PCF84C41AP 查看數據表（PDF） - Philips Electronics
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PCF84C41AP Datasheet PDF : 20 Pages
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Philips Semiconductors
Telecom microcontrollers
Product specification
PCF84C21A; PCF84C41A;
PCF84C81A
handbook,1h6alfpage
I OL2
(mA)
12
MBB567
PCF84C21A
PCF84C41A
8
PCF84C81A
4
1
3
5 VDD (V) 7
Fig.11 Typical LOW level output sink current for
SDA/P2.3 or SCLK (IOL2) as a function of
operating supply voltage (VDD).
300
I OH
(µA)
200
100
MBC960
VO = VSS
VO = 0.7 V DD
0
1
3
5 VDD (V) 7
Fig.12 Typical HIGH level pull-up output source
current (IOH) as a function of operating
supply voltage (VDD).
12
handbook, halfpage
I OH1
(mA)
8
MBC961
6
handbook, halfpage
gm
(mS)
4
MBC962
g mH
4
2
g mM
0
1
3
5 VDD (V) 7
VOL = VDD − 0.4 V.
Fig.13 Typical HIGH level push-pull output source
current (IOH1) as a function of operating
supply voltage (VDD).
g mL
0
1
3
5
7
VDD (V)
Fig.14 Typical transconductance values (gm) as a
function of operating supply voltage (VDD)
for the options gmL, gmM and gmH.
1996 Nov 20
10
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