ISPGDX160VA-3B208 LATTICE SEMICONDUCTOR, ISPGDX160VA-3B208 Datasheet - Page 20

• Manufacturer Part Number: ISPGDX160VA-3B208
• Description: Digital Crosspoint 208-Pin FBGA
• Manufacturer: LATTICE SEMICONDUCTOR

Specifications of ISPGDX160VA-3B208

• Package: 208FBGA
• Number Of Arrays: 1
• Power Supply Type: Dual
• Maximum Dual Supply Voltage: 3.6 V
• Minimum Dual Supply Voltage: 2.3|3 V
• Output Level: TTL

ispGDX160V timings are specified with a GRP load
(fanout) of four I/O cells. The figure below shows the ∆
GRP Delay with increased GRP loads. These deltas
External Timing Parameters (Continued)
ispGDX160V Maximum
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0 4 10
20
∆
I/O Cell Fanout
GRP Delay vs. I/O Cell Fanout
19
30
apply to any signal path traversing the GRP (MUXA-D,
OE, CLK/CLKEN, MUXsel0-1). Global Clock signals
which do not use the GRP have no fanout delay adder.
Specifications ispGDX160V
40
50
60
70