Datasheet
PCA9306 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2014. All rights reserved.
Product data sheet Rev. 8 — 22 January 2014 8 of 35
NXP Semiconductors
PCA9306
Dual bidirectional I
2
C-bus and SMBus voltage-level translator
9. Static characteristics
[1] All typical values are at T
amb
=25C.
[2] Measured by the voltage drop between the SCL1 and SCL2, or SDA1 and SDA2 terminals at the indicated current through the switch.
ON-state resistance is determined by the lowest voltage of the two terminals.
[3] Guaranteed by design.
[4] For DC, DC1 (VSSOP8) and GD1 (XSON8U) packages only.
Table 7. Static characteristics
T
amb
=
40
C to +85
C, unless otherwise specified.
Symbol Parameter Conditions Min Typ
[1]
Max Unit
V
IK
input clamping voltage I
I
= 18 mA; V
I(EN)
=0V - - 1.2 V
I
IH
HIGH-level input current V
I
=5V; V
I(EN)
=0V --5A
C
i(EN)
input capacitance on pin EN V
I
= 3 V or 0 V - 7.1 - pF
C
io(off)
off-state input/output capacitance SCLn, SDAn;
V
O
=3Vor0V; V
I(EN)
=0V
-46pF
C
io(on)
on-state input/output capacitance SCLn, SDAn;
V
O
=3Vor0V; V
I(EN)
=3V
- 9.3 12.5 pF
R
on
ON-state resistance
[2]
SCLn, SDAn;
V
I
=0V;I
O
=64mA
[3]
V
I(EN)
=4.5V - 2.4 5.0
V
I(EN)
=3V - 3.0 6.0
V
I(EN)
=2.3V - 3.8 8.0
V
I(EN)
= 1.5 V - 15 32
V
I(EN)
=1.5V
[4]
-3280
V
I
=2.4V; I
O
=15mA
V
I(EN)
=4.5V - 4.8 7.5
V
I(EN)
= 3 V - 46 80
V
I
=1.7V; I
O
=15mA
V
I(EN)
= 2.3 V - 40 80