pca9513dp NXP Semiconductors, pca9513dp Datasheet - Page 12

• Manufacturer Part Number: pca9513dp
• Description: Pca9513; Pca9514 Hot Swappable I2c And Smbus Bus Buffer
• Manufacturer: NXP Semiconductors

Philips Semiconductors
ELECTRICAL CHARACTERISTICS
V
2004 Oct 05
CC
Power supply
V
I
I
Start-up circuitry
V
V
I
t
t
t
t
t
I
C
C
V
Rise time accelerators
I
Input–output connection
V
f
t
t
C
V
I
I
Hot swappable I
CC
CC(sd)
EN
EN
IDLE
DIS
STOP
READY
OFF
PULLUPAC
SCL_SDA
PLH
PHL
PULLUP
LI
SYMBOL
SYMBOL
CC
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
Enable threshold voltage
Disable threshold voltage
Enable input current
Enable delay or initialization time
Bus idle time
Disable time, ENABLE to Ready
SDAIN to READY delay after STOP
SCLOUT/SDAOUT to READY
Ready off state leakage current
ENABLE capacitance
Ready capacitance
LOW-level output voltage on
READY pin
Transient boosted pull-up current
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
SDAIN/SCLIN pull-up current
Input leakage current
amb
= –40 to +85 C unless otherwise noted.
PARAMETER
PARAMETER
2
C and SMBus bus buffer
Note 1
V
V
V
V
Enable from 0 V to V
Note 1
Note 7
Note 7
V
V
V
I
Note 1.
Positive transition on SDA, SCL,
V
Slew rate = 1.25 V/ s; Note 2
10 k to V
V
10 k to V
C
10 k to V
C
Note 4
Input = 0 V;
SDA, SCL pins, I
V
V
SDA, SCL pins = V
pull-up
CC
SDAIN
ENABLE
CC
EN
I
I
CC
CC
CC
ENABLE
L
L
= V
= V
= 100 pF each side
= 100 pF each side
= V
= 5.5 V;
or GND
= 2.7 V;
= 3.3 V; Note 1; Note 3.
= 2.7 V; Note 1
CC
CC
TEST CONDITIONS
TEST CONDITIONS
= 3 mA; V
= V
CC
= 0 V, all other pins at
or GND; Note 4
or GND; Note 4
=
CC
CC
CC
V
SCLIN
CC;
;
;
on SDA, SCL;
12
Note 6
EN
SINK
= 0 V; Note 1
CC
= V
CC
= 3 mA;
= 5.5 V
CC;
0.3
MIN.
2.7
50
65
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
0
0
0
V
CC
PCA9513; PCA9514
LIMITS
0.5
0.5
TYP.
200
130
140
380
100
2.8
1.3
1.2
15
65
20
—
—
—
—
—
—
0.1
0.3
2
2
2
V
V
CC
CC
0.7
MAX.
Product data sheet
250
150
400
125
5.5
0.4
0.4
10
—
—
—
—
—
—
—
—
—
—
—
—
6
5
1
V
CC
UNIT
UNIT
kHz
mA
mA
mV
pF
pF
pF
ns
ns
ns
V
V
V
V
V
A
A
A
A
A
s
s
s
s