参数资料
型号: 73S8009CN-DB
厂商: Maxim Integrated Products
文件页数: 12/30页
文件大小: 0K
描述: BOARD DEMO FOR 73S8009CN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 1
系列: *
73S8009CN Data Sheet
DS_8009CN_026
Symbol
Parameter
Condition
Min
Nom
Max
Unit
Reset and Clock for card interface, RST, CLK
V OH
V OL
Output level, high
Output level, low
I OH =-200 μ A
I OL =200 μ A
0.9 * V CC
0
V CC
0.15
V
V
*V CC
V INACT
Output voltage when
I OL = 0
0.1
V
outside of session
Ifloat
Input current
I OL = 1mA
Input current with SC/ USB =
-5
0.3
+5
V
μ A
0, open circuited
I RST_LIM
I CLK_LIM
Output current limit, RST
Output current limit, CLK
30
70
mA
mA
t R , t F
Output rise time, fall time
C L = 35pF for CLK, 10% to
12
ns
90%
C L = 200pF for RST, 10% to
100
ns
90%
δ
Duty cycle for CLK
C L =35pF, F CLK ≤ 20MHz,
45
55
%
CLKIN duty cycle is 48% to
52%.
2.4
Digital Signals Characteristics
Table 5 lists the 73S8009CN digital signals characteristics.
Table 5: Digital Signals Characteristics
Symbol
Parameter
Condition
Min
Nom
Max
Unit
Digital I/O
(except for
I/OUC, AUX1UC, AUX2UC; see Smart Card Interface Requirements for those specifications)
V IL
Input Low Voltage
-0.3
0.8
V
VIL OFFACK
Input low voltage for
OFF_REQ pin = VDD
-0.3
0.7
V
OFF_ACK pin
V IH
V OL
Input High Voltage
Output Low Voltage
I OL = 2mA
1.8
V DD + 0.3
0.45
V
V
V OH
Output High Voltage
I OH = -1mA
V DD - 0.45
V
R OUT
R ACK
Pull-up resistor; OFF, RDY
Resistor between
14
70
20
100
26
130
k ?
k ?
OFF_REQ and 0FF_ACK
|I IL1 |
t SL
Input Leakage Current
Time from CS goes high to
GND < V IN < V DD
50
5
μA
ns
interface active
t DZ
Time from CS goes low to
50
ns
interface inactive, Hi-Z
t IS
Set-up time, control
50
ns
signals to CS rising edge
t SI
Hold time, control signals
50
ns
from CS rising edge
t ID
Set-up time, control
50
ns
signals to CS fall
t DI
Hold time, control signals
50
ns
from CS fall
12
Rev. 1.4
相关PDF资料
PDF描述
73S8009R-DB BOARD DEMO 73S8009R 28-SOIC
73S8014RT-DB BOARD DEMO 73S8010RT 20-SOIC
74-1/4"X72YD TAPE ELECTRICAL POLY 1/4" YEL
74032-103LF USB A TYPE PLUG KIT LF
74056-0010BLF UNIV SERIAL BUS T/H LF
相关代理商/技术参数
参数描述
73S8009R 制造商:TERIDIAN 制造商全称:TERIDIAN 功能描述:Low Cost Versatile Smart Card Interface
73S8009R-DB 功能描述:界面开发工具 73S8009R Demo Brd RoHS:否 制造商:Bourns 产品:Evaluation Boards 类型:RS-485 工具用于评估:ADM3485E 接口类型:RS-485 工作电源电压:3.3 V
73S8009R-IL/F 功能描述:输入/输出控制器接口集成电路 Smart Card Interface IC RoHS:否 制造商:Silicon Labs 产品: 输入/输出端数量: 工作电源电压: 最大工作温度:+ 85 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:QFN-64 封装:Tray
73S8009R-ILR/F 功能描述:输入/输出控制器接口集成电路 Smart Card Interface IC RoHS:否 制造商:Silicon Labs 产品: 输入/输出端数量: 工作电源电压: 最大工作温度:+ 85 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:QFN-64 封装:Tray
73S8009R-IM/F 功能描述:输入/输出控制器接口集成电路 Smart Card Interface IC RoHS:否 制造商:Silicon Labs 产品: 输入/输出端数量: 工作电源电压: 最大工作温度:+ 85 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:QFN-64 封装:Tray