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| 型号： | DS8113-RNG+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 6/17页 |
| 文件大小： | 0K |
| 描述： | IC INTERFACE SMART CARD 28-SOIC |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 239 |
| 应用： | 智能卡 |
| 接口： | 模拟 |
| 电源电压： | 2.7 V ~ 6 V |
| 封装/外壳： | 28-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 28-SOIC W |
| 包装： | 管件 |
| 安装类型： | 表面贴装 |
| 产品目录页面： | 1399 (CN2011-ZH PDF) |
DS8113
Stop Mode (Low-Power Mode)
A low-power state, stop mode, can be entered by forc-
ing the CMDVCC, 5V/3V, and 1_8V input pins to a
logic-high state. Stop mode can only be entered when
the smart card interface is inactive. In stop mode all
internal analog circuits are disabled. The OFF pin fol-
lows the status of the PRES pin. To exit stop mode,
change the state of one or more of the three control
pins to a logic-low. An internal 220s (typ) power-up
delay and the 8ms PRES debounce delay are in effect
and OFF is asserted to allow the internal circuitry to sta-
bilize. This prevents smart card access from occurring
after leaving the stop mode. Figure 8 shows the control
sequence for entering and exiting stop mode. Note that
an in-progress deactivation sequence always finishes
before the DS8113 enters low-power stop mode.
Smart Card Interface
14
______________________________________________________________________________________
CMDVCC
1_8V
5V/3V
STOP MODE
OFF
PRES
VCC
DEACTIVATE INTERFACE
ACTIVATE
STOP MODE
DEACTIVATE
STOP MODE
220
μs DELAY
OFF FOLLOWS
PRES IN STOP MODE
OFF ASSERTED TO
WAIT FOR DELAY
8ms DEBOUNCE
Figure 8. Stop-Mode Sequence
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DS8113-RNG+ | 功能描述:接口 - 专用 Smart Card Interface RoHS:否 制造商:Texas Instruments 产品类型:1080p60 Image Sensor Receiver 工作电源电压:1.8 V 电源电流:89 mA 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:BGA-59 |
| DS8113-RNG+T&R | 制造商:Maxim Integrated Products 功能描述:DS8113 SMART CARD INT 28 SOIC LF T& - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC INTERFACE SMART CARD 28-SOIC |
| DS8113-RNG+T&R | 功能描述:接口 - 专用 Smart Card Interface RoHS:否 制造商:Texas Instruments 产品类型:1080p60 Image Sensor Receiver 工作电源电压:1.8 V 电源电流:89 mA 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:BGA-59 |
| DS812 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
| DS813 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
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