參數(shù)資料
型號(hào): KS88C2432
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: KS88 series of 8-bit single-chip CMOS microcontrollers offers a fast and efficient CPU, a wide range of integrated peripherals, and various mask-progr
中文描述: KS88系列8位單芯片CMOS微控制器提供了快速,高效的CPU,一個(gè)廣泛的集成外設(shè),以及各種面具progr
文件頁(yè)數(shù): 13/32頁(yè)
文件大?。?/td> 208K
代理商: KS88C2432
ELECTRICAL DATA
KS88C2416/P2416/C2432/P2432
19-4
Table 19-2. D.C. Electrical Characteristics (Concluded)
(T
A
= -40
°
C to + 85
°
C, V
DD
= 1.8 V to 5.5 V)
Parameter
Supply current
(1)
Symbol
I
DD1 (2)
Conditions
Min
Typ
Max
Unit
V
DD
= 5 V
±
10 %
10 MHz crystal oscillator
12
25
mA
3 MHz crystal oscillator
V
DD
= 3 V
±
10 %
10 MHz crystal oscillator
4
10
3
8
3 MHz crystal oscillator
Idle mode: V
DD
= 5 V
±
10 %
10 MHz crystal oscillator
1
5
I
DD2
3
10
3 MHz crystal oscillator
Idle mode: V
DD
= 3 V
±
10 %
10 MHz crystal oscillator
1.5
4
1.2
3
3 MHz crystal oscillator
0.5
1.5
I
DD3
Sub operating: main-osc stop
V
DD
= 3 V
±
10 %
32768 Hz crystal oscillator
20
40
uA
I
DD4
Sub idle mode: main-osc stop
V
DD
= 3 V
±
10 %
32768 Hz crystal oscillator
7
14
I
DD5
Main stop mode : sub-osc stop
V
DD
= 5 V
±
10 %
V
DD
= 3 V
±
10 %
1
3
0.5
2
NOTES:
1.
2.
3. I
DD3
and I
DD4
are the current when the main system clock oscillation stop and the subsystem clock is used.
And does not include the LCD and Voltage booster and voltage level detector
4.
I
DD5
is the current when the main and subsystem clock oscillation stop.
5.
Voltage booster’s operating voltage range is 2.0 V to 5.5 V. The range of 1.8 V to 2.0 V could be referenced
in page 17-4.
Supply current does not include current drawn through internal pull-up resistors or external output current loads.
I
DD1
and I
DD2
include a power consumption of subsystem oscillator.
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