pca9624 NXP Semiconductors, pca9624 Datasheet - Page 22

• Manufacturer Part Number: pca9624
• Description: 8-bit Fm+ I2c-bus 100 Ma 40 V Led Driver
• Manufacturer: NXP Semiconductors

NXP Semiconductors
12. Static characteristics
Table 14.
V
[1]
[2]
[3]
PCA9624_1
Product data sheet
Symbol
Supply
V
I
I
V
Input SCL; input/output SDA
V
V
I
I
C
LED driver outputs
I
R
C
OE input
V
V
I
C
Address inputs
V
V
I
C
DD
stb
OL
L
OL
LI
LI
DD
DD
POR
IL
IH
IL
IH
IL
IH
i
on
o
i
i
= 2.3 V to 5.5 V; V
V
Each bit must be limited to a maximum of 100 mA and the total package limited to 800 mA due to internal busing limits.
Tested with outputs off.
DD
must be lowered to 0.2 V in order to reset part.
Static characteristics
Parameter
supply voltage
supply current
standby current
power-on reset voltage
LOW-level input voltage
HIGH-level input voltage
LOW-level output current
leakage current
input capacitance
LOW-level output current
ON-state resistance
output capacitance
LOW-level input voltage
HIGH-level input voltage
input leakage current
input capacitance
LOW-level input voltage
HIGH-level input voltage
input leakage current
input capacitance
SS
= 0 V; T
amb
= 40 C to +85 C; unless otherwise specified.
Conditions
on pin V
no load; f
on pin V
no load; f
I/O = inputs; V
no load; V
V
V
V
V
V
V
OL
OL
I
I
OL
drv(LED)
V
V
V
V
V
V
= V
= V
Rev. 01 — 3 June 2009
DD
DD
DD
DD
DD
DD
= 0.4 V; V
= 0.4 V; V
= 0.5 V
DD
SS
= 2.7 V
= 3.6 V
= 5.5 V
= 2.7 V
= 3.6 V
= 5.5 V
DD
DD
= 40 V; V
or V
SCL
SCL
I
; operating mode;
;
= V
= 1 MHz
= 0 Hz;
SS
DD
DD
I
DD
= V
= 2.3 V
= 5.0 V
or V
DD
DD
= 2.3 V
SS
8-bit Fm+ I
[1]
[2]
[3]
Min
2.3
-
-
-
-
-
-
-
0.7V
20
30
-
100
-
-
2
-
0.7V
-
0.5
1
0.5
1
0.5
1
2
C-bus 100 mA 40 V LED driver
DD
DD
Typ
-
0.15
0.4
2.0
0.3
0.6
2.1
1.70
-
-
-
-
-
6
-
2
15
-
-
-
3.7
-
-
-
3.7
PCA9624
© NXP B.V. 2009. All rights reserved.
Max
5.5
4
6
10
5
6
7
2.0
+0.3V
5.5
-
-
+1
10
-
5
40
+0.8
5.5
+1
5
+0.3V
5.5
+1
5
DD
DD
22 of 34
Unit
V
mA
mA
mA
V
V
V
mA
mA
pF
mA
pF
V
V
pF
V
V
pF
A
A
A
A
A
A