參數(shù)資料
型號: PCF8548
廠商: NXP Semiconductors N.V.
英文描述: 65 x 102 pixels matrix LCD driver
中文描述: 65 × 102像素矩陣LCD驅動器
文件頁數(shù): 7/40頁
文件大?。?/td> 206K
代理商: PCF8548
1999 Aug 16
7
Philips Semiconductors
Product specification
65
×
102 pixels matrix LCD driver
PCF8548
MGS671
ROW 0
R0 (t)
ROW 1
R1 (t)
COL 0
C0 (t)
COL 1
C1 (t)
0 V
0 V
VSS
V5
V3
VSS
frame n
frame n
+
1
0 1 2 3 4 5 6 7 8...
... 64 0 1 2 3 4 5 6 7 8...
... 64
Vstate1(t)
Vstate1(t)
Vstate2(t)
VLCD
V2
V3
V4
V5
VSS
VLCD
V2
V3
V4
V5
VSS
VLCD
V2
V3
V4
V5
VSS
VLCD
V2
V3
V4
V5
VSS
VLCD
VSS
VLCD
V2
V4
V5
V4
VLCD
VSS
VLCD
V3
VSS
0 V
VSS
V5
V3
VSS
Vstate2(t)
VLCD
VSS
VLCD
V2
0 V
V5
V4
VLCD
VSS
VLCD
V3
VSS
Fig.2 Typical LCD driver waveforms.
V
state1
(t) = C1(t)
R0(t).
V
state2
(t) = C1(t)
R1(t).
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