參數(shù)資料
型號： TDA8034HN/C1
廠商： NXP SEMICONDUCTORS
元件分類： 消費家電
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)： 23/30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
3 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
either 100 nF or one 220 nF and one 470 nF.
5.
Ordering information
6.
Block diagram
Table 2.
Ordering information
Type number
Package
Name
Description
Version
TDA8034HN/C1
HVQFN24
plastic thermal enhanced very thin quad flat package; no leads;
24 terminals; body 4
4 0.85 mm
SOT616-1
ALARMN, CLKUP, EN1, PVCC, EN4, EN3, EN2 and CLK are internal signals.
(1) Optional external resistor bridge, if not required connect pin PORADJ to VDD(INTF)
Fig 1.
Block diagram
001aal136
100 nF
470 nF
220 nF
10
μF
INTERNAL
OSCILLATOR
THERMAL
PROTECTION
CRYSTAL
OSCILLATOR
RESET
GENERATOR
VCC
LDO
CLOCK
GENERATOR
I/O
TRANSCEIVER
I/O
TRANSCEIVER
I/O
TRANSCEIVER
CLOCK
CIRCUIT
LEVEL
SHIFTER
C5
CARD
CONNECTOR
C1
C6
C2
C7
C3
C8
C4
SEQUENCER
SUPPLY
INTERNAL
REFERENCE
VOLTAGE
SENSE
12
GND
EN1
ALARMN
PRESN
8
PORADJ 18
RSTIN
3
CMDVCCN
5
OFFN
19
CLKDIV1
6
CLKDIV2
7
VCC_SEL2
2
VCC_SEL1
4
I/OUC
20
21
22
CLKUP
EN4
124
23
XTAL2
AUX2UC
AUX1UC
XTAL1
VDD(INTF)
EN3
EN2
CLK
PVCC
I/O
9
CLK
13
RST
14
VCC
15
AUX1
10
AUX2
11
17
VDD
16
VDDP
R2
R1
VDD(INTF)
(1)
TDA8034HN
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相關代理商/技術參數(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
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