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ISPCLOCK5600 Datasheet, PDF (4/47 Pages) Lattice Semiconductor – In-System Programmable, Zero-Delay Clock Generator with Universal Fan-Out Buffer
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Lattice Semiconductor
ispClock5600 Family Data Sheet
Absolute Maximum Ratings
ispClock5600V
Core Supply Voltage VCCD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5 to 5.5V
PLL Supply Voltage VCCA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5 to 5.5V
JTAG Supply Voltage VCCJ. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5 to 5.5V
Output Driver Supply Voltage VCCO . . . . . . . . . . . . . . . . . . . . . . . . . -0.5 to 4.5V
Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5 to 4.5V
Output Voltage1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5 to 4.5V
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -65 to 150°C
Junction Temperature with power supplied . . . . . . . . . . . . . . . . . . . -40 to 130°C
1. When applied to an output when in high-Z condition
Recommended Operating Conditions
Symbol
Parameter
Conditions
VCCD
VCCJ
VCCA
VCCXSLEW
TJOP
Core Supply Voltage
JTAG I/O Supply Voltage
Analog Supply Voltage
VCC Turn-on Ramp Rate
Operating Junction Temperature
All supply pins
Commercial
Industrial
Commercial
TA
Ambient Operating Temperature
Industrial
1. Device power dissipation may also limit maximum ambient operating temperature.
ispClock5600V
Min.
Max.
3.0
3.6
1.62
3.6
3.0
3.6
—
0.33
0
100
-40
115
0
70 1
-40
851
Units
V
V
V
V/µs
°C
°C
Recommended Operating Conditions – VCCO vs. Logic Standard
Logic Standard
VCCO (V)
Min.
Typ.
Max.
VREF (V)
Min.
Typ.
Max.
Min.
VTT (V)
Typ.
Max.
LVTTL
3.0
3.3
3.6
—
—
—
—
—
—
LVCMOS 1.8V
1.71
1.8
1.89
—
—
—
—
—
—
LVCMOS 2.5V
2.375
2.5
2.625
—
—
—
—
—
—
LVCMOS 3.3V
3.0
3.3
3.6
—
—
—
—
—
—
SSTL2 Class 1
2.375
2.5
2.625 1.15
SSTL3 Class 1
3.0
3.3
3.6
1.30
HSTL Class 1
1.425
1.5
1.575 0.68
LVPECL (Differential) 3.0V
3.3V
3.6V
—
1.25
1.50
0.75
—
1.35
1.70
0.90
—
VREF - 0.04
—
VREF + 0.04
VREF - 0.05 VREF VREF + 0.05
—
0.5 x VCCO
—
—
—
—
LVDS VCCO = 2.5V 2.375
2.5V
2.625
—
—
—
—
—
—
VCCO = 3.3V
3.0
3.3
3.6
—
—
—
—
—
—
Note: ‘—’ denotes VREF or VTT not applicable to this logic standard
E2CMOS Memory Write/Erase Characteristics
Parameter
Erase/Reprogram Cycles
Conditions
Min.
1000
Typ.
—
Max.
—
Units
4
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