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参数资料
| 型号： | TDA8005 |
| 厂商： | NXP Semiconductors N.V. |
| 英文描述： | Low-Power Smart Card Coupler(低功耗智能卡藕合器) |
| 中文描述： | 低功耗智能卡器（低功耗智能卡藕合器） |
| 文件页数： | 16/32页 |
| 文件大小： | 198K |
| 代理商： | TDA8005 |
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1996 Sep 25
23
Philips Semiconductors
Product specication
Low-power smart card coupler
TDA8005
Note
1. The crystal oscillator is the same as OPTION 3 of the 80CL51.
Data line (I/O)
Vinactive
output voltage
when inactive
0.3
0.4
V
when LIS is used; Iinactive =1mA
0.3
0.4
V
Iinactive
current from I/O when inactive
and pin grounded
1mA
VOL
LOW level output voltage (I/O
congured as an output)
IOL =1mA
0.25
0.3
V
VOH
HIGH level output voltage (I/O
congured as an output)
IOH <100 AVCC+0.8
VCC+0.25 V
VIL
input voltage LOW (I/O
congured as an input)
IIL = 1 mA
0
0.5
V
VIH
input voltage HIGH (I/O
congured as an input)
IIL = 100 AVCC+0.6
VCC
V
tr
rise time
CL =30pF
1
s
tf
fall time
CL =30pF
1
s
Rpu
pull-up resistor connected to
VCC when I/O is input
see Table 4 for options
Protections
ICC(sd)
shutdown current at VCC
30
mA
Timing
tact
activation sequence duration
225
s
tde
deactivation sequence
duration
150
s
t3(start)
start of the window for sending
clock to the card
130
s
t5(end)
end of the window for sending
clock to the card
140
s
Auxiliary outputs (AUX1, AUX2)
VOL
LOW level output voltage
IOL =5mA
0.4
V
VOH
HIGH level output voltage
IOH = 5mA
VDD 1
V
Output ports from extension (K0 to Kn)
VOL
LOW level output voltage
IOL =2mA
0.4
V
VOH
HIGH level output voltage
IOH = 2mA
VDD 1
V
Card presence input (PRES)
VIL
LOW level input voltage
IIL = 1mA
0.6
V
VIH
HIGH level input voltage
IIH = 100 A
0.7VDD
V
IIH
HIGH level input current
VIH=+5V
0.2
3
A
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TDA8005A | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Low-power 3 V/5 V smart card coupler |
| TDA8005AG | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Low-power 3 V/5 V smart card coupler |
| TDA8005AH | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Low-power 3 V/5 V smart card coupler |
| TDA8005G | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Low-power smart card coupler |
| TDA8005H | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Low-power smart card coupler |
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