TDA8035HN/C1,157 NXP Semiconductors, TDA8035HN/C1,157 Datasheet - Page 4

• Manufacturer Part Number: TDA8035HN/C1,157
• Description: Interface - Specialized SMART CARD INTERFACE
• Manufacturer: NXP Semiconductors

Specifications of TDA8035HN/C1,157

• Rohs: yes
• Factory Pack Quantity: 2450

NXP Semiconductors
6. Block diagram
TDA8035HN
Product data sheet
COMPANY PUBLIC
Fig 1. Block diagram
V
DD(INTF)
UC
EN_5V/3VN
CMDVCCN
EN_1.8VN
CLKDIV1
CLKDIV2
AUX1UC
AUX2UC
RSTIN
I/OUC
OFFN
CS
LATCH
H
Z
H
Z
INTERFACE
V
DD(INTF)
HOST
100 nF
V
DD(INTF)
shutdown
deep
bus for smartcard
reader interface
configurations
TDA8035
interuption
All information provided in this document is subject to legal disclaimers.
PORADJ
Rev. 2.1 — 3 December 2012
DEEP
SHUTDOWN
DEEP SHUTDOWN
INPUT SENSE
V
REG
SUPERVISOR
PROTECTION
OSCILLATOR
SEQUENCER
REGULATOR
100 nF
INTERNAL
BANDGAP
INTERNAL
THERMAL
DIGITAL
GND
V
DDP
V
DDP
reset and
10 μF
supalarm
GNDP
100 nF
330 nF
SAP
CONVERTER
OSCILLATOR
INTERFACE
CRYSTAL
READER
ISO7816
DCDC
SAM
330 nF
SBP
SBM
TDA8035HN
V
GNDC
RST
CLK
AUX1
AUX2
I/O
CC
Smart card interface
XTAL1
XTAL2
PRESN
© NXP B.V. 2012. All rights reserved.
1 μF
2
220 nF
×
VUP
C5
C6
C7
C8
001aan745
C1
C2
C3
C4
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