參數(shù)資料
型號: TDA8035HN/C1
廠商: NXP SEMICONDUCTORS
元件分類: 模擬信號調理
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): 27/32頁
文件大?。?/td> 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
4 of 32
NXP Semiconductors
TDA8035HN
Smart card interface
6.
Block diagram
Fig 1.
Block diagram
001aan745
10 μF
1 μF
2
×
220 nF
100 nF
330 nF
cmdvccn
EN_5V/3VN
EN_1.8VN
RSTIN
CLKDIV1
CLKDIV2
IOUC
AUX1UC
AUX2UC
OFFN
INTERNAL
REGULATOR
SUPERVISOR
INPUT SENSE
DEEP SHUTDOWN
deep
shutdown
DEEP
SHUTDOWN
BANDGAP
HOST
INTERFACE
LATCH
CS
configurations
bus for smartcard
reader interface
interuption
reset and
supalarm
H
Z
H
Z
vddi
INTERNAL
OSCILLATOR
THERMAL
PROTECTION
DIGITAL
SEQUENCER
TDA8035
DCDC
CONVERTER
GNDP
GND
VDDP
VREG
PORADJ
VDD(INTF)
VDDP
SAM
VCC
GNDC
RST
CLK
AUX1
AUX2
XTAL1
XTAL2
PRESN
IO
SAP
330 nF
SBM
VUP
C1
SBP
ISO7816
READER
INTERFACE
CRYSTAL
OSCILLATOR
UC
C5
C2
C6
C3
C7
C4
C8
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