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: 27/32页
文件大小: 198K
代理商: TDA8005
1996 Sep 25
4
Philips Semiconductors
Product specication
Low-power smart card coupler
TDA8005
BLOCK DIAGRAM
Fig.1 Block diagram (LQFP64; SOT314-2).
handbook, full pagewidth
VOLTAGE SENSE
2.3 to 2.7 V
INTERNAL OSCILLATOR
2.5 MHz
TDA8005G
INTERNAL
REFERENCE
SUPPLY
ALARM
DELAY
RESET
AUX1
AUX2
INT1
XTAL1
XTAL2
DGND
AGND
P00
to
P37
RxD
TxD
OPTIONAL
PORTS
PERIPHERAL
INTERFACE
CONTROLLER
CL51
ISO 7816 UART
CLOCK CIRCUITRY
OUTPUT PORT
EXTENSION
STEP-UP CONVERTER
4 kbytes ROM
256-byte RAM
SECURITY
VCC
GENERATOR
RST
BUFFER
I/O
BUFFER
CLOCK
BUFFER
SEQUENCER
S1
S2
47 nF
100 nF
S3
S4
47 nF
V
DDD
V
DDA
2.5 to 6 V
63
10
44
46
22
28
29
32
33
30
(1)
36
35
37
2
53
K0
K1
K2
K3
K4
K5
52
51
50
49
47
57
55
56
58
59
4
UP
S5
V
60
47 nF
LIS
VCC
100 nF
RST
I/O
CLK
PRES
EN1
EN2
EN3
EN4
start
RST
off
64
61
3
62
alarm
V
DDD
skill
data clk
EN
S0
S1
R/W
Cclk
I/O
INT
ref
V
DDD
osc ref
osc
MLD210
(1) For details see Chapter “Pinning”.
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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