PCF8566 View Datasheet(PDF) - NXP Semiconductors.
Part Name
Description
MFG CO.
'PCF8566' PDF : 48 Pages View PDF
NXP Semiconductors
PCF8566
Universal LCD driver for low multiplex rates
CLK
1
fclk
tclk(H)
tclk(L)
0.7VDD
0.3VDD
SYNC
BP0 to BP3
S0 to S23
tPD(SYNC_N)
Fig 24. Driver timing waveforms
tSYNC_NL
tPD(drv)
0.7VDD
0.3VDD
0.5 V
(VDD = 5 V)
0.5 V
mgg391
SDA
SCL
SDA
tBUF
tLOW
tHD;STA
tr
tHD;DAT
tSU;STA
Fig 25. I2C-bus timing waveforms
tf
tHIGH
tSU;DAT
tSU;STO
mga728
PCF8566_7
Product data sheet
Rev. 07 — 25 February 2009
© NXP B.V. 2009. All rights reserved.
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