ICS83940BY IDT, Integrated Device Technology Inc, ICS83940BY Datasheet - Page 6

• Manufacturer Part Number: ICS83940BY
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Clock Driverr

Specifications of ICS83940BY

• Number Of Clock Inputs: 2
• 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: 32
• Lead Free Status / Rohs Status: Not Compliant

2.5V O
3.3V O
D
P
83940BY
PART 1
PART 2
nPCLK
-1.65V±5%
ART
IFFERENTIAL
PCLK
1.65V±5%
GND
Clock
Outputs
V
V
LVCMOS
GND
V
Qx
DD
DDx
Qy
DD
-
,
TO
UTPUT
UTPUT
-P
0.5V
V
ART
PP
I
V
R
L
NPUT
DDx
2
S
OAD
ISE
V
KEW
DDx
2
tsk(pp)
/F
1.8V
AC T
L
t
ALL
R
EVEL
T
EST
IME
P
Cross Points
ARAMETER
C
IRCUIT
1.8V
t
Qx
F
SCOPE
M
0.5V
EASUREMENT
V
CMR
www.idt.com
LVPECL-
6
LVCMOS_CLK
3.3V O
2.5V O
O
P
-1.25V±5%
ROPAGATION
UTPUT
1.25V±5%
Qx
GND
Qy
V
V
LVCMOS
Clock
Outputs
Q0:Q17
DD
DDx
nPCLK
PCLK
,
TO
UTPUT
UTPUT
S
KEW
0.5V
-LVCMOS/LVTTL F
I
V
NFORMATION
DDx
2
D
R
L
V
➤
OAD
ELAY
DDx
ISE
2
tsk(o)
V
2
DD
/F
2.4V
AC T
t
ALL
PD
t
R
T
EST
IME
➤
C
V
DDx
IRCUIT
2
L
OW
S
ICS83940
ANOUT
REV. A NOVEMBER 17, 2010
2.4V
KEW
Qx
t
F
SCOPE
, 1-
B
0.5V
TO
UFFER
-18