ICS8344AY-01T IDT, Integrated Device Technology Inc, ICS8344AY-01T Datasheet - Page 5

• Manufacturer Part Number: ICS8344AY-01T
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Clock Driverr

Specifications of ICS8344AY-01T

• Number Of Clock Inputs: 2
• Mode Of Operation: Differential
• Output Frequency: 250MHz
• Output Logic Level: LVCMOS/LVTTL
• Operating Supply Voltage (min): 2.375V
• Operating Supply Voltage (typ): 2.5/3.3V
• Operating Supply Voltage (max): 3.465V
• Package Type: LQFP
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 48
• Quiescent Current: 95mA
• Lead Free Status / RoHS Status: Not Compliant

T
T
IDT
I
I
I
I
S
V
V
V
V
S
V
V
V
V
ABLE
ABLE
H I
L I
H I
L I
ICS8344-01
LOW SKEW, 1-TO-24 DIFFERENTIAL-TO-LVCMOS/LVTTL FANOUT BUFFER
y
H I
L I
O
O
y
H I
L I
O
O
™
H
L
H
L
m
m
/ ICS
b
b
4E. LVCMOS/LVTTL DC C
4F. LVCMOS/LVTTL DC C
l o
l o
™
LVCMOS/LVTTL FANOUT BUFFER
P
n I
n I
n I
n I
O
O
P
n I
n I
n I
n I
O
O
a
a
p
p
p
p
u
u
p
p
p
p
u
u
a r
a r
t u
t u
t u
t u
p t
p t
t u
t u
t u
t u
p t
p t
m
t u
t u
m
t u
t u
H
L
H
L
H
L
H
L
t e
o
o
t e
o
o
g i
g i
g i
g i
H
L
H
L
w
w
w
w
r e
o
h
h
r e
o
g i
h
h
g i
w
w
V
C
V
C
V
C
h
h
V
C
l o
l o
r u
l o
r u
V
l o
V
r u
r u
V
V
a t
l o
a t
l o
a t
e r
l o
a t
e r
l o
e r
e r
g
a t
g
a t
g
a t
t n
g
a t
t n
t n
e
e
t n
e
g
e
g
g
g
e
e
e
e
C
O
C
O
C
C
C
C
C
O
C
O
C
C
C
C
L
L
L
L
L
L
L
L
L
L
L
L
E
E
E
E
K
K
K
K
K
K
K
K
K
K
K
K
HARACTERISTICS
HARACTERISTICS
_
_
_
_
_
_
_
_
_
_
_
_
S
S
E
S
E
S
S
S
E
S
E
S
E
E
, N
E
, N
E
E
E
, N
E
, N
E
, L
, L
L
L
, L
, L
L
L
O
O
O
O
C
C
C
C
E
E
E
E
L
L
L
L
K
K
K
K
_
_
_
_
E
E
E
E
, N
, N
, N
, N
,
,
V
V
DD
DD
= V
= 3.3V±5%, V
V
V
V
V
V
V
V
V
V
V
D
D
D
D
D
D
DDO
T
T
D
D
D
D
D
D
D
D
D
D
e
V
V
e
D
D
D
D
=
=
V
V
=
=
=
=
t s
I
t s
I
D
D
I
I
=
=
O
=
=
O
D
D
= 2.5V±5%, T
O
O
D
D
3
3
2
D
H
D
2
H
V
V
O
O
L
L
C
V
V
4 .
4 .
C
V
V
6 .
6 .
=
=
=
=
D
D
=
=
5
=
=
o
N I
N I
o
N I
N I
D
D
6
6
2
2
2 -
O
2 -
O
3
3
n
2
n
2
, 5
, 5
, 5
2
2
, 5
=
=
=
=
1 .
1 .
7
7
d
d
=
=
3 .
3 .
7
7
3
3
m
2
2
m
DDO
t i
V
V
t i
V
3
m
3
m
V
7
7
2
2
4 .
4 .
6 .
6 .
o i
N I
N I
5
5
o i
N I
A
A
N I
5
5
3 .
3 .
A
A
V
V
6
6
2
2
V
V
n
=
=
n
=
= 2.5V±5%, T
=
7
7
5
5
5
5
s
s
5
5
0
V
V
0
0
V
V
0
V
V
A
V
V
V
V
= 0°C
M
M
i
i
i n
TO
i n
1 -
1 -
0 -
0 -
1
1
5 -
5 -
2
2
m
m
5
9 .
5
9 .
3 .
3 .
A
70°C
0
0
u
u
= 0°C
m
m
ICS8344AY-01 REV. C SEPTEMBER 9, 2008
T
T
TO
y
y
p
p
c i
c i
70°C
l a
l a
M
M
a
a
i x
i x
1
1
3
0
0
2
0
0
5
5
5
5
8 .
8 .
4 .
9 .
8 .
4 .
m
m
0
0
u
u
m
m
U
U
µ
µ
µ
µ
µ
µ
µ
µ
i n
i n
V
V
V
V
V
V
V
V
A
A
A
A
A
A
A
A
s t
s t