HT45R06 Holtek Semiconductor, HT45R06 Datasheet - Page 5

• Manufacturer Part Number: HT45R06
• Description: A/D Type 8-Bit OTP MCU
• Manufacturer: Holtek Semiconductor

A.C. Characteristics
Rev. 1.00
f
f
f
t
t
t
t
t
t
t
t
t
Symbol
SYS1
SYS2
TIMER
WDTOSC
WDT1
WDT2
RES
CSST
INT
AD
ADC
ADCS
System Clock
(Crystal OSC)
System Clock
(RC OSC)
Timer I/P Frequency
(TMR)
Watchdog Oscillator Period
Watchdog Time-out Period
(RC)
Watchdog Time-out Period
(System Clock)
External Reset Low Pulse Width
System Start-up Timer Period
Interrupt Pulse Width
A/D Clock Period
A/D Conversion Time
A/D Sampling Time
Parameter
V
3V
5V
3V
5V
DD
2.2V~5.5V
2.4V~5.5V
3.3V~5.5V
2.2V~5.5V
2.4V~5.5V
3.3V~5.5V
2.2V~5.5V
2.4V~5.5V
3.3V~5.5V
Reset conditions occur,
when f
RES connect VDD
Test Conditions
5
SYS
Conditions
= 455kHz and
Min.
1.4
1.1
2
45
32
0
0
0
1
1
1
17
2.8~5.6
2.3~4.7
1000
2000
1000
2000
Typ.
455
455
2.5
90
65
76
32
Max.
1000
2000
455
180
130
9.4
2
HT45R06
11
5
May 24, 2005
18
Ta=25 C
Unit
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
t
ms
t
t
SYS
S
S
AD
AD
s
s
s
s
s