pcf2104 NXP Semiconductors, pcf2104 Datasheet - Page 30

• Manufacturer Part Number: pcf2104
• Description: Pcf2104x Lcd Controller/driver
• Manufacturer: NXP Semiconductors

Philips Semiconductors
12 LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
13 HANDLING
Inputs and outputs are protected against electrostatic discharge in normal handling. However, to be totally safe, it is
desirable to take normal precautions appropriate to handling MOS devices (see “Handling MOS Devices” ).
14 DC CHARACTERISTICS
V
1997 Dec 16
V
V
V
V
I
I
I
P
P
T
Supplies
V
V
I
I
I
I
I
V
I
O
DD
DD
DD1
DD2
DD3
LCD
DD
stg
SYMBOL
DD
LCD
I
O
tot
O
SYMBOL
DD
LCD
POR
LCD controller/driver
, I
= 2.5 to 6 V; V
SS
, I
LCD
supply voltage
LCD supply voltage
input voltage OSC, RS, R/W, E and DB0 to DB7
output voltage R1 to R32, C1 to C60 and V
DC input current
DC output current
V
total power dissipation
power dissipation per output
storage temperature
supply voltage
LCD supply voltage
supply current external V
supply current 1
supply current 2
supply current 3
V
Power-on reset voltage level
DD
LCD
SS
, V
input current
= 0 V; V
SS
or V
PARAMETER
LCD
LCD
current
= V
DD
PARAMETER
LCD
3.5 to V
DD
note 1
V
f
T
V
f
T
notes 1 and 6
note 2
osc
osc
amb
amb
DD
DD
9 V; T
= 150 kHz;
= 150 kHz;
CONDITIONS
= 5 V; V
= 3 V; V
30
LCD
= 25 C
= 25 C
amb
= 40 to +85 C; unless otherwise specified.
OP
OP
= 9 V;
= 5 V;
V
V
V
2.5
V
0.5
10
10
50
65
DD
SS
LCD
DD
MIN.
MIN.
0.5
11
9
0.5
200
200
150
50
1.3
TYP.
+8.0
V
V
V
+10
+10
+50
400
100
+150
DD
DD
DD
MAX.
+ 0.5
+ 0.5
Product specification
6.0
V
500
300
200
100
1.8
PCF2104x
DD
MAX.
3.5
V
V
V
V
mA
mA
mA
mW
mW
C
UNIT
V
V
V
UNIT
A
A
A
A