PCF8831U Philips Semiconductors, PCF8831U Datasheet - Page 14

• Manufacturer Part Number: PCF8831U
• Description: STN RGB - 160 output row driver
• Manufacturer: Philips Semiconductors

Philips Semiconductors
2002 Aug 14
handbook, full pagewidth
STN RGB - 160 output row driver
(1) With no V
(2) When no V
(3) When ROWRES2 is active (at V
ROWRES1
ROWRES2
H
RCLK
SVM
V DD
V H
V MH
V L
V M
L
or V
is supplied, pad V
MH
supply, both pads V
L
is clamped to V
SS
t rel(RES1-SVM)
(3)
), the level not-selected goes to V
t d(VDD-VL)
(2)
t d(VDD-VMH)
H
t d(VDD-VH)
and V
(1)
(1)
MH
SS
are clamped by separate internal diodes to V
by a separate internal diode; see Table 2 and Fig.10.
Fig.7 Power-up sequence.
t rel(RES1)
t rel(RES2)
t PU(VH-SVM)
t PU(VMH-SVM)
t PU(VL-SVM)
SS
14
and V
M
can be disconnected; see Table 2 and Fig.10.
DD
; see Table 2 and Fig.10.
MGW635
Preliminary specification
V DD
V SS
V H
V MH
V L
V M
V SS
V SS
V SS
PCF8831
8 V
8 V
5.5 V