M2006-02A
Integrated
Circuit
Systems, Inc.
VCSO BASED FEC CLOCK PLL
P r o d u c t D a t a S h e e t
RECOMMENDED CONDITIONS OF OPERATION
Symbol Parameter
Min
3.135
Typ
3.3
Max Unit
3.465
VCC
Positive Supply Voltage
V
TA
Ambient Operating Temperature
oC
oC
0
Commercial
Industrial
+70
+85
-40
Table 10: Recommended Conditions of Operation
ELECTRICAL SPECIFICATIONS
DC Characteristics
Unless stated otherwise, VCC
= 3.3V +5 = 622-675MHz,
%,TA = 0 oC to +70 oC (commercial), TA = -40 oC to +85 oC (industrial), FVCSO = FOUT
LVPECL outputs terminated with 50Ω to VCC - 2V
Symbol Parameter
Power Supply VCC Positive Supply Voltage
Min
3.135
Typ
3.3
Max Unit Conditions
3.465
V
175
225
ICC
VP-P
VCMR
CIN
IIH
Power Supply Current
mA
V
0.15
0.5
All
Differential
Inputs
Peak to Peak Input Voltage
Common Mode Input
DIF_REF0, nDIF_REF0,
DIF_REF1, nDIF_REF1
V
- .85
V
cc
4
Input Capacitance
pF
VCC = VIN
3.456V
=
Differential
Inputs with
Pull-down
Input High Current (Pull-down)
Input Low Current (Pull-down)
Internal Pull-down Resistance
Input High Current (Pull-up)
Input Low Current (Pull-up)
150 µA
µA
DIF_REF0, DIF_REF1
IIL
-5
50
50
R
kΩ
pulldown
VIN
=
5
Differential
Inputs with
Pull-up
IIH
IIL
µA
µA
0 to 3.456V
nDIF_REF0, nDIF_REF1
-150
R
Internal Pull-up Resistance
Input High Voltage
kΩ
pullup
REF_SEL, FIN_SEL1, FIN_SEL0,
FEC_SEL3, FEC_SEL2,
FEC_SEL1, FEC_SEL0,
P1_SEL, P0_SEL
2
All LVCMOS VIH
/ LVTTL
V
+ 0.3 V
cc
0.8
VIL
Input Low Voltage
-0.3
V
Inputs
CIN
4
Input Capacitance
pF
VCC = VIN
3.456V
=
LVCMOS /
LVTTL
IIH
Input High Current (Pull-down)
150 µA
REF_SEL, FIN_SEL1, FIN_SEL0,
P1_SEL, P0_SEL
IIL
R
Input Low Current (Pull-down)
Internal Pull-down Resistance
Input High Current (Pull-up)
-5
µA
kΩ
Inputs with
Pull-down
LVCMOS /
LVTTL
50
50
pulldown
VCC = 3.456V
IN = 0 V
IIH
5
µA
V
FEC_SEL3, FEC_SEL2,
FEC_SEL1, FEC_SEL0
IIL
R
Input Low Current (Pull-up)
Internal Pull-up Resistance
Output High Voltage
-150
µA
kΩ
Inputs with
Pull-up
pullup
Differential
Outputs
VOH
VOL
VP-P
V
- 1.4
- 2.0
V
V
- 1.0 V
cc
cc
FOUT0, nFOUT0,
FOUT1, nFOUT1
Output Low Voltage
V
- 1.7 V
cc
cc
1
0.4
0.85
Peak to Peak Output Voltage
V
Table 11: DC Characteristics
Note 1: Single-ended measurement. See Figure 5, Output Rise and Fall Time, on pg. 7.
M2006-02A Datasheet Rev 1.0
6 of 8
Revised 28Jul2004
Integrated Circuit Systems, Inc. ● Networking & Communications ● www.icst.com ● tel (508) 852-5400
ICSI [ INTEGRATED CIRCUIT SOLUTION INC ]
