MAX11044(2009) 데이터 시트보기 (PDF) - Maxim Integrated
부품명
상세내역
일치하는 목록
MAX11044 Datasheet PDF : 19 Pages
| |||
4-/6-/8-Channel, 16-Bit,
Simultaneous-Sampling ADCs
Typical Operating Characteristics
(AVDD = 5V, DVDD = 3.3V, TA = +25°C, fSAMPLE = 250ksps, internal reference, unless otherwise noted.)
INTEGRAL NONLINEARITY vs. CODE
1.0
0.8
0.6
0.4
0.2
0
-0.2
VAVDD = 5.25V
-0.4
VDVDD = 3.3V
-0.6
fSAMPLE = 250ksps
TA = +25°C
-0.8
VRDC = 4.096V
-1.0
OUTPUT CODE (DECIMAL)
DIFFERENTIAL NONLINEARITY vs. CODE
1.0
0.8
0.6
0.4
0.2
0
-0.2
-0.4
VAVDD = 5.25V
VDVDD = 3.3V
-0.6
fSAMPLE = 250ksps
-0.8
TA = +25°C
VRDC = 4.096V
-1.0
OUTPUT CODE (DECIMAL)
INL AND DNL
vs. ANALOG SUPPLY VOLTAGE
1.5
MAX INL
1.0
0.5
0 MIN DNL
MAX DNL
-0.5
-1.0
-1.5
4.75
MIN INL
VDVDD = 3.3V
fSAMPLE = 250ksps
TA = +25°C
VRDC = 4.096V
4.85 4.95 5.05 5.15 5.25
VAVDD (V)
INL AND DNL
vs. TEMPERATURE
1.5
MAX INL
1.0
MAX DNL
0.5
0
MIN DNL
-0.5
VAVDD = 5.25V
VDVDD = 3.3V
fSAMPLE = 250ksps
VRDC = 4.096V
-1.0 MIN INL
-1.5
-40 -15
10
35
60
85
TEMPERATURE (°C)
ANALOG SUPPLY CURRENT
vs. SUPPLY VOLTAGE
45
MAX11046 CONVERTING
TA = +25°C
fSAMPLE = 250ksps
40 MAX11046 STATIC
MAX11045 CONVERTING
35
MAX11045 STATIC
MAX11044 CONVERTING
30
MAX11044 STATIC
25
4.75 4.85 4.95 5.05 5.15 5.25
VAVDD (V)
ANALOG SUPPLY CURRENT
vs. TEMPERATURE
45
MAX11046 CONVERTING VAVDD = 5.0V
fSAMPLE = 250ksps
40 MAX11046 STATIC
MAX11045 CONVERTING
35 MAX11045 STATIC
MAX11044 CONVERTING
30
MAX11044 STATIC
25
-40 -15
10
35
60
85
TEMPERATURE (°C)
DIGITAL SUPPLY CURRENT
vs. SUPPLY VOLTAGE
12
TA = +25°C
10 fSAMPLE = 250ksps
MAX11046 CONVERTING
8
6
MAX11045 CONVERTING
4
MAX11044/MAX11045/
MAX11046 STATIC
2
MAX11044 CONVERTING
0
2.75 3.25 3.75 4.25 4.75 5.25
VDVDD (V)
_______________________________________________________________________________________ 5
Share Link: 