AV-51002
2015.12.16
2-44
Temperature Sensing Diode Specifications
Resources Used
ALUTs Memory
Performance
Memory
Mode
Unit
C3
C4
I3L
500
500
455
I4
Single-port, all supported widths
0
0
0
1
1
1
650
650
455
550
550
400
450
450
400
MHz
MHz
MHz
Simple dual-port, all supported widths
Simple dual-port with the read-during-write
option set to Old Data, all supported widths
M20K
Block
Simple dual-port with ECC enabled, 512 × 32
0
0
1
1
400
500
350
450
400
500
350
450
MHz
MHz
Simple dual-port with ECC and optional
pipeline registers enabled, 512 × 32
True dual port, all supported widths
ROM, all supported widths
0
0
1
1
650
650
550
550
500
500
450
450
MHz
MHz
Temperature Sensing Diode Specifications
Table 2-37: Internal Temperature Sensing Diode Specification
Temperature Range
Accuracy
Offset Calibrated
Option
Sampling Rate
Conversion Time
Resolution
Minimum Resolution
with no Missing
Codes
–40°C to 100°C
8°C
No
1 MHz, 500 kHz
< 100 ms
8 bits
8 bits
Table 2-38: External Temperature Sensing Diode Specifications for Arria V GZ Devices
Description
Min
8
Typ
—
Max
200
0.9
Unit
μA
V
Ibias, diode source current
Vbias, voltage across diode
Series resistance
0.3
—
—
—
< 1
Ω
Diode ideality factor
1.006
1.008
1.010
—
Arria V GZ Device Datasheet
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