21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321
21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321
PI74AVC164245LA
16-Bit 1.5-2.5V to 3.3V Level Shifting
Transceiver with 3-State Outputs
Electrical Characteristics (V
CCA
)
(Over recommended operating free-air temperature range for V
CCA
= 2.5V)
Parame te rs
I
OH
= –100
μA
V
OH
(B to A)
I
OH
= –8mA
I
OH
= –12mA
I
OL
= 100
μA
V
OL
(B to A)
I
OL
= 8mA
I
OL
= 12mA
I
I
I
OZ
(3)
I
CC
ΔI
CC
(1)
C
I
C
IO
Control Inputs V
I
= V
CCA
or GND
A or B ports
V
O
= V
CCA
or GND
V
I
= V
CCA
or GND, I
O
= 0
One input at V
CCA
–0.6V, Other inputs at V
CCA
or GND
Control Inputs V
I
= V
CCA
or GND
A or B ports
V
O
= V
CCA
or GND
Te s t Conditions
V
CCA
2.3V to 2.7V
2.3V
2.7V
2.7 V
2.3V to 2.7V
2.3 V
2.7 V
2.7V
2.7V
2.7 V
2.3V to 2.7V
2.5V
2.5V
4.5
pF
6.5
M in.
V
CC
- 0.1
1. 7
2. 0
1.8
0.2
0 .4
0 .5
±5
±10
30
500
μA
V
Typ.
(2)
M a x.
Units
Electrical Characteristics (V
CCA
)
(Over recommended operating free-air temperature range for V
CCA
= 1.5V)
Parame te rs
I
OH
= –100
μA
V
OH
(B to A)
I
OH
= –2mA
I
OH
= –6mA
I
OL
= 100
μA
V
OL
(B to A)
I
OL
= 2mA
I
OL
= 6mA
I
OZ
(3)
I
CC
ΔI
CC
(1)
C
I
C
IO
Control Inputs
A or B ports
A or B ports
V
O
= V
CCA
or GND
V
I
= V
CCA
or GND, I
O
= 0
One input at V
CCA
–0.6V, Other inputs at V
CCA
or GND
V
I
= V
CCA
or GND
V
O
= V
CCA
or GND
Te s t Conditions
V
CCA
1.4V to 1.6V
1.4V
1.6V
1.6V
1.4V
1.6V
1.6V
1.6V
1.6V
1.4V to 1.6V
1.5V
1.5V
4.5
pF
6 .5
M in.
V
CC
–0.1
1.1
1.3
1.1
0.2
0.3
0.4
±5
± 20
30 0
μΑ
V
Typ.
(2)
M ax.
Units
Notes:
1. The increase in supply current for each input at one of the specified TTL voltage levels rather than at the associated V
CC
.
2. Typical values are measured at V
CC
= 2.5V or 1.5V, T
A
= 25°C
3. For I/O ports, the parameter I
OZ
includes the input leakage current.
06-0016
4
PS8600B
02/09/06
PERICOM [ PERICOM SEMICONDUCTOR CORPORATION ]
