PCA9665PW/S911,118 NXP Semiconductors, PCA9665PW/S911,118 Datasheet - Page 74
![IC CNTRLR PARALLEL/I2C 20TSSOP](/photos/6/52/65219/568-20-tssop_sot360-1_sml.jpg)
PCA9665PW/S911,118
Manufacturer Part Number
PCA9665PW/S911,118
Description
IC CNTRLR PARALLEL/I2C 20TSSOP
Manufacturer
NXP Semiconductors
Datasheet
1.PCA9665PWS911118.pdf
(90 pages)
Specifications of PCA9665PW/S911,118
Controller Type
I²C Bus Controller
Interface
I²C
Voltage - Supply
2.3 V ~ 3.6 V
Current - Supply
100µA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
20-TSSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
935285487118
PCA9665PW/S911-T
PCA9665PW/S911-T
PCA9665PW/S911-T
PCA9665PW/S911-T
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NXP Semiconductors
PCA9665_3
Product data sheet
Fig 37. Reset timing
RESET
SCL
SDA
Dn
50 %
Fig 38. Interrupt timing
t
rec(rst)
D7 to D0
SCL
WR
INT
START
30 %
6
7
Rev. 03 — 12 August 2008
8
9
t
as(int)
t
w(rst)
50 %
Dn on
Fm+ parallel bus to I
ACK or read cycle
t
t
rst
rst
write to I2CCON
50 %
30 %
30 %
30 %
t
das(int)
Dn off
PCA9665
1
© NXP B.V. 2008. All rights reserved.
002aab272
2
C-bus controller
2
002aac227
3
74 of 90
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