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參數(shù)資料
| 型號(hào)： | HT46C64 |
| 廠商： | Holtek Semiconductor Inc. |
| 英文描述： | A/D with LCD Type 8-Bit MCU |
| 中文描述： | 在A / D液晶型8位微控制器 |
| 文件頁(yè)數(shù)： | 5/47頁(yè) |
| 文件大?。?/td> | 345K |
| 代理商： | HT46C64 |
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D.C. Characteristics
Ta=25 C
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
V
DD
Conditions
V
DD
Operating Voltage
f
SYS
=4MHz
2.2
5.5
V
f
SYS
=8MHz
3.3
5.5
V
I
DD1
Operating Current
(Crystal OSC)
3V
No load, ADC off
f
SYS
=4MHz
1
2
mA
5V
3
5
mA
I
DD2
Operating Current
(RC OSC)
3V
No load, ADC off
f
SYS
=4MHz
1
2
mA
5V
3
5
mA
I
DD3
Operating Current
(Crystal OSC, RC OSC)
5V
No load, ADC off
f
SYS
=8MHz
4
8
mA
I
DD4
Operating Current
(f
SYS
=32768Hz)
3V
No load, ADC off
0.3
0.6
mA
5V
0.6
1
mA
I
STB1
Standby Current
(*f
S
=T1)
3V
No load, system HALT
LCD off at HALT
1
A
5V
2
A
I
STB2
Standby Current
(*f
S
=32.768kHz OSC)
3V
No load, system HALT
LCD on at HALT, C type
2.5
5
A
5V
10
20
A
I
STB3
Standby Current
(*f
S
=WDT RC OSC)
3V
No load, system HALT
LCD on at HALT, C type
2
5
A
5V
6
10
A
I
STB4
Standby Current
(*f
S
=32.768kHz OSC)
3V
No load, system HALT
LCD on at HALT, R type,
1/2 bias, VLCD=VDD
(Low bias current option)
17
30
A
5V
34
60
A
I
STB5
Standby Current
(*f
S
=32.768kHz OSC)
3V
No load, system HALT
LCD on at HALT, R type,
1/3 bias, VLCD=VDD
(Low bias current option)
13
25
A
5V
28
50
A
I
STB6
Standby Current
(*f
S
=WDT RC OSC)
3V
No load, system HALT
LCD on at HALT, R type,
1/2 bias, VLCD=VDD
(Low bias current option)
14
25
A
5V
26
50
A
I
STB7
Standby Current
(*f
S
=WDT RC OSC)
3V
No load, system HALT
LCD on at HALT, R type,
1/3 bias, VLCD=VDD
(Low bias current option)
10
20
A
5V
19
40
A
V
IL1
Input Low Voltage for I/O Ports,
TMR and INT
0
0.3V
DD
V
V
IH1
Input High Voltage for I/O Ports,
TMR and INT
0.7V
DD
V
DD
V
V
IL2
Input Low Voltage (RES)
0
0.4V
DD
V
V
IH2
Input High Voltage (RES)
0.9V
DD
V
DD
V
V
LVR
Low Voltage Reset Voltage
2.7
3.0
3.3
V
V
LVD
Low Voltage Detector Voltage
3.0
3.3
3.6
V
I
OL
I/O Port Segment Logic Output
Sink Current
3V
V
OL
=0.1V
DD
6
12
mA
5V
10
25
mA
HT46R64/HT46C64
Rev. 1.40
5
September 21, 2004
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HT46R64 | A/D with LCD Type 8-Bit MCU |
| HT46R23 | 8-Bit OTP Microcontroller |
| HT46R47 | 8-Bit OTP Battery Charger Controller |
| HT46R65-100 | A/D with LCD Type 8-Bit MCU |
| HT46C65 | A/D with LCD Type 8-Bit MCU |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HT46C64_11 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:A/D with LCD Type 8-Bit MCU |
| HT46C65 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:A/D with LCD Type 8-Bit MCU |
| HT46C65_11 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:A/D with LCD Type 8-Bit MCU |
| HT46C65-100 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:A/D with LCD Type 8-Bit MCU |
| HT46C65-52 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:A/D with LCD Type 8-Bit MCU |
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