參數(shù)資料
型號: TDA8035HN/C1
廠商: NXP SEMICONDUCTORS
元件分類: 模擬信號調(diào)理
英文描述: SPECIALTY ANALOG CIRCUIT, PQCC32
封裝: 5 X 5 MM, 0.85 MM HEIGHT, PLASTIC, SOT617-7, HVQFN-32
文件頁數(shù): 14/32頁
文件大小: 908K
代理商: TDA8035HN/C1
TDA8035HN
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 1.0 — 19 April 2011
21 of 32
NXP Semiconductors
TDA8035HN
Smart card interface
VOH
HIGH level output voltage No DC load
0.9
VDD(INTF)
-VDD(INTF)
+ 0.1
V
IOH ≤ 40 μA; VDDI>2V
0.75
VDD(INTF)
-VDD(INTF)
+ 0.1
V
IOH ≤ 20 μA; VDDI<2V
0.75
VDD(INTF)
-VDD(INTF)
+ 0.1
V
VIL
LOW-level input voltage
0.3
-
0.3
VDD(INTF)
V
VIH
HIGH-level input voltage
0.7
VDD(INTF)
+ 0.3
V
Vhys
hysteresis voltage
on I/Ouc
0.05
VDD(INTF)
-
0.25
VDD(INTF)
V
ILH
HIGH-level input leakage
current
VIH =VDDI
10
μA
IIL
LOW-level input current
VIL =0
600
μA
Rpu
pull-up resistance
connected to VDD(INTF)
8k
10k
12k
Ω
tr(i), tf(i)
input rise & fall times
from VIL max to VIH min
-
1.2
μs
tr(o), tf(o)
output rise & fall times
CL ≤ 30 pF; 10 % to 90 %
from 0 to VDD(INTF)
--
0.1
μs
Ipu
pull up current
VOH =0.9 VDD, C = 30 pF
1-
-
mA
Internal oscillator
fosc(int)
internal oscillator
frequency
inactive state : osc(int)_Low
230
315
430
kHz
active state : osc(int)_High
2.0
2.5
3.0
MHz
Reset output to the card (RST)
Vo
output voltage
inactive mode; no load
0
-
0.1
V
inactive mode; Io=1mA
0
-
0.3
V
Io
output current
inactive mode &
at grounded pin RST
--
1mA
td
between RSTIn and RST
RST enabled
-
200
ns
VOL
LOW level output voltage
IOL= 200 μA,VCC = +5 V
0
-
0.3
V
IOL= 200 μA,VCC = +3 V or
1.8 V
0-
0.2
V
IOL = 20 mA (current limit)
VCC 0.4 -
VCC
V
VOH
HIGH level output voltage IOH = 200 μA
0.9 VCC
-VCC
V
IOH = 20 mA (current limit)
0
-
0.4
V
tr, tf
rise and fall time
CL = 100 pF
VCC = +5 V and +3 V
--
0.1
us
tr, tf
rise and fall time
CL = 100 pF
VCC = +18 V
--
0.2
us
Clock output to the card (CLK)
Vo
output voltage
inactive mode; no load
0
-
0.1
V
inactive mode; Io = 1 mA
0
-
0.3
V
Table 7.
Characteristics of IC …continued
VDDP = 3.3 V; VDD(INTF) = 3.3 V; fXtal = 10 MHz; GND = 0 V; Tamb=25 °C; unless otherwise specified
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
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