HT66F04M 데이터 시트보기 (PDF) - Holtek Semiconductor
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HT66F04M Datasheet PDF : 13 Pages
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HT68F03M/HT68F04M/HT66F03M/HT66F04M
Selection Table
Most features are common to all devices, the main feature distinguishing them are Memory capacity, A/D Converter,
Timer Module types and stack capacity. The following table summarises the main features of each device.
Part No.
Program Data
Data
Memory Memory EEPROM
I/O
Ext.
Int.
A/D
Timer
Module
Comparator
DC-DC
Converter
Stack
Package
HT68F03M 1K´14
64´8
64´8
81
¾
10-bit CTM´1,
10-bit STM´1
1
Ö
4 16NSOP
HT68F04M 2K´15
96´8
64´8
81
¾
10-bit CTM´1,
10-bit STM´1
1
Ö
8 16NSOP
HT66F03M 1K´14
64´8
64´8
8
1
12-bit´4
10-bit CTM´1,
10-bit STM´1
1
Ö
4 16NSOP
10-bit CTM´1,
HT66F04M 2K´15
96´8
64´8
8 1 12-bit´4 10-bit ETM´1,
1
10-bit STM´1
Ö
8 16NSOP
Block Diagram
The following block diagram illustrates the dual-chip structure of the devices, where an individual MCU and DC-DC
Converter devices are combined into a single package.
VDD
VO UT
P A 0 /C + /A N 0
P A 1 /C -/A N 1 /V R E F
P A 2 /C X /[T P 0 ]/A N 2
P A 3 /IN T /T C K 1 /T P 0 /A N 3
P A 4 /T C K 0 /T P 1
P A 5 /[T P 0 ]/O S C 2
P A 6 /[T C K 0 ]/[T P 1 ]/O S C 1
P A 7 /[IN T ]/[T C K 0 ]/[T C K 1 ]/[T P 1 ]/R E S
H T66F0x
H T68F0x
LX
H T7730
CE
VSS
GND
Internal Chip Interconnection Diagram
Note that the HT68F0x devices do not contain VREF or ANx A/D converter pins.
Rev. 1.10
2
May 24, 2010
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