參數(shù)資料
型號(hào): PCF2103
廠商: NXP Semiconductors N.V.
英文描述: LCD controllers/drivers
中文描述: LCD控制器/驅(qū)動(dòng)器
文件頁(yè)數(shù): 34/56頁(yè)
文件大?。?/td> 300K
代理商: PCF2103
1998 May 11
34
Philips Semiconductors
Product specification
LCD controllers/drivers
PCF2103 family
Notes
1.
2.
3.
4.
5.
LCD outputs are open-circuit; inputs at V
DD
or V
SS
; bus inactive.
T
amb
= 25
°
C; f
osc
= 200 kHz.
Resets all logic when V
DD
< V
POR
; 3 oscillator clock cycles required.
Tested on sample basis.
Resistance of output terminals (R1 to R18 and C1 to C60) with a load current of 20
μ
A; outputs measured one at a
time.
LCD outputs open-circuit.
6.
I
2
C-bus
SDA
AND
SCL
V
IL
V
IH
I
L
C
i
I
OL
LOW-level input voltage
HIGH-level input voltage
input leakage current
input capacitance
LOW-level output current
pin SDA
0
0.7V
DD
1
3
0.3V
DD
5.5
+1
10
V
V
μ
A
pF
mA
V
I
= V
DD
or V
SS
note 4
V
OL
= 0.4 V; V
DD
= 5 V
LCD outputs
R
o(ROW)
row output resistance on
pins R1 to R18
column output resistance on
pins C1 to C60
bias tolerance on
pins R1 to R18 and C1 to C60
note 5
10
30
k
R
o(COL)
note 5
15
40
k
V
bias(tol)
note 6
20
130
mV
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
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