MAX1180ECM データシートの表示（PDF） - Maxim Integrated
部品番号
コンポーネント説明
メーカー
MAX1180ECM
Maxim Integrated
MAX1180ECM Datasheet PDF : 21 Pages
| |||
Dual 10-Bit, 105Msps, 3.3V, Low-Power ADC
with Internal Reference and Parallel Outputs
Typical Operating Characteristics (continued)
(VDD = 3.3V, OVDD = 2.5V, internal reference, differential input at -0.5dBFS, fCLK = 105.0006MHz, CL ≈ 10pF. TA = +25°C, unless
otherwise noted.)
DIFFERENTIAL NONLINEARITY
0.50
OFFSET ERROR vs. TEMPERATURE,
EXTERNAL REFERENCE (VREFIN = 2.048V)
1.0
GAIN ERROR vs. TEMPERATURE,
EXTERNAL REFERENCE (VREFIN = 2.048V)
1.0
0.5
0.25
0.5
CHB
CHA
0
0
0
-0.5
-0.25
-0.5
CHA
CHB
-1.0
-0.50
0
128 256 384 512 640 768 896 1024
DIGITAL OUTPUT CODE
-1.0
-40 -15
10
35
60
85
TEMPERATURE (°C)
-1.5
-40 -15 10
35
60
85
TEMPERATURE (°C)
ANALOG SUPPLY CURRENT
vs. ANALOG SUPPLY VOLTAGE
150
140
ANALOG SUPPLY CURRENT
vs. TEMPERATURE
150
140
ANALOG POWER-DOWN CURRENT
vs. ANALOG POWER SUPPLY
1.0
OE = PD = OVDD
0.8
130
130
0.6
120
120
0.4
110
110
0.2
100
2.70 2.85 3.00 3.15 3.30 3.45 3.60
VDD (V)
SNR/SINAD, -THD/SFDR
vs. CLOCK DUTY CYCLE
90
fINA = 20.0849MHz
fINB = 25.0069MHz
80 SFDR
100
-40
-15 10
35
60
TEMPERATURE (°C)
2.050
0
85
2.70 2.85 3.00 3.15 3.30 3.45 3.60
VDD (V)
INTERNAL REFERENCE VOLTAGE
vs. ANALOG SUPPLY VOLTAGE
2.046
70
-THD
SNR
60
2.042
2.038
50
SINAD
2.034
40
40
44
48
52
56
60
CLOCK DUTY CYCLE (%)
2.030
2.70 2.85 3.00 3.15 3.30 3.45 3.60
VDD (V)
8 _______________________________________________________________________________________
Share Link: 