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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： | 28/32页 |
| 文件大小： | 198K |
| 代理商： | TDA8005 |
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1996 Sep 25
5
Philips Semiconductors
Product specication
Low-power smart card coupler
TDA8005
PINNING
SYMBOL
PIN
DESCRIPTION
LQFP64
SOT314-2
QFP44
SOT307-2
n.c.
1
not connected
AGND
2
1
analog ground
S3
3
2
contact 3 for the step-up converter
K5
4
output port from port extension
P03
5
3
general purpose I/O port (connected to P03)
P02
6
4
general purpose I/O port (connected to P02)
P01
7
5
general purpose I/O port (connected to P01)
n.c.
8
not connected
P00
9
6
general purpose I/O port (connected to P00)
VDDD
10
7
digital supply voltage
n.c.
11
not connected
TEST1
12
8
test pin 1 (connected to P10; must be left open-circuit in the application)
P11
13
9
general purpose I/O port or interrupt (connected to P11)
P12
14
10
general purpose I/O port or interrupt (connected to P12)
P13
15
11
general purpose I/O port or interrupt (connected to P13)
P14
16
12
general purpose I/O port or interrupt (connected to P14)
n.c.
17
not connected
P15
18
13
general purpose I/O port or interrupt (connected to P15)
P16
19
14
general purpose I/O port or interrupt (connected to P16)
TEST2
20
15
test pin 2 (connected to PSEN; must be left open-circuit in the application)
P17
21
16
general purpose I/O port or interrupt (connected to P17)
RESET
22
17
input for resetting the microcontroller (active HIGH)
n.c.
23
not connected
n.c.
24
not connected
n.c.
25
not connected
n.c.
26
not connected
n.c.
27
not connected
RxD
28
18
serial interface receive line
TxD
29
19
serial interface transmit line
INT1
30
20
general purpose I/O port or interrupt (connected to P33)
T0
31
21
general purpose I/O port (connected to P34)
AUX1
32
22
push-pull auxiliary output (
±5 mA; connected to timer T1 e.g. P35)
AUX2
33
23
push-pull auxiliary output (
±5 mA; connected to timer P36)
P37
34
24
general purpose I/O port (connected to P37)
XTAL2
35
25
crystal connection
XTAL1
36
26
crystal connection or external clock input
DGND
37
27
digital ground
n.c.
38
not connected
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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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