PCA9553 Philips Semiconductors, PCA9553 Datasheet - Page 13

• Manufacturer Part Number: PCA9553
• Description: 4-bit I2C LED driver with programmable blink rates
• Manufacturer: Philips Semiconductors

Philips Semiconductors
2004 Oct 01
4-bit I
2
C LED driver with programmable blink rates
MAX
MAX
AVG
AVG
MIN
MIN
–40
–40
Figure 16. Typical frequency variation over process at V
Figure 17. Typical frequency variation over process at V
0
0
TEMPERATURE
TEMPERATURE
( C)
( C)
+25
+25
13
+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
PCA9553
Product data sheet
SW02311
SW02312