PCA85133 NXP [NXP Semiconductors], PCA85133 Datasheet - Page 27

• Manufacturer Part Number: PCA85133
• Description: Universal LCD driver for low multiplex rates
• Manufacturer: NXP [NXP Semiconductors]

NXP Semiconductors
10. Static characteristics
Table 16.
V
[1]
[2]
[3]
PCA85133_1
Product data sheet
Symbol Parameter
Supplies
V
V
V
I
I
Logic
V
V
V
V
V
I
I
I
C
I
Input on pins SDA and SCL
V
V
V
C
I
LCD outputs
R
DD(LCD)
DD
OH
OL
L
2
OL(SDA)
DD
V
DD
LCD
POR
I
IH
IL
OH
OL
C-bus
I
IH
IL
I
I
O
O
= 1.8 V to 5.5 V; V
LCD outputs are open-circuit; inputs at V
Not tested, design specification only.
Outputs measured individually and sequentially.
supply voltage
LCD supply voltage
power-on reset voltage
LCD supply current
supply current
input voltage
HIGH-level input voltage
LOW-level input voltage
HIGH-level output voltage
LOW-level output voltage
HIGH-level output current on pin CLK; V
LOW-level output current
leakage current
input capacitance
input voltage
HIGH-level input voltage
LOW-level input voltage
input capacitance
LOW-level output current
on pin SDA
output voltage variation
output resistance
Static characteristics
SS
= 0 V; V
LCD
Conditions
V
V
V
V
f
f
on pins CLK, SYNC, OSC, A0 to A2, SA0, FF
on pins CLK, SYNC, OSC, A0 to A2, SA0, FF
on pin CLK, SYNC; V
on pins OSC, CLK, SCL, SDA, A0 to A2, SA0,
FF; V
V
on pin BPx; C
on pin Sx; C
V
= 2.5 V to 8.0 V; T
clk(ext)
clk(ext)
LCD
LCD
DD
DD
OL
LCD
on pin BPx
on pin Sx
SS
= 0.4 V; V
< 2.5 V
> 6.5 V
I
= 5 V
or V
2.5 V
= 1536 Hz
= 1536 Hz
= V
6.5 V
DD
DD
; external clock with 50 % duty factor; I
sgm
Rev. 1 — 23 October 2009
or V
bpl
OH
DD
= 5 nF
= 35 nF
= 4.6 V; V
SS
= 5 V
amb
OL
= 40 C to +95 C; unless otherwise specified.
= 0.4 V; V
DD
= 5 V
DD
Universal LCD driver for low multiplex rates
= 5 V
2
C-bus inactive.
[1]
[1]
[2]
[2]
[3]
[3]
Min
1.8
2.5
2.5
2.5
1.0
-
-
V
0.7V
V
0.8V
-
+1
-
-
V
0.7V
V
-
+3
-
-
1
100
100
SS
SS
SS
SS
DD
DD
DD
0.5 -
0.5 -
PCA85133
Typ
-
-
-
-
1.3
16
2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1.5
6.0
© NXP B.V. 2009. All rights reserved.
Max
5.5
5.5
8.0
6.5
1.6
60
20
V
V
0.3V
-
0.2V
-
+1
7
5.5
5.5
0.3V
7
-
+100
+100
10
13.5
1
DD
DD
+ 0.5 V
DD
DD
DD
27 of 44
Unit
V
V
V
V
V
V
V
V
V
mA
mA
pF
V
V
V
pF
mA
mV
mV
k
k
A
A
A