參數(shù)資料
型號(hào): HT86R384
廠商: Holtek Semiconductor Inc.
英文描述: Voice Synthesizer 8-Bit OTP MCU
中文描述: 語(yǔ)音合成器8位微控制器檢察官辦公室
文件頁(yè)數(shù): 6/41頁(yè)
文件大?。?/td> 286K
代理商: HT86R384
A.C. Characteristics
Ta=25 C
Symbol
Parameter
Test Conditions
Min. Typ. Max. Unit
V
DD
Conditions
f
SYS1
System Clock (RC OSC)
2.4V~5.2V
4
8
MHz
f
SYS2
System Clock (Crystal OSC)
2.4V~5.2V
4
8
MHz
f
TIMER
Timer Input Frequency
2.4V~5.2V
0
8
MHz
t
WDTOSC
Watchdog Oscillator Period
3V
45
90
180
s
5V
32
65
130
s
t
WDT1
Watchdog Time-out Period
(WDT OSC)
3V
Without WDT prescaler
11
23
46
ms
5V
8
17
33
ms
t
WDT2
Watchdog Time-out Period
(System Clock)
Without WDT prescaler
1024
t
SYS
t
WDT3
Watchdog Time-out Period
(RTC OSC)
Without WDT prescaler
7.812
ms
t
RES
External Reset Low Pulse Width
1
s
t
SST
System Start-up Timer Period
Wake-up from HALT
1024
t
SYS
t
INT
Interrupt Pulse Width
1
s
t
DRT
Data ROM Access Timer
5
ms
t
DRR
Data ROM enable Read
Read after data ROM enable
30
ms
Characteristics Curves
HT86R384 R vs. F Characteristics Curve
HT86R384
Rev. 0.10
6
May 18, 2007
Preliminary
<
=
!
5
' 7 >
8
* +
0
*
.
4
+
+
0
0 +
*
* +
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