PCF8579T/1,112 NXP Semiconductors, PCF8579T/1,112 Datasheet - Page 10

IC LCD DRIVER DOT MATRIX 56-VSOP

PCF8579T/1,112

Manufacturer Part Number
PCF8579T/1,112
Description
IC LCD DRIVER DOT MATRIX 56-VSOP
Manufacturer
NXP Semiconductors
Datasheet

Specifications of PCF8579T/1,112

Package / Case
56-VSOP
Display Type
LCD
Configuration
Dot Matrix
Interface
I²C
Current - Supply
9µA
Voltage - Supply
2.5 V ~ 6 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Maximum Clock Frequency
10 KHz
Operating Supply Voltage
2.5 V to 6 V
Maximum Power Dissipation
400 mW
Maximum Operating Temperature
+ 85 C
Maximum Supply Current
50 mA
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Digits Or Characters
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
568-3562-5
935278869112
PCF8579TD
NXP Semiconductors
PCF8579_5
Product data sheet
Fig 6.
LCD row and column waveforms
ROW 0
COLUMN
ROW 0
COLUMN
ROW 0
COLUMN
ROW 0
COLUMN
8.3 LCD drive mode waveforms
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
SYNC
SYNC
SYNC
SYNC
DD
2
3
4
5
LCD
DD
2
3
4
5
LCD
DD
2
3
4
5
LCD
DD
2
3
4
5
LCD
DD
2
3
4
5
LCD
DD
2
3
4
5
LCD
DD
2
3
4
5
LCD
DD
2
3
4
5
LCD
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
0
0
0
1
1
2
3
2
1
4
3
5
6
4
2
7
5
8
Rev. 05 — 11 May 2009
9
6
10
3
7
11
T
fr
12
8
13
4
LCD column driver for dot matrix graphic displays
9
14
15
10
16
5
11
17
18
12
19
6
13
20
21
14
22
7
15
23
msa841
column
display
PCF8579
© NXP B.V. 2009. All rights reserved.
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