87949AYILF IDT, Integrated Device Technology Inc, 87949AYILF Datasheet - Page 2

• Manufacturer Part Number: 87949AYILF
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Clock Dividerr

Specifications of 87949AYILF

• Number Of Clock Inputs: 3
• Output Frequency: 160MHz
• Output Logic Level: LVCMOS/LVTTL
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (max): 3.6V
• Package Type: LQFP
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 52
• Lead Free Status / RoHS Status: Compliant

T
87949AYI
N
ABLE
2
O
1
4
, 9
, 3
, 3
T
2
1
N
: E
, 7
, 7
3
1
1
3
4
1
4
2
2
3
3
4
4
1. P
u
, 0
, 4
, 6
, 1
, 2
, 5
, 4
, 7
, 0
, 4
, 5
, 2
, 1
, 9
P
3
4
m
1
1
2
5
1
2
3
6
7
8
9
1
0
2
, 9
, 1
6
0
u
1
3
2
1
3
4
1
5
4
2
2
3
3
4
b
5
u l l
IN
, 3
, 4
, 9
, 4
, 6
, 8
, 8
, 2
8
7
6
5
1
r e
4
2
p
0
5
D
3
2
5
, 3
, 8
a
ESCRIPTIONS
2
n
d
P
C
u
P
Q
Q
Q
D
D
Q
D
D
Q
Q
Q
C
d l l
L
M
C
V I
V I
V I
V I
D
D
C
n
B
D
C
A
L
K
N
P
L
R
G
o
P
V
V
Q
K
, 0
, 2
, 3
V
, 2
V
, 4
, 1
, 1
V
, 0
_
_
_
_
a
C
K
n
w
n /
C
N
D
D
_
D
D
S
S
B
D
S
S
m
c
L
_
D
D
D
D
Q
Q
Q
Q
n
S
Q
Q
Q
D
C
L
D
O
E
E
0
E
E
D
C
B
A
K
S
e
E
K
D
D
C
B
r
L
D
C
A
L
L
L
L
E
E
f e
L
K
, 1
, 1
, 3
, 2
A
B
C
D
0
5
0
L
r e
1
o t
U
O
O
O
O
P
P
P
P
P
P
n I
n I
n I
n I
n I
n I
n I
n I
n I
n I
n i
n
o
o
u
o
u
o
o
u
u
o
u
e t
p
p
p
p
p
p
p
p
p
p
w
w
p t
w
p t
w
w
p t
p t
w
s
t u
t u
t u
t u
t u
t u
t u
t u
t u
t u
r e
r e
r e
r e
r e
r e
n r
e
t u
t u
t u
t u
d
T
l a
y
p
n i
P
P
P
P
P
P
P
P
e
p
P
P
u
u
u
u
u
u
u
u
t u
d l l
d l l
d l l
d l l
d l l
d l l
d l l
d l l
u
u
u l l
u l l
o
o
o
o
o
o
o
o
e r
w
w
w
w
w
w
w
w
p
p
s
n
n
n
n
n
n
n
n
t s i
r o
www.idt.com
D
I H
i
P
L
N
n I
P
L
L
L
L
P
N
B
P
B
P
P
B
B
P
A
o
C
s
C
C
C
C
7Ω
7Ω
7Ω
7Ω
m
V
V
V
V
V
e
u
o
o
o
o
o
o
. s
C
a
a
a
a
e
i t c
o l
o
o
o
o
o
o
e v
G
p
e l
p t
w
C
C
C
C
C
w
s
s
s
s
n
n
n
n
s
- n
t n
t n
t n
t n
L
k c
e
c
S
y t
i t i
y t
i t i
i t i
y t
y t
i t i
e v
c
, H
M
t r
M
M
M
M
k
k
k
k
c
r e
r e
K
u
o
d
n i
o r
o r
o r
o r
e
s t
i r
p
e v
p
e v
e v
p
p
e v
2
n i
s t
D
C
B
A
n
O
O
O
O
O
a
s
e
s
e v
s
s l
s l
s l
s l
s
c i
c i
c i
c i
t p
I H
