pca8533 NXP Semiconductors, pca8533 Datasheet - Page 32

• Manufacturer Part Number: pca8533
• Description: Universal Lcd Driver For Low Multiplex Rates
• Manufacturer: NXP Semiconductors

NXP Semiconductors
PCA8533
Product data sheet
Fig 22. Driver timing waveforms
Fig 23. I
SDA
SCL
SDA
and S0 to S79
BP0 to BP3,
SYNC
2
C-bus timing waveforms
CLK
t
PD(SYNC_N)
t
BUF
All information provided in this document is subject to legal disclaimers.
t
HD;STA
Rev. 1 — 27 April 2011
t
PD(drv)
t
clk(H)
t
t
LOW
SYNC_NL
1 / f
CLK
t
r
t
SU;STA
t
Universal LCD driver for low multiplex rates
clk(L)
t
HD;DAT
t
HIGH
t
f
PCA8533
© NXP B.V. 2011. All rights reserved.
t
SU;DAT
0.7 V
0.3 V
0.7 V
0.3 V
0.5 V
(V
0.5 V
t
SU;STO
001aag591
DD
DD
DD
DD
DD
= 5 V)
mga728
32 of 48