參數(shù)資料
型號(hào)： TDA8034HN/C1
廠商： NXP SEMICONDUCTORS
元件分類： 消費(fèi)家電
英文描述： SPECIALTY CONSUMER CIRCUIT, PQCC24
封裝： 4 X 4 MM, 0.85 MM HEIGHT, PLASTIC, MO-220, SOT616-1, HVQFN-24
文件頁數(shù)： 11/30頁
文件大?。?/td> 265K
代理商： TDA8034HN/C1
TDA8034HN
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 3.1. — 5 September 2011
19 of 30
NXP Semiconductors
TDA8034HN
Smart card interface
[1]
To meet these specifications, VCC should be decoupled to pin GND using two ceramic multilayer capacitors of low ESR with values of
one 220 nF and one 470 nF.
[2]
Using decoupling capacitors of one 220 nF
20 % and one 470 nF 20 %.
[3]
Using the integrated 9 k
pull-up resistor connected to V
CC.
[4]
Using the integrated 10 k
pull-up resistor connected to V
DD(INTF).
[5]
The transition time and the duty factor definitions are shown in Figure 11 on page 19;
= t1 / (t1 + t2).
[6]
Pins PRESN and CMDVCCN are active LOW; pin RSTIN is active HIGH; see Table 4 for states of pins CLKDIV1 and CLKDIV2.
[7]
Pin PRESN has an integrated current source of 1.25
A to V
DD(INTF).
[8]
Pin OFFN is an NMOS drain, using an internal 20 k
pull-up resistor connected to V
DD(INTF).
Table 8.
Protection characteristics
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
IOlim
output current limit
pin I/O
15
-
+15
mA
pin VCC
135
175
225
mA
pin CLK
70
-
+70
mA
pin RST
20
-
+20
mA
Isd
shutdown current
pin VCC
90
120
150
mA
Tsd
shutdown temperature
at die
-
150
-
C
Table 9.
Timing characteristics
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
tact
activation time
2090
-
4160
s
tdeact
deactivation time
35
90
250
s
td
delay time
CLK sent to card using an external clock
td(start) = t3; see Figure 7 on page 10
2090
-
4112
s
td(end) = t5; see Figure 7 on page 10
2120
-
4160
s
tdeb
debounce time
pin PRESN
3.2
4.5
6.4
ms
Fig 11. Definition of output and input transition times
001aai973
10 %
90 %
tr
tf
VOH
(VOH + VOL) / 2
VOL
t1
t2
相關(guān)PDF資料
PDF描述
TDA8043K SPECIALTY CONSUMER CIRCUIT, PQCC84
TDA8045H-T SPECIALTY CONSUMER CIRCUIT, PQFP64
TDA8045H SPECIALTY CONSUMER CIRCUIT, PQFP64
TDA8177F VERTICAL DEFLECTION IC, PZFM7
TDA8204 SPECIALTY CONSUMER CIRCUIT, PDIP42
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA8034T 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Smart card interface
TDA8034T/C1,112 功能描述:接口 - 專用 SMART CARD INTERFACE RoHS:否 制造商:Texas Instruments 產(chǎn)品類型:1080p60 Image Sensor Receiver 工作電源電壓:1.8 V 電源電流:89 mA 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:BGA-59
TDA8034T/C1,118 功能描述:接口 - 專用 SMART CARD INTERFACE RoHS:否 制造商:Texas Instruments 產(chǎn)品類型:1080p60 Image Sensor Receiver 工作電源電壓:1.8 V 電源電流:89 mA 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:BGA-59
TDA8035C1 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Smart card interface externally by a resistor bridge
TDA8035HN 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Smart card interface externally by a resistor bridge
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購

我的聯(lián)系方式

*
*
*