PCA9508DP,118 NXP Semiconductors, PCA9508DP,118 Datasheet - Page 9
![IC I2C/SMBUS BIDIR-REPEAT 8TSSOP](/photos/5/43/54394/8-tssop_sot505-2_pkg_sml.jpg)
PCA9508DP,118
Manufacturer Part Number
PCA9508DP,118
Description
IC I2C/SMBUS BIDIR-REPEAT 8TSSOP
Manufacturer
NXP Semiconductors
Type
Repeaterr
Datasheet
1.PCA9508D112.pdf
(21 pages)
Specifications of PCA9508DP,118
Package / Case
8-TSSOP
Tx/rx Type
I²C Logic
Delay Time
170ns
Capacitance - Input
5.2pF
Voltage - Supply
2.7 V ~ 5.5 V
Current - Supply
170mA
Mounting Type
Surface Mount
Logic Family
PCA9508
Operating Supply Voltage
0.9 V to 5.5 V
Power Dissipation
100 mW
Operating Temperature Range
- 40 C to + 85 C
Input Voltage
7 V
Logic Type
I2C Bus
Maximum Clock Frequency
400 KHz
Mounting Style
SMD/SMT
Output Voltage
7 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
935285673118
PCA9508DP-T
PCA9508DP-T
PCA9508DP-T
PCA9508DP-T
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PCA9508DP,118
Manufacturer:
NXP/恩智浦
Quantity:
20 000
NXP Semiconductors
8. Limiting values
Table 4.
In accordance with the Absolute Maximum Rating System (IEC 60134).
9. Static characteristics
Table 5.
V
PCA9508_1
Product data sheet
Symbol
V
V
V
I
P
T
T
T
Symbol
Supplies
V
V
I
I
I
I
Input and output SDAB and SCLB
V
V
V
V
I
I
V
V
I
C
I
CC(A)
CCH
CCL
CC(A)c
LI
IL
LOH
CC
stg
amb
j
CC(B)
CC(A)
I/O
tot
CC(B)
CC(A)
IH
IL
ILc
IK
OL
OL
io
= 2.7 V to 5.5 V; GND = 0 V; T
V
ILc
Parameter
supply voltage port B
supply voltage port A
supply current port A
HIGH-level supply current
LOW-level supply current
contention port A supply current
HIGH-level input voltage
LOW-level input voltage
contention LOW-level input voltage
input clamping voltage
input leakage current
LOW-level input current
LOW-level output voltage
difference between LOW-level
output and LOW-level input voltage
contention
HIGH-level output leakage current
input/output capacitance
Parameter
supply voltage port B
supply voltage port A
voltage on an input/output pin
input current
total power dissipation
storage temperature
ambient temperature
junction temperature
Limiting values
Static characteristics
amb
= 40 C to +85 C; unless otherwise specified.
Conditions
2.7 V to 5.5 V
adjustable
SDAA, SDAB, SCLA, SCLB, EN
any pin
operating in free air
Conditions
pin V
both channels HIGH;
V
SDAn = SCLn = V
both channels LOW;
V
one SCL = GND; other SDA
and SCL open
V
SDAn = SCLn = V
I
V
SDA, SCL; V
I
guaranteed by design
V
V
V
I
OL
CC
CC
CC
I
O
I
I
= 18 mA
Rev. 01 — 28 April 2008
= 3.6 V
= 3 V or 0 V; V
= 3 V or 0 V; V
= 100 A or 6 mA
= V
= 5.5 V;
= 5.5 V; one SDA and
= 5.5 V;
CC(A)
CC
I
= 0.2 V
CC
CC
Hot swappable level translating I
CC
CC
= 3.3 V
= 0 V
[1]
[2]
Min
2.7
0.9
-
-
-
-
0.7V
-
-
-
0.47
-
-
-
-
0.5
0.5
CC(B)
Min
-
-
-
0.5
0.5
0.5
55
40
Typ
-
-
-
1.5
1.5
1.5
-
-
0.4
-
-
-
0.52
-
-
5.2
5.2
PCA9508
Max
+7
+7
+7
50
100
+125
+85
+125
© NXP B.V. 2008. All rights reserved.
2
Max
5.5
5.5
1
3
3
3
5.5
+0.3V
-
10
0.6
70
10
7
7
C-bus repeater
1.2
1
CC(B)
Unit
V
V
V
mA
mW
C
C
C
9 of 21
Unit
V
V
mA
mA
mA
mA
V
V
V
V
V
mV
pF
pF
A
A
A