PCF8831U Philips Semiconductors, PCF8831U Datasheet - Page 11

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

Philips Semiconductors
10 DC CHARACTERISTICS
(V
Notes
1. The minimum level of (V
2. Row outputs tested one at a time.
3. (V
4. f
5. Frame inversion frequency
2002 Aug 14
SYMBOL
V
V
V
V
V
V
V
V
I
R
I
I
I
I
I
LI
DD
VH
VMH
VM
VL
DD
L
H
M
MH
SS
DD
IH
IL
O
STN RGB - 160 output row driver
referred to V
(V
RCLK
MH
H
V
SS
= 19.2 kHz; SVM = 0; ROWRES1 = ROWRES2 = HIGH; single line mode; all row outputs open-circuit.
V
) = 2.4 to 3.5 V; (V
V
L
LOW-level LCD driving
voltage
HIGH-level LCD driving
voltage
MID-level LCD driving
voltage
auxiliary supply voltage for
row switching
logic supply negative
voltage
logic supply positive voltage
HIGH-level input voltage
LOW-level input voltage
input leakage current
row output on-state
resistance
current at pad V
current at pad V
current at pad V
current at pad V
current at pad V
) = 37 V; V
M
) = 2.5 V + 0.2
M
. A higher level of (V
PARAMETER
MH
= V
MH
DD
H
MH
M
L
H
H
(V
; (V
f
FI
V
V
M
L
DD
M
=
) = 15 to 55 V; T
) depends on (V
V
------------------ -
2 160
MH
f
L
RCLK
V
) should be maintained.
SS
all inputs; referred to V
all inputs; referred to V
all inputs
notes 2 and 3
notes 3, 4 and 5
) = 2.8 V;
V
V
V
I
I
I
M
O
O
O
.
I
I
) improves dynamic behaviour. A minimum level of
= +100 A
= 100 A
= 100 A
= V
= V
CONDITIONS
DD
SS
amb
M
V
M
= 40 to +85 C; unless otherwise specified.
V
=
L
11
); a lower level of (V
V
------------------- -
H
2
+
SS
SS
V
L
; (V
V
V
note 1
V
V
V
(V
V
M
5
L
SS
M
SS
SS
SS
DD
+ 15.0
MIN.
V
+ 2.4
+ 0.8
2.0
SS
M
V
) = 1.47 V.
SS
V
)
L
) requires lower offset of V
0
V
600
600
600
30
10
3
2
13
V
------------------- -
M
L
+
TYP.
2
+ 10
V
H
Preliminary specification
V
V
V
V
V
V
V
(V
5
tbf
tbf
tbf
tbf
tbf
tbf
tbf
tbf
L
DD
L
M
SS
DD
SS
DD
PCF8831
MAX.
+ 45.0
+ 40
+ 3.5
+ 0.2
1.25
V
SS
)
MH
UNIT
V
V
V
V
V
V
V
V
A
A
A
A
A
A
A