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參數(shù)資料
| 型號： | TDA8024 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | ECONOLINE: RB & RA - Dual Output from a Single Input Rail- Power Sharing on Output- Industry Standard Pinout- 1kVDC & 2kVDC Isolation- Custom Solutions Available- UL94V-0 Package Material- Efficiency to 85% |
| 中文描述： | IC卡接口 |
| 文件頁數(shù)： | 17/29頁 |
| 文件大小： | 172K |
| 代理商： | TDA8024 |
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2004 July 12
17
Philips Semiconductors
Product specification
IC card interface
TDA8024
12 CHARACTERISTICS
V
DD
= 3.3 V; V
DDP
= 5 V; T
amb
= 25
°
C; f
XTAL
= 10 MHz; all currents flowing into the IC are positive; see note 1; unless
otherwise specified.
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP
MAX.
UNIT
Temperature
T
amb
Supplies
ambient temperature
25
+85
°
C
V
DD
V
DDP
supply voltage
DC/DC converter supply
voltage
2.7
4.0
3.0
5.0
6.5
6.5
6.5
1.2
1.5
V
V
V
mA
mA
V
CC
= 5 V;
I
CC
< 80 mA
V
CC
= 5 V;
I
CC
< 20 mA
card inactive
card active; f
CLK
= f
XTAL
;
C
L
= 30 pF
inactive mode
active mode; f
CLK
= f
XTAL
;
C
L
= 30 pF;
I
CC
= 0
V
CC
= 5 V;
I
CC
= 80 mA
V
CC
= 3 V;
I
CC
= 65 mA
no external resistors at
pin PORADJ; V
DD
level falling
no external resistors at
pin PORADJ
I
DD
supply current
I
DDP
DC/DC converter supply
current
0.1
10
mA
mA
2.35
2.45
200
100
2.55
mA
mA
V
V
th2
falling threshold voltage on
V
DD
hysteresis of threshold
voltage V
th2
V
hys2
50
100
150
mV
Pin PORADJ;
note 2
V
th(ext)(rise)
external rising threshold
voltage on V
DD
external falling threshold
voltage on V
DD
hysteresis of threshold
voltage V
th(ext)
hysteresis of threshold
voltage V
th(ext)
variation
with temperature
width of internal Power-on
reset pulse
external resistor bridge at
pin PORADJ; V
DD
level rising
external resistor bridge at
pin PORADJ; V
DD
level falling
external resistor bridge at
pin PORADJ
external resistor bridge at
pin PORADJ
1.240
1.28
1.310
V
V
th(ext)(fall)
1.190
1.22
1.26
V
V
hys(ext)
30
60
90
mV
V
hys(ext)
0.25
mV/K
t
w
no external resistors at
pin PORADJ
external resistor bridge at
pin PORADJ
V
PORADJ
< 0.5 V
V
PORADJ
> 1 V
continuous operation;
T
amb
=
25 to +85
°
C
4
8
12
ms
8
16
24
ms
I
L(PORADJ)
leakage current on
pin PORADJ
0.1
1
4
10
+1
0.56
μ
A
μ
A
W
P
tot
total power dissipation
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| TDA8024AT | 制造商:NXP Semiconductors 功能描述: 制造商:PHILIPS-SEMI 功能描述: |
| TDA8024AT/C1,112 | 功能描述:輸入/輸出控制器接口集成電路 IOCTRL 5V 1.5A 0.56W RoHS:否 制造商:Silicon Labs 產(chǎn)品: 輸入/輸出端數(shù)量: 工作電源電壓: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-64 封裝:Tray |
| TDA8024AT/C1,118 | 功能描述:功率放大器 IC Card Interface 28-Pin RoHS:否 制造商:TriQuint Semiconductor 封裝 / 箱體: 工作電源電壓:28 V 電源電流:2.5 A 工作溫度范圍: 封裝: |
| TDA8024T | 制造商:NXP Semiconductors 功能描述: |
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