PI3VT34X245
32-Bit, 2-Port, Low Voltage
Translator Bus Switch
2
PS8531A 12/12/01
Storage Temperature ........................................................65°C to +150°C
Ambient Temperature with Power Applied ......................... 40°C to +85°C
Supply Voltage to Ground Potential ......................................... 0.5V to +4.6V
DC Input Voltage .................................................................. 0.5V to +5.5V
DC Output Current ............................................................................ 120mA
Power Dissipation ................................................................................ 0.5W
Note:
Stresses greater than those listed under MAXIMUM
RATINGS may cause permanent damage to the device.
This is a stress rating only and functional operation of
the device at these or any other conditions above those
indicated in the operational sections of this specifica-
tion is not implied. Exposure to absolute maximum
rating conditions for extended periods may affect reli-
ability.
Maximum Ratings
(Above which the useful life may be impaired. For user guidelines, not tested.)
sretemaraPnoitpircseDsnoitidnoCtseT
)1(
.niM.pyT
)2(
.xaMstinU
V
HI
egatloVHGIHtupnIleveLHGIHcigoLdeetnarauG8.1V
CC
V3.0+
V
V
LI
egatloVWOLtupnIleveLWOLcigoLdeetnarauG5.08.0
I
HI
tnerruCHGIHtupnIV
CC
V,.xaM=
NI
V=
CC
1±
AµI
LI
tnerruCWOLtupnIV
CC
V,.xaM=
NI
DNG=1±
I
HZO
tnerruCtuptuOecnadepmIhgiH0≤ B,A ≤ V
CC
1±
R
NO
ecnatsiseRNOhctiwS
V
CC
V,.niM=
NI
I,V0.0=
NO
Am8=58
Ω
V
CC
V,.niM=
NI
I,V7.1=
NO
Am8=0122
V
CC
V,V3.2=
NI
I,V0.0=
NO
Am8=69
V
CC
V,V3.2=
NI
I,V3.1=
NO
Am8=5203
V
P
egatloVssaP
V
NI
V=
CC
I,V3.3=
TUO
Aµ5=3.25.29.2
V
V
NI
V=
CC
I,V5.2=
TUO
Aµ5=8.1
DC Electrical Characteristics (Over Operating Range, T
A
= 40°C to +85°C, V
CC
= 3.3V ±10%)
Function B E
N
A031
Disconnect H Hi-Z
Connect L B031
Truth Table
(1)
Notes:
1. H = High Voltage Level
L = Low Voltage Level
Hi-Z = High Impedance
emaNniPO/InoitpircseD
EB
N
I)WOLevitcA(tupnIelbanEsuB
13A-0AO/IAsuB
13B-0BO/IBsuB
Product Pin Description