DS1035 Datasheet, PDF (56/106 Pages) Dallas Semiconductor – 3-in-1 High.Speed Silicon Delay Line

DC and Switching Characteristics
MachXO2 Family Data Sheet
MachXO2 External Switching Characteristics – HC/HE Devices^{1, 2, 3, 4, 5, 6, 7}
Over Recommended Operating Conditions
-6
Parameter
Description
Device
Min. Max.
Clocks
Primary Clocks
f_{MAX_PRI}⁸
Frequency for Primary Clock
Tree
All MachXO2 devices
—
388
t_{W_PRI}
Clock Pulse Width for Primary
Clock
All MachXO2 devices
0.5
—
MachXO2-256HC-HE — 912
MachXO2-640HC-HE — 844
t_{SKEW_PRI}
Primary Clock Skew Within a ^{MachXO2-1200HC-HE}
Device
MachXO2-2000HC-HE
—
—
868
867
MachXO2-4000HC-HE — 865
MachXO2-7000HC-HE — 902
Edge Clock
f_{MAX_EDGE}⁸ Frequency for Edge Clock
MachXO2-1200 and
larger devices
— 400
Pin-LUT-Pin Propagation Delay
t_PD
Best case propagation delay
through one LUT-4
All MachXO2 devices
— 6.72
General I/O Pin Parameters (Using Primary Clock without PLL)
MachXO2-256HC-HE — 7.13
MachXO2-640HC-HE — 7.15
t_CO
Clock to Output - PIO Output ^{MachXO2-1200HC-HE — 7.44}
Register
MachXO2-2000HC-HE — 7.46
MachXO2-4000HC-HE — 7.51
MachXO2-7000HC-HE — 7.54
MachXO2-256HC-HE -0.06 —
MachXO2-640HC-HE -0.06 —
t_SU
Clock to Data Setup - PIO
Input Register
MachXO2-1200HC-HE -0.17 —
MachXO2-2000HC-HE -0.20 —
MachXO2-4000HC-HE -0.23 —
MachXO2-7000HC-HE -0.23 —
MachXO2-256HC-HE 1.75 —
MachXO2-640HC-HE 1.75 —
t_H
Clock to Data Hold - PIO Input ^{MachXO2-1200HC-HE 1.88 —}
Register
MachXO2-2000HC-HE 1.89 —
MachXO2-4000HC-HE 1.94 —
MachXO2-7000HC-HE 1.98 —
-5
Min. Max.
— 323
0.6 —
— 939
— 871
— 902
— 897
— 892
— 942
— 333
— 6.96
— 7.30
— 7.30
— 7.64
— 7.66
— 7.71
— 7.75
-0.06 —
-0.06 —
-0.17 —
-0.20 —
-0.23 —
-0.23 —
1.95 —
1.95 —
2.12 —
2.13 —
2.18 —
2.23 —
-4
Min. Max.
— 269
0.7 —
— 975
— 908
— 951
— 941
— 931
— 989
— 278
— 7.24
— 7.57
— 7.57
— 7.94
— 7.96
— 8.01
— 8.06
-0.06 —
-0.06 —
-0.17 —
-0.20 —
-0.23 —
-0.23 —
2.16 —
2.16 —
2.36 —
2.37 —
2.43 —
2.49 —
Units
MHz
ns
ps
ps
ps
ps
ps
ps
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
3-17