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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： | 29/32页 |
| 文件大小： | 198K |
| 代理商： | TDA8005 |
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1996 Sep 25
6
Philips Semiconductors
Product specication
Low-power smart card coupler
TDA8005
n.c.
39
not connected
P20
40
28
general purpose I/O port (connected to P20)
P21
41
general purpose I/O port (connected to P21)
P22
42
29
general purpose I/O port (connected to P22)
P23
43
30
general purpose I/O port (connected to P23)
ALARM
44
open-drain output for Power-On Reset (active HIGH or LOW by mask option)
n.c.
45
not connected
DELAY
46
31
external capacitor connection for delayed reset signal
PRES
47
32
card presence contact input (active HIGH or LOW by mask option)
TEST3
48
33
test pin 3 (must be left open-circuit in the application)
K4
49
output port from port extension
K3
50
output port from port extension
K2
51
output port from port extension
K1
52
output port from port extension
K0
53
output port from port extension
TEST4
54
34
test pin 4 (must be left open-circuit in the application)
I/O
55
35
data line to/from the card (ISO C7 contact)
RST
56
36
card reset output (ISO C2 contact)
CLK
57
37
clock output to the card (ISO C3 contact)
VCC
58
38
card supply output voltage (ISO C1 contact)
LIS
59
39
supply for low-impedance on cards contacts
S5
60
40
contact 5 for the step-up converter
S2
61
41
contact 2 for the step-up converter
S4
62
42
contact 4 for the step-up converter
VDDA
63
43
analog supply voltage
S1
64
44
contact 1 for the step-up converter
SYMBOL
PIN
DESCRIPTION
LQFP64
SOT314-2
QFP44
SOT307-2
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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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