PCA9510 Philips Semiconductors (Acquired by NXP), PCA9510 Datasheet - Page 14

• Manufacturer Part Number: PCA9510
• Description: Hot Swappable I2C And Smbus Bus Bufferhot Swappable i C And Smbus Buffers That Allows I/o Card Insertion Into a Live Backplane Without Corrupting The Data And Clock Buses. Control Circuitry Prevents The Backplane From Being Connected to The Card Unti
• Manufacturer: Philips Semiconductors (Acquired by NXP)

Philips Semiconductors
TYPICAL PERFORMANCE CHARACTERISTICS
2003 Dec 18
Hot swappable I
SMBus bus buffer
2.5
2.4
2.3
2.2
2.1
2.0
1.9
1.8
1.7
12
10
Figure 13. I
8
6
4
2
0
Figure 12. I
-40
-40
PULLUPAC
V
CC
CC
= 5.5 V
TEMPERATURE (°C)
TEMPERATURE (°C)
2
versus Temperature.
V
V
C and
V
CC
CC
CC
versus Temperature.
+25
+25
= 3.3 V
= 2.7 V
= 5 V
V
V
CC
CC
= 2.7 V
= 3.3 V
+85
+85
SW02152
SW01049
14
Figure 14. Input-output t
450
425
400
375
350
325
100
Figure 15. Connection circuitry V
90
80
70
60
50
40
0
-40
V
10,000
CC
C
R
IN
PULLUPIN
TEMPERATURE (°C)
= 2.7 V
= C
V
CC
OUT
PCA9510; PCA9511
= 3.3 V OR 5.5 V
R
V
+25
= R
PULLUP
CC
= 100 pF
20,000
PHL
PULLUPOUT
= 3.3 V
V
CC
(Ω)
versus Temperature.
= 5.5 V
= 10 kΩ
30,000
+85
OUT
- V
IN
40,000
Product data
.
SW02153
SW02154