PCA9511AD,118 NXP Semiconductors, PCA9511AD,118 Datasheet - Page 12
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PCA9511AD,118
Manufacturer Part Number
PCA9511AD,118
Description
IC HOTSWAP I2C/SMBUS BUFF 8SOIC
Manufacturer
NXP Semiconductors
Type
I²C-Bus and SMBus Switchr
Datasheet
1.PCA9511ADP118.pdf
(24 pages)
Specifications of PCA9511AD,118
Package / Case
8-SOIC (0.154", 3.90mm Width)
Applications
Hot-Swap/SMB Buffer
Internal Switch(s)
Yes
Current Limit
50mA
Voltage - Supply
2.7 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Supply Voltage (max)
5.5 V
Supply Voltage (min)
2.7 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
935279307118
PCA9511AD-T
PCA9511AD-T
PCA9511AD-T
PCA9511AD-T
NXP Semiconductors
11. Characteristics
Table 5.
V
PCA9511A_4
Product data sheet
Symbol
Power supply
V
I
I
Start-up circuitry
V
V
V
I
t
t
t
t
t
I
C
C
V
Rise time accelerators
I
CC
CC(sd)
I(ENABLE)
en
idle(READY)
dis(EN-RDY)
stp(READY)
READY
LZ(READY)
trt(pu)
CC
CC
pch
IH(ENABLE)
IL(ENABLE)
OL(READY)
i(ENABLE)
o(READY)
= 2.7 V to 5.5 V; T
Characteristics
Parameter
supply voltage
supply current
Shut-down mode supply
current
precharge voltage
HIGH-level input voltage
on pin ENABLE
LOW-level input voltage
on pin ENABLE
input current on pin
ENABLE
enable time
bus idle time to READY
active
disable time (ENABLE to
READY)
SDAIN to READY delay
after STOP
SCLOUT/SDAOUT to
READY delay
off-state leakage current
on pin READY
input capacitance on
pin ENABLE
output capacitance on
pin READY
LOW-level output
voltage on pin READY
transient boosted pull-up
current
amb
= 40 C to +85 V; unless otherwise specified.
Conditions
V
V
V
V
SDA, SCL floating
V
V
V
V
I
positive transition on SDA,
SCL; V
slew rate = 1.25 V/ s
pu
CC
SDAIN
ENABLE
CC
ENABLE
ENABLE
I
I
= V
= V
= 3 mA; V
= 5.5 V;
or GND
CC
CC
CC
= V
= 0 V; all other pins at
= 0 V to V
= V
or GND
or GND
Rev. 04 — 19 August 2009
= 2.7 V;
SCLIN
CC
ENABLE
= 0 V
CC
= V
CC
Hot swappable I
[5][6]
[1]
[1]
[1]
[2]
[1]
[3]
[3]
[4]
[4]
[1]
Min
2.7
-
-
0.8
-
0.3
-
-
50
-
-
-
-
-
-
-
1
V
CC
2
C-bus and SMBus bus buffer
Typ
-
3.5
0.1
1.1
0.5
0.5
110
105
30
1.2
0.8
1.9
2.5
-
2
0.1
0.3
PCA9511A
V
V
CC
CC
© NXP B.V. 2009. All rights reserved.
Max
5.5
6
-
1.2
0.7
-
-
200
-
-
-
-
4.0
4.0
0.4
-
1
V
CC
12 of 24
Unit
V
mA
V
V
V
ns
pF
pF
V
mA
A
A
s
s
s
s
A