5. Start Up Sequence with ATR
相關(guān)PDF資料 |
PDF描述 |
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| NCN6001 | Compact Smart Card Interface IC |
| NCN6004AFTBR2 | Dual SAM/SIM Interface Integrated Circuit |
| NCN6004A | Dual SAM/SIM Interface Integrated Circuit |
| NCN6010DTBR2 | SIM Card Supply and Level Shifter |
| NCN6010 | SIM Card Supply and Level Shifter |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| NCN6001DTBR2G | 功能描述:輸入/輸出控制器接口集成電路 2.7V POS/ATM Smart Card Interface RoHS:否 制造商:Silicon Labs 產(chǎn)品: 輸入/輸出端數(shù)量: 工作電源電壓: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-64 封裝:Tray |
| NCN6001MUTWG | 制造商:ON Semiconductor 功能描述:ANA COMPACT SMARTCARD IC - Tape and Reel 制造商:ON Semiconductor 功能描述:IC INTERFACE SMART CARD 制造商:ON Semiconductor 功能描述:REEL - ANA COMPACT SMARTCARD IC |
| NCN6004A | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Dual SAM/SIM Interface Integrated Circuit |
| NCN6004A/D | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Dual SAM/SIM Interface Integrated Circuit |
| NCN6004A_06 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Dual SAM/SIM Interface Integrated Circuit |
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