PCA9550 Philips Semiconductors, PCA9550 Datasheet - Page 12

• Manufacturer Part Number: PCA9550
• Description: 2-bit I2C LED driver with programmable blink rates
• Manufacturer: Philips Semiconductors

Philips Semiconductors
2003 May 02
2-bit I
2
C LED driver with programmable blink rates
MAX
MAX
AVG
AVG
MIN
MIN
-40
-40
Figure 15. Typical frequency variation over process at V
Figure 16. Typical frequency variation over process at V
0
0
TEMPERATURE
TEMPERATURE
(°C)
(°C)
+25
+25
12
+70
+70
DD
DD
= 2.3 V to 3.0 V
= 3.0 V to 5.5 V
+85
+85
+20%
+10%
0%
-10%
-20%
-30%
-40%
+20%
+10%
0%
-10%
-20%
-30%
-40%
VARIATION
VARIATION
PERCENT
PERCENT
PCA9550
SW01085
SW01086
Product data