参数资料
型号: 73S8010C-IL/F
厂商: Maxim Integrated Products
文件页数: 5/27页
文件大小: 0K
描述: IC SMART CARD INTERFACE 28-SOIC
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 26
控制器类型: 智能卡接口
接口: I²C
电源电压: 2.7 V ~ 3.6 V
电流 - 电源: 4.9mA
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 28-SOIC(0.295",7.50mm 宽)
供应商设备封装: 28-SOIC
包装: 管件
DS_8010C_024
73S8010C Data Sheet
Rev. 1.5
13
9
Deactivation Sequence
Deactivation is initiated either by the system controller resetting the Start/Stop bit, or automatically in the
event of hardware faults. Hardware faults are over-current, over-temperature, VDD fault, VCC fault, and
card extraction during the session.
The following steps and Figure 7 show the deactivation sequence and the timing of the card control
signals when the system controller clears the Start/Stop bit:
1. RST goes low at the end of t1.
2. CLK goes low at the end of t2.
3. I/O goes low at the end of t3. Out of reception mode.
4. Shut down VCC at the end of time t4.
Figure 7: Deactivation Sequence
10 Interrupt
The interrupt is an active low interrupt. It is set low if either a VCC fault or a VDD fault is detected. It is also
set low if one of the following status bit conditions is detected:
Early ATR
Mute ATR
Card insert or card extract
Protection status from Over-current or Over-heating
If the interrupt is set low by the detection of these status bits, then the interrupt is set high when these
status bits are read. (READ STATUS DONE)
Figure 8: FAULT Functions,
INT operation
t1 ≥ 0.5 μs
t3 ≥ 0.5 μs
t2 ≥ 7.5 μs
t4 ≥ 0.5 μs
INT
ANY FAULT
STATUS BITS
READ STATUS DONE
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相关代理商/技术参数
参数描述
73S8010C-ILR/F 功能描述:I2C 接口集成电路 Smart Card Interface ISO7816-3 & EVM4.0 RoHS:否 制造商:NXP Semiconductors 电源电压-最大:5.5 V 电源电压-最小:2.3 V 最大工作频率:400 KHz 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-16
73S8010C-IM/F 功能描述:I2C 接口集成电路 Smart Card Interface ISO7816-3 & EVM4.0 RoHS:否 制造商:NXP Semiconductors 电源电压-最大:5.5 V 电源电压-最小:2.3 V 最大工作频率:400 KHz 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-16
73S8010C-IM/F2 功能描述:I2C 接口集成电路 RoHS:否 制造商:NXP Semiconductors 电源电压-最大:5.5 V 电源电压-最小:2.3 V 最大工作频率:400 KHz 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-16
73S8010C-IMR/F 功能描述:I2C 接口集成电路 Smart Card Interface ISO7816-3 & EVM4.0 RoHS:否 制造商:NXP Semiconductors 电源电压-最大:5.5 V 电源电压-最小:2.3 V 最大工作频率:400 KHz 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-16
73S8010C-IMR/F1 功能描述:I2C 接口集成电路 RoHS:否 制造商:NXP Semiconductors 电源电压-最大:5.5 V 电源电压-最小:2.3 V 最大工作频率:400 KHz 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-16