ISPLSI2096VL-100LT128 Lattice Semiconductor, ISPLSI2096VL-100LT128 Datasheet - Page 8

• Manufacturer Part Number: ISPLSI2096VL-100LT128
• Description: 2.5V In-System Programmable SuperFAST High Density PLD
• Manufacturer: Lattice Semiconductor

Power consumption in the ispLSI 2096VL device de-
pends on two primary factors: the speed at which the
device is operating and the number of Product Terms
I CC can be estimated for the ispLSI 2096VL using the following equation:
I CC (mA) = 8.0 + (# of PTs * 0.41) + (# of Nets * Max Freq * 0.0026)
Where:
The I CC estimate is based on typical conditions (V CC = 2.5V, room temperature) and an assumption of two
GLB loads on average exists. These values are for estimates only. Since the value of I CC is sensitive to
operating conditions and the program in the device, the actual I CC should be verified.
Figure 3. Typical Device Power Consumption vs fmax
Power Consumption
# of PTs = Number of Product Terms used in design
# of nets = Number of Signals used in device
Max freq = Highest Clock Frequency to the device (in MHz)
140
120
100
80
60
40
0
Notes: Configuration of six 16-bit counters
30
Typical current at 2.5V, 25 C
60
f
max (MHz)
8
90
used. Figure 3 shows the relationship between power
and operating speed.
ispLSI 2096VL
Specifications ispLSI 2096VL
120
150
180
0127/2096VL