pcf8562 NXP Semiconductors, pcf8562 Datasheet - Page 29
pcf8562
Manufacturer Part Number
pcf8562
Description
Universal Lcd Driver For Low Multiplex Rates
Manufacturer
NXP Semiconductors
Datasheet
1.PCF8562.pdf
(36 pages)
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NXP Semiconductors
PCF8562_2
Product data sheet
Fig 19. Driver timing waveforms
Fig 20. I
SDA
SCL
SDA
and S0 to S31
BP0 to BP3,
SYNC
2
C-bus timing waveforms
CLK
t
BUF
Rev. 02 — 22 January 2007
t
HD;STA
t
CLKH
t
PD(SYNC)
t
LOW
1/f
CLK
t
r
t
SU;STA
Universal LCD driver for low multiplex rates
t
CLKL
t
t
PD(LCD)
HD;DAT
t
SYNCL
t
HIGH
t
PD(SYNC)
t
f
PCF8562
© NXP B.V. 2007. All rights reserved.
t
SU;DAT
0.7V
0.3V
0.7V
0.3V
t
SU;STO
(V
0.5 V
0.5 V
001aac268
DD
DD
DD
DD
DD
mga728
= 5 V)
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