pca9665 NXP Semiconductors, pca9665 Datasheet - Page 75

• Manufacturer Part Number: pca9665
• Description: Fm+ Parallel Bus To I2c-bus Controller
• Manufacturer: NXP Semiconductors

NXP Semiconductors
PCA9665_2
Product data sheet
Fig 40. Data timing
V
V
V
V
M
X
Y
OL
= V
= V
= 1.5 V
and V
OL
OH
HIGH-to-float
float-to-HIGH
RD, CE input
float-to-LOW
LOW-to-float
+ 0.3 V
OH
Dn output
Dn output
0.3 V
are typical output voltage drops that occur with the output load.
Rev. 02 — 7 December 2006
GND
GND
V
V
V
OH
DD
OL
V
I
V
enabled
outputs
t
M
d(QLZ)
t
d(QHZ)
V
X
V
Y
Fm+ parallel bus to I
outputs
floating
t
V
d(QZL)
t
M
d(QZH)
V
M
V
002aab274
M
enabled
outputs
PCA9665
© NXP B.V. 2006. All rights reserved.
2
C-bus controller
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