DAC8413BTC/883 Просмотр технического описания (PDF) - Analog Devices
Номер в каталоге
Компоненты Описание
производитель
DAC8413BTC/883 Datasheet PDF : 14 Pages
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DAC8412/DAC8413
0.37500
0.26125
0.18750
0.08375
0
–0.09375
–0.18750
–0.23125
–0.37500
0
VREFH = +10V
VREFL = 0V
TA = +25؇C
512 1024 1536 2048 2560 3072
DIGITAL INPUT CODE – Decimal
3584
4096
Figure 15. Channel-to-Channel Matching
(VSUPPLY = ±15 V)
1.00
0.75
0.50
VDD = +5.0V
VSS = 0V
VREFH = +2.5V
TA = +25؇C
0.25
0
–0.25
–0.50
–0.75
–1.00
0
512 1024 1536 2048 2560 3072 3584 4096
DIGITAL INPUT CODE – Decimal
Figure 16. Channel-to-Channel Matching
(VSUPPLY = +5 V/GND)
13
VDD = +15V
VSS = –15V
VREFL = –10V
10
7
4
–7
–3
1
5
9
13
VREFH – Volts
Figure 17. IDD vs. VREFH All DACs High
0.500
0.375
0.250
0.125
0
–0.125
–0.250
–0.375
VDD = +15V
VSS = –15V
VREFH = +10V
VREFL = –10V
TA = –55؇C, +25؇C, +125؇C
–0.500
0
512 1024 1536 2048 2560 3072
DIGITAL INPUT CODE – Decimal
3584
4096
Figure 18. INL vs. Code
2.0
VDD = +15V
VSS = –15V
VREFH = +10V
1.5 VREFL = –10V
TA = +25؇C
1.0
0.5
0
–0.5
0
511 1023 1535 2047 2559 3071 3583 4095
DIGITAL INPUT CODE – Decimal
Figure 19. IVREFH vs. Code
–8–
REV. D
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