ispPAC-CLK55xx Lattice Semiconductor, ispPAC-CLK55xx Datasheet - Page 5

• Manufacturer Part Number: ispPAC-CLK55xx
• Description: In-System Programmable Clock Generator with Universal Fan-Out Buffer
• Manufacturer: Lattice Semiconductor

LVTTL/LVCMOS 3.3V
LVCMOS 1.8V
LVCMOS 2.5V
SSTL2 Class 1
SSTL3 Class 1
HSTL Class 1
1. Specified for 50Ω internal series output termination.
2. Specified for 40Ω internal series output termination.
3. Specified for ≈ 20Ω internal series output termination.
Lattice Semiconductor
Performance Characteristics – Power Supply
DC Electrical Characteristics – Single-ended Logic
DC Electrical Characteristics – LVDS
I
I
I
I
1. Supply current consumed by each bank, both outputs active, 18pF load, 320MHz output frequency.
2. Supply current consumed by each bank, 100Ω /5pF differential load, 320MHz output frequency.
V
V
V
V
V
V
∆V
V
∆V
I
I
CCD
CCA
CCO
CCJ
Symbol
SA
SAB
ICM
THD
IN
OH
OL
OD
OS
Logic Standard
Symbol
OD
OS
Common Mode Input Voltage
Differential Input Threshold
Input Voltage
Output High Voltage
Output Low Voltage
Output Voltage Differential
Change in V
Output Voltage Offset
Change in V
Output Short Circuit Current
Output Short Circuit Current
Core Supply Current
Analog Supply Current
Output Driver Supply Current
(per Bank)
JTAG I/O Supply Current (static)
Parameter
OD
OS
Min.
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
Between H and L
between H and L
Parameter
V
IL
V
(V)
V
V
0.35V
REF
REF
REF
Max.
0.8
0.7
- 0.18 V
- 0.2
- 0.1
CCO
R
R
R
Common Mode Output Voltage
V
V
V
V
OD
OD
T
T
T
0.65V
REF
REF
REF
= 100Ω
= 100Ω
= 100Ω
Min.
ispClock5510, f
ispClock5520, f
f
V
V
V
V
V
V
V
= 0V, Outputs Shorted to GND
= 0V, Outputs Shorted to Each Other
VCO
1.7
CCO
CCO
CCO
CCO
CCJ
CCJ
CCJ
2
+ 0.18
+ 0.2
+ 0.1
CCO
= 640MHz
V
= 1.8V
= 2.5V
= 3.3V
= 1.8V
= 2.5V
= 3.3V
= 3.3V
IH
(V)
Conditions
Conditions
5
1
1
1
2
Max.
, LVCMOS
, LVCMOS
, LVCMOS
, LVDS
3.6
3.6
3.6
3.6
3.6
3.6
VCO
VCO
= 640MHz
= 640MHz
V
OL
0.54
Max. (V) V
0.9
0.4
0.4
0.4
0.4
ispClock5500 Family Data Sheet
2
3
2
V
V
V
V
V
V
OH
CCO
CCO
CCO
1.125
CCO
CCO
CCO
±100
Min.
0.05
Typ.
250
100
130
200
300
300
0.9
5.5
7.5
13
18
24
—
—
—
—
—
0
Min. (V)
- 0.81
- 1.3
- 0.4
- 0.4
- 0.4
- 0.4
2
3
1.375
2
Typ.
1.03
1.20
400
—
—
—
—
—
—
—
I
Max.
OL
110
150
300
400
400
15
24
35
7
8
7.6
4
4
4
(mA)
8
8
1
1
1
1.375
Max.
2.35
1.60
480
2.4
50
50
24
12
—
—
I
OH
Units
mA
mA
mA
mA
µA
Units
-7.6
-4
-4
-4
-8
-8
mV
mV
mV
mV
mA
mA
(mA)
V
V
V
V
V
1
1
1