pca9512a NXP Semiconductors, pca9512a Datasheet - Page 11

• Manufacturer Part Number: pca9512a
• Description: Pca9512a Level Shifting Hot Swappable I2c-bus And Smbus Bus Buffer
• Manufacturer: NXP Semiconductors

Philips Semiconductors
9. Application design-in information
10. Limiting values
Table 4:
In accordance with the Absolute Maximum Rating System (IEC 60134).
[1]
[2]
[3]
PCA9512A_1
Product data sheet
Symbol
V
V
V
I
I
T
T
T
T
I
I/O
Fig 10. Typical application
CC
CC2
n
oper
stg
sp
j(max)
Card side supply voltage.
Maximum current for inputs.
Maximum current for I/O pins.
Limiting values
Parameter
supply voltage
supply voltage 2
voltage on any other pin
input current
input/output current
operating temperature
storage temperature
solder point temperature
maximum junction temperature
(5 V)
SDA
SCL
V
CC
10 k
R1
[1]
R2
10 k
SDAIN
SCLIN
C2
0.01 F
V
CC
Rev. 01 — 7 October 2005
PCA9512A
Level shifting hot swappable I
GND
V
CC2
Conditions
10 s maximum
0.01 F
C1
SDAOUT
SCLOUT
ACC
10 k
R3
R4
10 k
R5
10 k
[2]
[3]
2
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
C-bus and SMBus bus buffer
Min
-
-
-
-
0.5
0.5
0.5
40
65
CARD_SDA
CARD_V
CARD_SCL
002aab794
PCA9512A
CC
(3 V)
Max
+7
+7
+7
+85
+125
300
125
20
50
Unit
V
V
V
mA
mA
11 of 22
C
C
C
C