HI1175 데이터 시트보기 (PDF) - Renesas Electronics
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HI1175 Datasheet PDF : 13 Pages
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HI1175
Typical Performance Curves (Continued)
2.5
VRT SHORTED TO VRTS
VRB = AGND
2.45
2.2
VRB SHORTED TO VRBS
VRT SHORTED TO VRTS
2.15
2.4
2.1
2.35
2.05
2.3
-40
-15
10
35
60
85
TEMPERATURE (oC)
FIGURE 17. VRT vs TEMPERATURE
2.0
-40
-15
10
35
60
85
TEMPERATURE (oC)
FIGURE 18. VRT - VRB vs TEMPERATURE
0.75
VRB SHORTED TO VRBS
VRT SHORTED TO VRTS
0.7
0.65
0.6
25
OUTPUT RISING EDGE
20
OUTPUT FALLING EDGE
15
10
5
0.55
-40
-15
10
35
60
85
TEMPERATURE (oC)
0
-40
-15
10
35
60
85
TEMPERATURE (oC)
FIGURE 19. VRB vs TEMPERATURE
FIGURE 20. OUTPUT DATA DELAY vs TEMPERATURE
INPUT SIGNAL
VOLTAGE
VRT
•
•
•
•
•
•
•
•
VRB
STEP
255
•
•
•
128
127
•
•
•
0
MSB
1
1
0
0
A/D OUTPUT CODE TABLE
DIGITAL OUTPUT CODE
D6
D5
D4
D3
D2
1
1
1
1
1
•
•
•
0
0
0
0
0
1
1
1
1
1
•
•
•
0
0
0
0
0
D1
LSB
1
1
0
0
1
1
0
0
FN3577 Rev 8.00
October 25, 2005
Page 9 of 13
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