PCA9632DP1-T NXP Semiconductors, PCA9632DP1-T Datasheet - Page 28

• 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
14. Test information
PCA9632_3
Product data sheet
Fig 22. Definition of timing
Fig 23. I
SDA
SCL
Rise and fall times refer to V
2
C-bus timing diagram
P
protocol
t
SDA
SCL
BUF
S
t
SU;STA
Fig 24. Test circuitry for switching times
t
BUF
condition
t
START
HD;STA
t
LOW
(S)
t
HD;STA
IL
R
C
R
L
L
T
and V
t
LOW
= Load resistor for LEDn. R
= Load capacitance includes jig and probe capacitance.
= Termination resistance should be equal to the output impedance Z
t
r
t
t
r
HD;DAT
MSB
bit 7
(A7)
IH
t
.
HIGH
GENERATOR
t
SU;DAT
Rev. 03 — 15 July 2008
t
f
PULSE
t
1 / f
HIGH
bit 6
(A6)
SCL
t
t
HD;DAT
f
t
L
SU;DAT
for SDA and SCL > 1 k (3 mA or less current).
V
I
bit 1
(D1)
R T
t
VD;DAT
DUT
V
DD
4-bit Fm+ I
Sr
(D0)
bit 0
V
O
t
SU;STA
t
t
VD;ACK
HD;STA
acknowledge
C L
50 pF
2
R L
500
C-bus low power LED driver
(A)
002aab880
t
SU;STO
002aab285
V
open
V
DD
SS
o
t
SP
of the pulse generators.
condition
t
SU;STO
STOP
PCA9632
(P)
© NXP B.V. 2008. All rights reserved.
002aaa986
P
28 of 38