PCF8579T/1,118 NXP Semiconductors, PCF8579T/1,118 Datasheet - Page 9
![IC LCD DRIVER COLUMN 56-VSOP](/photos/7/35/73530/568-56-vsop_sot190-1_sml.jpg)
PCF8579T/1,118
Manufacturer Part Number
PCF8579T/1,118
Description
IC LCD DRIVER COLUMN 56-VSOP
Manufacturer
NXP Semiconductors
Datasheet
1.PCF8579T1112.pdf
(41 pages)
Specifications of PCF8579T/1,118
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
+ 150 C
Attached Touch Screen
No
Maximum Supply Current
9 uA
Minimum Operating Temperature
- 65 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Digits Or Characters
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
935278869118
PCF8579TD-T
PCF8579TD-T
PCF8579TD-T
PCF8579TD-T
NXP Semiconductors
PCF8579_5
Product data sheet
Table 5.
Figure 5
Discrimination
ratios
V
------------------------ -
D
V
-----------------------
V
------------- -
Fig 5.
V
off RMS
on RMS
oper
V
V
=
th
oper
oper
------------------------ -
V
V
off RMS
on RMS
shows the values of
V
V
bias
Discrimination ratios
bias
= V
/V
oper
2
, V
Multiplex rate
1:8
0.297
0.430
1.447
3.370
V
3
V
as a function of the multiplex rate
bias
, V
oper
4
, V
1.0
0.8
0.6
0.4
0.2
Rev. 05 — 11 May 2009
0
5
; see
Table 4
Table
1:8
4.
LCD column driver for dot matrix graphic displays
1:16
0.245
0.316
1.291
4.080
as graphs.
V
V
V
V
1:16
2
3
4
5
/V
/V
/V
/V
oper
oper
oper
oper
1:24
multiplex rate
1:24
0.214
0.263
1.230
4.680
msa838
1:32
PCF8579
© NXP B.V. 2009. All rights reserved.
1:32
0.193
0.230
1.196
5.190
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