PCA9632DP1-T NXP Semiconductors, PCA9632DP1-T Datasheet - Page 21

• Manufacturer Part Number: PCA9632DP1-T
• Description: LED Drivers 4-BIT FM+I2C-BUS LOW POWER LED
• Manufacturer: NXP Semiconductors

Specifications of PCA9632DP1-T

• Number Of Segments: 4
• Operating Supply Voltage (typ): 2.5/3.3/5V
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Package Type: TSSOP
• Pin Count: 8
• Mounting: Surface Mount
• Power Dissipation: 400mW
• Operating Supply Voltage (min): 2.3V
• Operating Supply Voltage (max): 5.5V
• Low Level Output Current: 100000 uA
• Operating Supply Voltage: 2.3 V to 5.5 V
• Maximum Supply Current: 150 uA
• Maximum Power Dissipation: 400 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: TSSOP-8
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Compliant
• Other names: PCA9632DP1,118

NXP Semiconductors
9. Bus transactions
PCA9632_3
Product data sheet
Fig 15. Write to a specific register
Fig 16. Write to all registers using the Auto-Increment feature
(cont.)
S
START condition
(1) 10-pin version only.
(2) See
(1) 10-pin version only.
1
1
slave address
SUBADR3 register
0
Table 5
0
S
START condition
0 A1 A0 0
1
(1)
for register definition.
1
acknowledge
acknowledge
slave address
from slave
from slave
0
R/W
0
A
A
0 A1 A0 0
(1)
1
Auto-Increment on
Auto-Increment
on all registers
ALLCALLADR register
0
R/W
control register
0
0
A
acknowledge
from slave
0
X
Auto-Increment flag
acknowledge
Rev. 03 — 15 July 2008
0
MODE1
register
selection
X
from slave
Auto-Increment options
control register
0
X
condition
0
0 D3 D2 D1 D0
STOP
A
A
acknowledge
from slave
P
MODE1 register
A
acknowledge
from slave
data for register D3, D2, D1, D0
4-bit Fm+ I
acknowledge
from slave
A
2
C-bus low power LED driver
acknowledge
MODE2 register
from slave
condition
002aad043
(2)
PCA9632
STOP
A
© NXP B.V. 2008. All rights reserved.
acknowledge
P
from slave
A
002aad044
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(cont.)