CYNSE10512A-133FGC Cypress Semiconductor Corp, CYNSE10512A-133FGC Datasheet - Page 128

• Manufacturer Part Number: CYNSE10512A-133FGC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CYNSE10512A-133FGC

• Operating Supply Voltage (typ): 1.2V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Not Compliant

Document #: 38-02110 Rev. *B
8.0
Figure 8-1 depicts the power consumption of the Ayama 10512A device based on 50% I/O switching, 10-pF output load, 1.5V
HSTLII VDDQ_ASIC/VDDQ_SRAM, and 1.2V VDD.
.
Note: These values were determined through our power estimation model. Please contact Cypress to get an application specific
power estimation.
Table 8-1 indicates the power consumption values in Watts used in Figure 8-1. The Ayama 10512A demonstrates the worst case
for power consumption as it contains the highest density value from Ayama 10128A/10256A/10512A. When CLK1x > 100 MHz,
HIGHSPEED must be turned on by setting HIGHSPEED = ‘00’, resulting in higher power consumption for low search loads at
high frequencies. The power data described is when all the blocks in the device are active. A device that operates in Enhanced
mode and utilizes Mini-Key may have lower power consumption depending on the configuration.
Table 8-1. Power Consumption for Ayama 10512A (Watts)
80% High Speed Off
80% High Speed On
40% High Speed Off
40% High Speed On
Search Load
Power Consumption
20
18
16
14
12
10
8
6
4
2
0
40
Ayama 10512A Typical Power Consumption
50 MHz
8.01
8.09
5.43
7.13
60
Figure 8-1. Typical Power Consumption of Ayama 10512A
CONFIDENTIAL
80% Search Load
66 MHz
10.18
10.25
6.79
8.97
Operating Frequency (Mhz)
80
83 MHz
12.41
12.48
10.86
8.17
40% Search Load
100
100 MHz
14.61
14.67
12.72
9.52
120
116 MHz
16.62
16.69
10.77
14.43
CYNSE10512A
CYNSE10256A
CYNSE10128A
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133 MHz
18.74
18.79
12.07
16.20
140