pca9510dp NXP Semiconductors, pca9510dp Datasheet - Page 10

• Manufacturer Part Number: pca9510dp
• Description: Hot Swappable I2c And Smbus Bus Buffer
• Manufacturer: NXP Semiconductors

Philips Semiconductors
ELECTRICAL CHARACTERISTICS
V
2006 Aug 23
CC
Power supply
V
I
I
Start-up circuitry
V
V
V
I
t
t
t
t
t
I
C
C
V
Input–output connection
V
f
t
t
C
V
I
CC
CC(sd)
EN
EN
IDLE
DIS
STOP
READY
OFF
SCL_SDA
PLH
PHL
LI
SYMBOL
SYMBOL
Hot swappable I
CC
PRE
EN
DIS
i
O
OL(READY)
OS
IN
OL
= 2.7 V to 5.5 V; T
Supply voltage
Supply current
Supply current in shut-down mode
Precharge voltage
Enable threshold voltage
Disable threshold voltage
Enable input current
Enable delay or initialization time
Bus idle time
Disable time, ENABLE to Ready
SDA
SCL
Ready off state leakage current
ENABLE capacitance
Ready capacitance
LOW-level output voltage on
READY pin
Input–output offset voltage
operating frequency
SCL to SCL and SDA to SDA
SCL to SCL and SDA to SDA
Digital input capacitance
LOW-level output voltage
Input leakage current
OUT
IN
amb
to READY delay after STOP
/SDA
= –40 to +85 C unless otherwise noted.
PARAMETER
PARAMETER
OUT
2
C-bus and SMBus bus buffer
to READY
Note 1
V
V
V
or GND
SDA, SCL floating; Note 1; Note 8
Enable from 0 V to V
Note 1
Note 7
Note 7
V
V
V
I
10 k to V
V
10 k to V
10 k to V
Note 4
Input = 0 V,
SDA, SCL pins, I
V
SDA, SCL pins = V
pull-up
CC
SDAIN
ENABLE
EN
I
I
CC
CC
= V
= V
= V
= 5.5 V;
= 3.3 V; Note 1; Note 3.
= 2.7 V; Note 1
CC
CC
= 3 mA; V
= V
CC
TEST CONDITIONS
TEST CONDITIONS
= 0 V, all other pins at V
or GND, Note 4
or GND, Note 4
CC
CC
CC
SCLIN
, C
, C
on SDA, SCL;
10
L
L
EN
SINK
= 0 V; Note 1.
= 100 pF each side
= 100 pF each side
CC
= V
CC
= 3 mA;
= 5.5 V
CC;
Note 1.
CC
0.3V
MIN.
2.7
0.8
—
—
—
—
—
50
—
—
—
—
—
—
—
—
—
—
—
0
0
0
CC
LIMITS
0.5V
0.5V
TYP.
200
130
120
380
2.8
1.0
1.3
1.2
15
65
25
—
—
—
—
—
—
0.1
0.3
2
2
CC
CC
PCA9510
0.7V
Product data sheet
MAX.
250
150
400
5.5
1.2
0.4
0.4
10
—
—
—
—
—
—
—
—
—
—
—
6
1
5
CC
UNIT
UNIT
kHz
mA
mV
ns
pF
pF
ns
ns
pF
V
V
V
V
V
V
A
A
A
A
s
s
s
s