ADSP-BF514KSWZ-4 Ver la hoja de datos (PDF) - Analog Devices
Número de pieza
componentes Descripción
fabricante
ADSP-BF514KSWZ-4 Datasheet PDF : 68 Pages
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ADSP-BF512/BF512F, BF514/BF514F, BF516/BF516F, BF518/BF518F
100
80
VDDEXT = 3.6V @ – 40°C
VDDEXT = 3.3V @ 25°C
60
VDDEXT = 3.0V @ 105°C
40
VOH
20
0
–20
–40
VOL
–60
–80
–100
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
SOURCE VOLTAGE (V)
Figure 44. Driver Type C Current (3.3V VDDEXT/VDDMEM)
80
VDDEXT = 2.75V @ – 40°C
60
VDDEXT = 2.5V @ 25°C
VDDEXT = 2.25V @ 105°C
40
20
VOH
0
–20
–40
VOL
–60
–80
0
0.5
1.0
1.5
2.0
2.5
SOURCE VOLTAGE (V)
Figure 45. Drive Type C Current (2.5V VDDEXT/VDDMEM)
40
VDDEXT = 1.9V @ – 40°C
30
VDDEXT = 1.8V @ 25°C
VDDEXT = 1.7V @ 105°C
20
VOH
10
0
–10
VOL
–20
–30
–40
0
0.5
1.0
1.5
SOURCE VOLTAGE (V)
Figure 46. Driver Type C Current (1.8V VDDEXT/VDDMEM)
160
120
80
40
VDDEXT = 3.6V @ – 40°C
VDDEXT = 3.3V @ 25°C
VDDEXT = 3.0V @ 105°C
VOH
0
–40
–80
VOL
–120
–160
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
SOURCE VOLTAGE (V)
Figure 47. Driver Type D Current (3.3V VDDEXT/VDDMEM)
120
100
80
60
40
20
0
–20
–40
–60
–80
–100
–120
0
VDDEXT = 2.75V @ – 40°C
VDDEXT = 2.5V @ 25°C
VDDEXT = 2.25V @ 105°C
VOH
VOL
0.5
1.0
1.5
2.0
2.5
SOURCE VOLTAGE (V)
Figure 48. Driver Type D Current (2.5V VDDEXT/VDDMEM)
60
VDDEXT = 1.9V @ – 40°C
40
VDDEXT = 1.8V @ 25°C
VDDEXT = 1.7V @ 105°C
20
VOH
0
–20
VOL
–40
–60
0
0.5
1.0
1.5
2
SOURCE VOLTAGE (V)
Figure 49. Driver Type D Current (1.8V VDDEXT/VDDMEM)
Rev. B | Page 51 of 68 | January 2011
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