參數(shù)資料
型號: M44C892
廠商: ATMEL CORP
元件分類: 微控制器/微處理器
英文描述: 4-BIT, MROM, 4 MHz, MICROCONTROLLER, PDSO20
封裝: SSO-20
文件頁數(shù): 80/84頁
文件大?。?/td> 643K
代理商: M44C892
M44C892
M44C892
M44C092
Rev. A5, 14-Dec-01
81 (84)
10.00
100.00
1000.00
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5
VDD ( V )
Tamb = 85
_C
R
PU
(
k
)
25
_C
–40
_C
VIL = VSS
Figure 102. Pull-up resistor vs. VDD
10.00
100.00
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5
VDD ( V )
Tamb = 85
_C
25
_C
–40
_C
R
SPU
(
k
)
VIL = VSS
Figure 103. Strong pull-up resistor vs. VDD
–40
–35
–30
–25
–20
–15
–10
–5
0
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5
VDD – VOH ( V )
VDD = 2.0 V
I OH
(
mA
)
3.0 V
4.0 V
5.0 V
6.5 V
Tamb = 25
_C
Figure 104. Output high current vs. VDD – output high volt-
age
10.00
100.00
1000.00
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5
VDD ( V )
Tamb = 85
_C
R
PD
(
k
)
25
_C
–40
_C
VIH = VDD
Figure 105. Pull-down resistor vs. VDD
10.00
100.00
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5
VDD ( V )
Tamb = 85
_C
25
_C
–40
_C
R
SPD
(
k
)
VIH = VDD
Figure 106. Strong pull-down resistor vs. VDD
0
5
10
15
20
25
30
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5
VOL ( V )
VDD = 6.5 V
I OL
(
mA
)
3.0 V
4.0 V
5.0 V
2.0 V
Tamb = 25
_C
Figure 107. Output low current vs. output low voltage
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