參數(shù)資料
型號： TDA8020HL/C2
廠商： NXP SEMICONDUCTORS
元件分類： 消費家電
英文描述： SPECIALTY CONSUMER CIRCUIT, PQFP32
封裝： 7 X 7 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT-358-1, LQFP-32
文件頁數(shù)： 22/28頁
文件大?。?/td> 137K
代理商： TDA8020HL/C2
2003 Nov 06
3
Philips Semiconductors
Product specication
Dual IC card interface
TDA8020HL
QUICK REFERENCE DATA
SYMBOL
PARAMETER
CONDITIONS
MIN. TYP. MAX. UNIT
Supplies
VDD
supply voltage on pins VDD and
VDDA
2.7
6.5
V
VDDI
supply voltage for interface signals
1.5
VDD
V
IDD
supply current
VDD = 3.3 V; inactive mode
150
A
VDD = 3.3 V; Power-down mode;
2 cards activated; VCC1 =VCC2 =5V;
ICC1 =ICC2 = 100 A;
CLK1 and CLK2 stopped
2mA
VDD = 3.3 V; active mode;
VCC1 =VCC2 =5V;
ICC1 +ICC2 = 80 mA;
CLK1 = CLK2 = 5 MHz
400
mA
VDD = 3.3 V; active mode;
VCC1 =VCC2 =3V;
ICC1 =ICC2 = 10 mA;
CLK1 = CLK2 = 5 MHz
80
mA
IDDA
DC-to-DC converter supply current
inactive mode; VDDA =5V;
fxtal =10MHz
0.1
mA
active mode; VDDA =5V;
fxtal = 10 MHz; no load
10
mA
Card supply
VCC1, VCC2 card supply voltage including ripple
5 V card; DC ICC < 60 mA
4.75
5.25
V
5 V card; AC current spikes of 40 nAs
4.65
5.25
V
3 V card; DC ICC < 55 mA
2.85
3.15
V
3 V card; AC current spikes of 40 nAs
2.76
3.20
V
Vripple(p-p)
ripple voltage (peak-to-peak value)
20 kHz to 200 MHz
350
mV
ICC1, ICC2
card supply current
0 V to 5 V
60
mA
0Vto 3V
55
mA
General
Vth1
threshold voltage for the supervisor
on VDD
2.1
2.4
V
Vhys1
hysteresis on Vth1
50
100
mV
tde
deactivation cycle duration
50
80
100
s
Ptot
continuous total power dissipation
Tamb = 40 to +85 °C
0.50
W
Tamb
ambient temperature
TDA8020HL/C1
30
+85
°C
TDA8020HL/C2
40
+85
°C
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