h t
n
n
e
g
S
e
S
S
S
S
C
u
u
o
o
a
o
o
l a
s
l a
s
s
l a
l a
s
a T
e
c
e
e l
t r
e l
o i
G
f
f
f
f
p
d
p
u
u
e r
L
u
u
u
u
u
u
c
e
e r
e r
e r
e r
/
/
/
/
/
t c
p
n i
p
p t
p t
f i
p t
p t
b
n i
K
t c
o
p
o
p
p
o
o
p
H
. t
n
L
L
L
L
L
(
e f
y l
q
q
q
q
y l
e l
p
p
p
p
e
. 0
g
u
u
u
u
V
V
V
V
V
H
u
u
e t
u
u
n i
u
u
u
u
M
n i
n
p t
y l
p t
y l
y l
p t
p t
y l
e r
. s t
. s t
T
T
T
T
T
. s t
. s t
Z i
i p
d
g
e
e
e
e
, 2
n r
a
L
p
p
a
T
T
T
T
T
u
u
u
u
f i
o r
t n
V
n
n
n
n
p
p
p
p
. n
b
u
. )
u
t s
l a
L
e f
L
L
L
L
i t
i t
L
i t
L
i t
L
L
y c
y c
y c
y c
n i
n i
n i
n i
P
e l
. t
C
u
l a i
. t
V
V
V
V
W
r e
e r
m
m
m
m
n i
c
i
i
i
i
n
s
s
s
s
. d
M
d
W
t n
t n
t n
t n
C
C
C
C
L
o l
d
d
d
d
. d
h
v i
V
p
p
p
p
t n
L
f
f
f
f
O
M
M
R
r e
r e
r e
r e
M
M
C
v i
v i
v i
v i
r o
r o
r o
r o
h
e
L
k c
V
e
e
e
e
C
d i
l a i
V
e
e
S
h
n
s i
s i
s i
s i
d
d
O
d
O
d
P
O
O
a f
a f
a f
a f
M
e
s
n
B
B
B
B
a
C
a
a
a
a
n i
E
o i
o i
o i
o i
S
S
o l
S
S
/
s r
c
c
c
c
e
a r
L
O
n
a
n
a
a
n
n
a
M
I H
C
e
e
e
e
L
p
n
n
n
n
. t
V
g
c
n
c
n
n
c
c
n
/
/
/
/
V
c
S
a
O
u
c i
L
P
. e
k
. e
k
k
. e
. e
k
G
e l
e l
e l
e l
L
L
A
f
f
f
f
L
L
e t
T
. s t
r o
r o
r o
r o
e r
V
V
S
V
V
E
/
i t c
c
e v
e v
e v
e v
D
C
B
A
, H
L
T
i r
T
T
o l
L
T
T
C
O
L
e r
/
B
B
B
B
i t s
V
e v
. s l
. s l
. s l
. s l
o
o
o
T
T
o
T
T
L
k c
L
s
a
a
a
a
W
T
u
u
i
u
u
L
L
s
L
L
V
t n
s c
e
n
n
n
n
c
p t
p t
T
p t
p t
t e
L
,
e l
T
i
i
n i
k
k
k
k
i
i
o l
r e
t n
t n
L
t n
t n
f ,
O
h t
u
u
u
u
T
c
p
a
k c
A
B
C
D
. s t
r e
r e
. s t
a f
r e
. s t
r e
. s t
W
i
r o
L
s t
e
t n
n
u
o
o
c
o
o
d
. t
a f
a f
a f
a f
n i
i
n i
r e
t n
C
y t
o
e
u
u
u
u
L
c
c
c
c
h t
u
e t
p
p t
p t
L
p t
p t
a f
p
r e
e l
e
e
e
e
C
p t
u
K
OW
e
c i
n r
u
u
u
u
c
e v
a f
. t
e l
e l
e l
e l
. 1
t u
. s t
. s t
e
. s t
. s t
l a
o
LOCK
l a
c
e v
e v
e v
e v
ICS87949I
u
. s l
e l
e
W
e
a v
p t
d
. s l
. s l
S
. s l
. s l
n
e v
e l
v i
h
u
u l
a
e
e v
KEW
s t
d i
. s l
b
e
n
. e l
REV. C AUGUST 5, 2010
e
. s
G
. s l
a
L
s r
e r
O
W
ENERATOR
a
, ÷1, ÷2
W
n i
h
n
,
e
d
h
n
h t
g i
o l
h
e
g
c i